Bug 1881863 - Part 1: Standardize on boolean over bool in xpidl, r=xpcom-reviewers,necko-reviewers,valentin,extension-reviewers,application-update-reviewers,media-playback-reviewers,credential-management-reviewers,search-reviewers,anti-tracking-reviewers,places-reviewers,nalexander,emilio,zombie,sgalich,karlt,lina,Standard8

Previously the `boolean` type was also declared using a `bool` typedef in
xpidl, meaning that both were used in various places. This patch standardizes
on the built-in `boolean` type, removing the typedef.

Differential Revision: https://phabricator.services.mozilla.com/D206382

accessible/interfaces/nsIAccessibleCaretMoveEvent.idl

@@ -19,12 +19,12 @@ interface nsIAccessibleCaretMoveEvent: nsIAccessibleEvent
   /**
    * Return true if there is no selection.
    */
-  readonly attribute bool isSelectionCollapsed;
+  readonly attribute boolean isSelectionCollapsed;
 
   /**
    * Return true if the caret is at the end of a line.
    */
-  readonly attribute bool isAtEndOfLine;
+  readonly attribute boolean isAtEndOfLine;
 
   /**
    * Return caret move granularity.

accessible/interfaces/nsIAccessibleMacInterface.idl

@@ -67,7 +67,7 @@ interface nsIAccessibleMacInterface : nsISupports
    * Returns true if the given attribute is settable on the object.
    * Emulates `AXUIElementIsAttributeSettable`.
    **/
-  bool isAttributeSettable(in AString attributeName);
+  boolean isAttributeSettable(in AString attributeName);
 
   /**
    * Sets the given attribute with the given value on the object.

browser/components/shell/nsIWindowsShellService.idl

@@ -112,7 +112,7 @@ interface nsIWindowsShellService : nsISupports
    *                          successful or rejects with an nserror.
    */
   [implicit_jscontext]
-  Promise pinCurrentAppToTaskbarAsync(in bool aPrivateBrowsing);
+  Promise pinCurrentAppToTaskbarAsync(in boolean aPrivateBrowsing);
 
   /*
    * Do a dry run of pinCurrentAppToTaskbar().
@@ -128,7 +128,7 @@ interface nsIWindowsShellService : nsISupports
    * @returns same as pinCurrentAppToTaskbarAsync()
    */
   [implicit_jscontext]
-  Promise checkPinCurrentAppToTaskbarAsync(in bool aPrivateBrowsing);
+  Promise checkPinCurrentAppToTaskbarAsync(in boolean aPrivateBrowsing);
 
   /*
    * Search for the current executable among taskbar pins
@@ -247,7 +247,7 @@ interface nsIWindowsShellService : nsISupports
   AString classifyShortcut(in AString aPath);
 
   [implicit_jscontext]
-  Promise hasMatchingShortcut(in AString aAUMID, in bool aPrivateBrowsing);
+  Promise hasMatchingShortcut(in AString aAUMID, in boolean aPrivateBrowsing);
 
   /*
    * Check if setDefaultBrowserUserChoice() is expected to succeed.
@@ -257,7 +257,7 @@ interface nsIWindowsShellService : nsISupports
    *
    * @return true if the check succeeds, false otherwise.
    */
-  bool canSetDefaultBrowserUserChoice();
+  boolean canSetDefaultBrowserUserChoice();
 
   /*
    * checkAllProgIDsExist() and checkBrowserUserChoiceHashes() are components
@@ -265,8 +265,8 @@ interface nsIWindowsShellService : nsISupports
    *
    * @return true if the check succeeds, false otherwise.
    */
-  bool checkAllProgIDsExist();
+  boolean checkAllProgIDsExist();
-  bool checkBrowserUserChoiceHashes();
+  boolean checkBrowserUserChoiceHashes();
 
   /*
    * Determines whether or not Firefox is the "Default Handler", i.e.,

caps/nsIDomainPolicy.idl

@@ -66,11 +66,11 @@ interface nsIDomainSet : nsISupports
     /*
      * Returns true if a given domain is in the set.
      */
-    bool contains(in nsIURI aDomain);
+    boolean contains(in nsIURI aDomain);
 
     /*
      * Returns true if a given domain is a subdomain of one of the entries in
      * the set.
      */
-    bool containsSuperDomain(in nsIURI aDomain);
+    boolean containsSuperDomain(in nsIURI aDomain);
 };

caps/nsIPrincipal.idl

@@ -72,7 +72,7 @@ interface nsIPrincipal : nsISupports
      * May be called from any thread.
      */
 
-    boolean equalsForPermission(in nsIPrincipal other, in bool aExactHost);
+    boolean equalsForPermission(in nsIPrincipal other, in boolean aExactHost);
 
     /**
      * Like equals, but takes document.domain changes into account.
@@ -424,7 +424,7 @@ interface nsIPrincipal : nsISupports
      *
      * May be called from any thread.
      */
-    bool allowsRelaxStrictFileOriginPolicy(in nsIURI aURI);
+    boolean allowsRelaxStrictFileOriginPolicy(in nsIURI aURI);
 
 
     /*
@@ -433,7 +433,7 @@ interface nsIPrincipal : nsISupports
      * May be called from any thread.
      */
     [noscript]
-    ACString getPrefLightCacheKey(in nsIURI aURI ,in bool aWithCredentials,
+    ACString getPrefLightCacheKey(in nsIURI aURI ,in boolean aWithCredentials,
                                   in const_OriginAttributes aOriginAttributes);
 
 
@@ -444,7 +444,7 @@ interface nsIPrincipal : nsISupports
      *
      * NOTE: Main-Thread Only.
      */
-    bool hasFirstpartyStorageAccess(in mozIDOMWindow aWindow, out uint32_t rejectedReason);
+    boolean hasFirstpartyStorageAccess(in mozIDOMWindow aWindow, out uint32_t rejectedReason);
 
 
     /*

caps/nsIScriptSecurityManager.idl

@@ -157,7 +157,7 @@ interface nsIScriptSecurityManager : nsISupports
      * prefs to be allowed to use file:// URIs.
      * @param aUri the URI to be tested
      */
-    bool inFileURIAllowlist(in nsIURI aUri);
+    boolean inFileURIAllowlist(in nsIURI aUri);
 
     ///////////////// Principals ///////////////////////
 
@@ -331,7 +331,7 @@ interface nsIScriptSecurityManager : nsISupports
      * of javascript.enabled. Otherwise, it returns the same value, but taking
      * the various blocklist/allowlist exceptions into account.
      */
-    bool policyAllowsScript(in nsIURI aDomain);
+    boolean policyAllowsScript(in nsIURI aDomain);
 };
 
 %{C++

docshell/base/nsIDocShell.idl

@@ -279,7 +279,7 @@ interface nsIDocShell : nsIDocShellTreeItem
    * next element in the parent should be returned. Returns true if focus was
    * successfully taken by the tree owner.
    */
-  bool tabToTreeOwner(in boolean forward, in boolean forDocumentNavigation);
+  boolean tabToTreeOwner(in boolean forward, in boolean forDocumentNavigation);
 
   /**
    * Current busy state for DocShell
@@ -522,7 +522,7 @@ interface nsIDocShell : nsIDocShellTreeItem
    * @param end           timestamp when reflow ended, in milliseconds since
    *                      navigationStart (accurate to 1/1000 of a ms)
    */
-  [noscript] void notifyReflowObservers(in bool interruptible,
+  [noscript] void notifyReflowObservers(in boolean interruptible,
                                         in DOMHighResTimeStamp start,
                                         in DOMHighResTimeStamp end);
 
@@ -553,7 +553,7 @@ interface nsIDocShell : nsIDocShellTreeItem
    * True iff asynchronous panning and zooming is enabled for this
    * docshell.
    */
-  readonly attribute bool asyncPanZoomEnabled;
+  readonly attribute boolean asyncPanZoomEnabled;
 
   /**
    * Indicates whether the UI may enable the character encoding menu. The UI
@@ -595,8 +595,8 @@ interface nsIDocShell : nsIDocShellTreeItem
    * without any actual visual representation. They have to be marked
    * at construction time, to avoid any painting activity.
    */
-  [noscript, notxpcom] bool IsInvisible();
+  [noscript, notxpcom] boolean IsInvisible();
-  [noscript, notxpcom] void SetInvisible(in bool aIsInvisibleDocshell);
+  [noscript, notxpcom] void SetInvisible(in boolean aIsInvisibleDocshell);
 
 /**
  * Get the script global for the document in this docshell.
@@ -679,7 +679,7 @@ interface nsIDocShell : nsIDocShellTreeItem
    * Returns true if the current load is a forced reload,
    * e.g. started by holding shift whilst triggering reload.
    */
-  readonly attribute bool isForceReloading;
+  readonly attribute boolean isForceReloading;
 
   Array<float> getColorMatrix();
 

docshell/base/nsIDocShellTreeOwner.idl

@@ -109,5 +109,5 @@ interface nsIDocShellTreeOwner : nsISupports
   Returns true if there is a primary content shell or a primary
   remote tab.
   */
-  readonly attribute bool hasPrimaryContent;
+  readonly attribute boolean hasPrimaryContent;
 };

docshell/base/nsIPrivacyTransitionObserver.idl

@@ -7,5 +7,5 @@
 [scriptable, function, uuid(b4b1449d-0ef0-47f5-b62e-adc57fd49702)]
 interface nsIPrivacyTransitionObserver : nsISupports
 {
-  void privateModeChanged(in bool enabled);
+  void privateModeChanged(in boolean enabled);
 };

docshell/base/nsIURIFixup.idl

@@ -200,5 +200,5 @@ interface nsIURIFixup : nsISupports
      *
      * @param aDomain A domain name to query.
      */
-    bool isDomainKnown(in AUTF8String aDomain);
+    boolean isDomainKnown(in AUTF8String aDomain);
 };

docshell/shistory/nsISHEntry.idl

@@ -331,14 +331,14 @@ interface nsISHEntry : nsISupports
                            in nsIURI originalURI,
                            in nsIURI resultPrincipalURI,
                            in nsIURI unstrippedURI,
-                           in bool loadReplace,
+                           in boolean loadReplace,
                            in nsIReferrerInfo referrerInfo,
                            in AString srcdoc,
-                           in bool srcdocEntry,
+                           in boolean srcdocEntry,
                            in nsIURI baseURI,
-                           in bool saveLayoutState,
+                           in boolean saveLayoutState,
-                           in bool expired,
+                           in boolean expired,
-                           in bool userActivation);
+                           in boolean userActivation);
 
     nsISHEntry clone();
 
@@ -413,7 +413,7 @@ interface nsISHEntry : nsISupports
      * Add a new child SHEntry. If offset is -1 adds to the end of the list.
      */
     void AddChild(in nsISHEntry aChild, in long aOffset,
-                  [optional,default(false)] in bool aUseRemoteSubframes);
+                  [optional,default(false)] in boolean aUseRemoteSubframes);
 
     /**
      * Remove a child SHEntry.

docshell/shistory/nsISHistory.idl

@@ -273,19 +273,19 @@ interface nsISHistory: nsISupports
 
   [notxpcom] void EnsureCorrectEntryAtCurrIndex(in nsISHEntry aEntry);
 
-  [notxpcom] void EvictDocumentViewersOrReplaceEntry(in nsISHEntry aNewSHEntry, in bool aReplace);
+  [notxpcom] void EvictDocumentViewersOrReplaceEntry(in nsISHEntry aNewSHEntry, in boolean aReplace);
 
   nsISHEntry createEntry();
 
-  [noscript] void AddToRootSessionHistory(in bool aCloneChildren, in nsISHEntry aOSHE,
+  [noscript] void AddToRootSessionHistory(in boolean aCloneChildren, in nsISHEntry aOSHE,
                                           in BrowsingContext aRootBC, in nsISHEntry aEntry,
                                           in unsigned long aLoadType,
-                                          in bool aShouldPersist,
+                                          in boolean aShouldPersist,
                                           out MaybeInt32 aPreviousEntryIndex,
                                           out MaybeInt32 aLoadedEntryIndex);
 
   [noscript] void AddChildSHEntryHelper(in nsISHEntry aCloneRef, in nsISHEntry aNewEntry,
-                                        in BrowsingContext aRootBC, in bool aCloneChildren);
+                                        in BrowsingContext aRootBC, in boolean aCloneChildren);
 
   [noscript, notxpcom] boolean isEmptyOrHasEntriesForSingleTopLevelPage();
 };

dom/audiochannel/nsIAudioChannelAgent.idl

@@ -36,7 +36,7 @@ interface nsIAudioChannelAgentCallback : nsISupports
   /**
    * Notified when the window volume/mute is changed
    */
-  void windowVolumeChanged(in float aVolume, in bool aMuted);
+  void windowVolumeChanged(in float aVolume, in boolean aMuted);
 
    /**
    * Notified when the window needs to be suspended or resumed.
@@ -46,7 +46,7 @@ interface nsIAudioChannelAgentCallback : nsISupports
   /**
    * Notified when the capture state is changed.
    */
-  void windowAudioCaptureChanged(in bool aCapture);
+  void windowAudioCaptureChanged(in boolean aCapture);
 };
 
 /**

dom/base/nsIEventSourceEventService.idl

@@ -31,5 +31,5 @@ interface nsIEventSourceEventService : nsISupports
   [must_use] void removeListener(in unsigned long long aInnerWindowID,
                                  in nsIEventSourceEventListener aListener);
 
-  [must_use] bool hasListenerFor(in unsigned long long aInnerWindowID);
+  [must_use] boolean hasListenerFor(in unsigned long long aInnerWindowID);
 };

dom/base/nsIScriptableContentIterator.idl

@@ -64,7 +64,7 @@ interface nsIScriptableContentIterator : nsISupports
   readonly attribute Node currentNode;
 
   // See ContentIteratorBase::IsDone()
-  readonly attribute bool isDone;
+  readonly attribute boolean isDone;
 
   // See ContentIteratorBase::PositionAt(nsINode*)
   void positionAt(in Node aNode);

dom/bindings/nsIScriptError.idl

@@ -91,7 +91,7 @@ interface nsIScriptError : nsIConsoleMessage
     // Error created from a Promise rejection.
     readonly attribute boolean isPromiseRejection;
 
-    [noscript] void initIsPromiseRejection(in bool isPromiseRejection);
+    [noscript] void initIsPromiseRejection(in boolean isPromiseRejection);
 
     // The "exception" value generated when an uncaught exception is thrown
     // by JavaScript. This can be any value, e.g.
@@ -135,8 +135,8 @@ interface nsIScriptError : nsIConsoleMessage
               in uint32_t columnNumber,
               in uint32_t flags,
               in ACString category,
-              [optional] in bool fromPrivateWindow,
+              [optional] in boolean fromPrivateWindow,
-              [optional] in bool fromChromeContext);
+              [optional] in boolean fromChromeContext);
 
     /* This should be called instead of nsIScriptError.init to
      * initialize with a window id.  The window id should be for the
@@ -158,7 +158,7 @@ interface nsIScriptError : nsIConsoleMessage
                           in uint32_t flags,
                           in ACString category,
                           in unsigned long long innerWindowID,
-                          [optional] in bool fromChromeContext);
+                          [optional] in boolean fromChromeContext);
 
     /* This is the same function as initWithWindowID, but it expects an already
      * sanitized sourceName.
@@ -172,7 +172,7 @@ interface nsIScriptError : nsIConsoleMessage
                                  in uint32_t flags,
                                  in ACString category,
                                  in unsigned long long innerWindowID,
-                                 [optional] in bool fromChromeContext);
+                                 [optional] in boolean fromChromeContext);
 
     /* This is the same function as initWithWindowID with an uri as a source parameter.
      */
@@ -184,7 +184,7 @@ interface nsIScriptError : nsIConsoleMessage
                            in uint32_t flags,
                            in ACString category,
                            in unsigned long long innerWindowID,
-                           [optional] in bool fromChromeContext);
+                           [optional] in boolean fromChromeContext);
 
     /* Initialize the script source ID in a new error. */
     void initSourceId(in uint32_t sourceId);

dom/interfaces/base/nsIBrowser.idl

@@ -145,5 +145,5 @@ interface nsIBrowser : nsISupports
    * If this method returns `true`, Gecko will assume frontend handled resuming
    * the load, and will not attempt to resume the load itself.
    */
-  bool finishChangeRemoteness(in uint64_t aPendingSwitchId);
+  boolean finishChangeRemoteness(in uint64_t aPendingSwitchId);
 };

dom/interfaces/base/nsIDOMWindowUtils.idl

@@ -1112,7 +1112,7 @@ interface nsIDOMWindowUtils : nsISupports {
   /**
    * Returns true if a flush of the given type is needed.
    */
-  bool needsFlush(in long aFlushtype);
+  boolean needsFlush(in long aFlushtype);
 
   /**
    * Flush pending layout-type notification without flushing throttled
@@ -1627,14 +1627,14 @@ interface nsIDOMWindowUtils : nsISupports {
    * Reports whether the current state is test-controlled refreshes
    * (see advanceTimeAndRefresh and restoreNormalRefresh above).
    */
-  readonly attribute bool isTestControllingRefreshes;
+  readonly attribute boolean isTestControllingRefreshes;
 
   /**
    * Reports whether APZ is enabled on the widget that this window is attached
    * to. If there is no widget it will report the default platform value of
    * whether or not APZ is enabled.
    */
-  readonly attribute bool asyncPanZoomEnabled;
+  readonly attribute boolean asyncPanZoomEnabled;
 
   /**
    * Set async scroll offset on an element. The next composite will render
@@ -1659,7 +1659,7 @@ interface nsIDOMWindowUtils : nsISupports {
    * false, an error occurred or a flush is not needed, and the notification
    * will not fire. This is intended to be used by test code only!
    */
-  bool flushApzRepaints();
+  boolean flushApzRepaints();
 
   /**
    * Sets a flag on the element to forcibly disable APZ on it. This affects
@@ -1843,7 +1843,7 @@ interface nsIDOMWindowUtils : nsISupports {
    */
   void disableDialogs();
   void enableDialogs();
-  bool areDialogsEnabled();
+  boolean areDialogsEnabled();
   void resetDialogAbuseState();
 
   const unsigned long AGENT_SHEET = 0;
@@ -1949,7 +1949,7 @@ interface nsIDOMWindowUtils : nsISupports {
    * it would mark the document with the ChromeOnly userHasInteracted
    * property.
    */
-  bool isKeyboardEventUserActivity(in Event aKeyboardEvent);
+  boolean isKeyboardEventUserActivity(in Event aKeyboardEvent);
 
   /**
    * Get the content- and compositor-side APZ test data instances.
@@ -2008,7 +2008,7 @@ interface nsIDOMWindowUtils : nsISupports {
    *
    * May throw NS_ERROR_NOT_AVAILABLE.
    */
-  readonly attribute bool refreshDriverHasPendingTick;
+  readonly attribute boolean refreshDriverHasPendingTick;
 
   /**
    * Controls the amount of chrome that should be visible on each side of
@@ -2061,7 +2061,7 @@ interface nsIDOMWindowUtils : nsISupports {
    *
    * @param aSheetType One of the nsIStyleSheetService.*_SHEET constants.
    */
-  bool hasRuleProcessorUsedByMultipleStyleSets(in unsigned long aSheetType);
+  boolean hasRuleProcessorUsedByMultipleStyleSets(in unsigned long aSheetType);
 
   /**
    * Enable or disable displayport suppression. This is intended to be used by
@@ -2207,7 +2207,7 @@ interface nsIDOMWindowUtils : nsISupports {
    *
    * Throws if there's no document or the property is invalid.
    */
-  bool isCssPropertyRecordedInUseCounter(in ACString aProperty);
+  boolean isCssPropertyRecordedInUseCounter(in ACString aProperty);
 
   /**
    * Calls SetInitialViewport on the MobileViewportManager, which effectively
@@ -2216,7 +2216,7 @@ interface nsIDOMWindowUtils : nsISupports {
    */
   void resetMobileViewportManager();
 
-  bool isCoepCredentialless();
+  boolean isCoepCredentialless();
 
   /**
    * Change the DPI setting for the primary monitor.
@@ -2279,7 +2279,7 @@ interface nsIDOMWindowUtils : nsISupports {
   unsigned long long getLayersId();
 
   // Returns true if we are effectively throttling frame requests.
-  readonly attribute bool effectivelyThrottlesFrameRequests;
+  readonly attribute boolean effectivelyThrottlesFrameRequests;
 
   // Returns the ID for the underlying window widget, which can
   // be compared against the rawId from a nsIMediaDevice to determine
@@ -2291,7 +2291,7 @@ interface nsIDOMWindowUtils : nsISupports {
   readonly attribute AString webrtcRawDeviceId;
 
   // Used for testing to check the suspend status.
-  readonly attribute bool suspendedByBrowsingContextGroup;
+  readonly attribute boolean suspendedByBrowsingContextGroup;
 
   // Whether there's any scroll-linked effect in this document. This is only
   // meaningful after the script in question tried to mutate something in a
@@ -2299,7 +2299,7 @@ interface nsIDOMWindowUtils : nsISupports {
   //
   // See https://firefox-source-docs.mozilla.org/performance/scroll-linked_effects.html
   // about scroll-linked effects.
-  readonly attribute bool hasScrollLinkedEffect;
+  readonly attribute boolean hasScrollLinkedEffect;
 
   // Returns the current orientation lock value in browsing context.
   // This value is defined in hal/HalScreenConfiguration.h

dom/interfaces/base/nsIServiceWorkerManager.idl

@@ -31,7 +31,7 @@ interface nsIServiceWorkerUnregisterCallback : nsISupports
 {
   // aState is true if the unregistration succeded.
   // It's false if this ServiceWorkerRegistration doesn't exist.
-  void unregisterSucceeded(in bool aState);
+  void unregisterSucceeded(in boolean aState);
   void unregisterFailed();
 };
 
@@ -61,7 +61,7 @@ interface nsIServiceWorkerInfo : nsISupports
   // Return whether the ServiceWorker has a "fetch" event listener. Throws if
   // this is unknown because the worker's main script hasn't finished executing
   // (when exposed as evaluatingWorker).
-  readonly attribute bool handlesFetchEvents;
+  readonly attribute boolean handlesFetchEvents;
 
   readonly attribute PRTime installedTime;
   readonly attribute PRTime activatedTime;
@@ -250,8 +250,8 @@ interface nsIServiceWorkerManager : nsISupports
   nsIServiceWorkerRegistrationInfo getRegistrationByPrincipal(in nsIPrincipal aPrincipal,
                                                               in AString aScope);
 
-  [notxpcom, nostdcall] bool StartControlling(in const_ClientInfoRef aClientInfo,
+  [notxpcom, nostdcall] boolean StartControlling(in const_ClientInfoRef aClientInfo,
-                                              in const_ServiceWorkerDescriptorRef aServiceWorker);
+                                                 in const_ServiceWorkerDescriptorRef aServiceWorker);
 
   // Testing
   AString getScopeForUrl(in nsIPrincipal aPrincipal, in AString aPath);

dom/interfaces/base/nsITextInputProcessorCallback.idl

@@ -73,7 +73,7 @@ interface nsITextInputProcessorNotification : nsISupports
    * This is true if selection has a range.  Otherwise, i.e., there is no
    * range such as after calling Selection.removeAllRanges, this is false.
    */
-  readonly attribute bool hasRange;
+  readonly attribute boolean hasRange;
 
   /**
    * Be careful, line breakers in the editor are treated as native line

dom/interfaces/payments/nsIPaymentActionResponse.idl

@@ -176,14 +176,14 @@ interface nsIPaymentCanMakeActionResponse : nsIPaymentActionResponse
   /**
    *  The result of canMakePayment action.
    */
-  readonly attribute bool result;
+  readonly attribute boolean result;
 
   /**
    *  The initial method.
    *  @param aRequestId - the request identifier of the payment request.
    *  @param aResult - the canMakePayment result.
    */
-  void init(in AString aRequestId, in bool aResult);
+  void init(in AString aRequestId, in boolean aResult);
 };
 
 /**
@@ -266,7 +266,7 @@ interface nsIPaymentAbortActionResponse : nsIPaymentActionResponse
   /**
    *  Check if the abort action is succeeded
    */
-  bool isSucceeded();
+  boolean isSucceeded();
 };
 
 [builtinclass, scriptable, uuid(62c01e69-9ca4-4060-99e4-b95f628c8e6d)]
@@ -289,7 +289,7 @@ interface nsIPaymentCompleteActionResponse : nsIPaymentActionResponse
   /**
    *  Check if the complete action is succeeded.
    */
-  bool isCompleted();
+  boolean isCompleted();
 };
 
 [builtinclass, scriptable, uuid(2035e0a9-c9ab-4c9f-b8e9-28b2ed61548c)]

dom/interfaces/push/nsIPushService.idl

@@ -18,11 +18,11 @@ interface nsIPushSubscription : nsISupports
   readonly attribute long long pushCount;
   readonly attribute long long lastPush;
   readonly attribute long quota;
-  readonly attribute bool isSystemSubscription;
+  readonly attribute boolean isSystemSubscription;
   readonly attribute jsval p256dhPrivateKey;
 
-  bool quotaApplies();
+  boolean quotaApplies();
-  bool isExpired();
+  boolean isExpired();
 
   Array<uint8_t> getKey(in AString name);
 };
@@ -50,7 +50,7 @@ interface nsIPushSubscription : nsISupports
 [scriptable, uuid(d574118f-61a9-4270-b1f6-4461aa85c4f5), function]
 interface nsIUnsubscribeResultCallback : nsISupports
 {
-  void onUnsubscribe(in nsresult status, in bool success);
+  void onUnsubscribe(in nsresult status, in boolean success);
 };
 
 /**

dom/interfaces/security/nsIContentSecurityPolicy.idl

@@ -91,7 +91,7 @@ interface nsIContentSecurityPolicy : nsISerializable
    * Please note that upgrade-insecure-reqeusts also applies if the parent or
    * including document (context) makes use of the directive.
    */
-  readonly attribute bool upgradeInsecureRequests;
+  readonly attribute boolean upgradeInsecureRequests;
 
   /**
    * Returns whether this policy uses the directive block-all-mixed-content.
@@ -100,12 +100,12 @@ interface nsIContentSecurityPolicy : nsISerializable
    * will therefore block all mixed content without even trying to perform
    * an upgrade.
    */
-  readonly attribute bool blockAllMixedContent;
+  readonly attribute boolean blockAllMixedContent;
 
   /**
    * Returns whether this policy enforces the frame-ancestors directive.
    */
-  readonly attribute bool enforcesFrameAncestors;
+  readonly attribute boolean enforcesFrameAncestors;
 
   /**
    * Parse and install a CSP policy.
@@ -144,7 +144,7 @@ interface nsIContentSecurityPolicy : nsISerializable
    *     (block the rules if false).
    */
   boolean getAllowsInline(in nsIContentSecurityPolicy_CSPDirective aDirective,
-                          in bool aHasUnsafeHash,
+                          in boolean aHasUnsafeHash,
                           in AString aNonce,
                           in boolean aParserCreated,
                           in Element aTriggeringElement,
@@ -328,7 +328,7 @@ interface nsIContentSecurityPolicy : nsISerializable
                    in nsILoadInfo     aLoadInfo,
                    in nsIURI          aContentLocation,
                    in nsIURI          aOriginalURIIfRedirect,
-                   in bool            aSendViolationReports);
+                   in boolean         aSendViolationReports);
 
 %{ C++
 // nsIObserver topic to fire when the policy encounters a violation.

dom/interfaces/storage/nsIDOMStorageManager.idl

@@ -61,7 +61,7 @@ interface nsIDOMStorageManager : nsISupports
                         in nsIPrincipal aPrincipal,
                         in nsIPrincipal aStoragePrincipal,
                         in AString aDocumentURI,
-                        [optional] in bool aPrivate);
+                        [optional] in boolean aPrivate);
   /**
    * DEPRECATED.  The only good reason to use this was if you were writing a
    * test and wanted to hackily determine if a preload happened.  That's now
@@ -85,7 +85,7 @@ interface nsIDOMStorageManager : nsISupports
   Storage getStorage(in mozIDOMWindow aWindow,
                      in nsIPrincipal aPrincipal,
                      in nsIPrincipal aStoragePrincipal,
-                     [optional] in bool aPrivate);
+                     [optional] in boolean aPrivate);
 
   /**
    * Clones given storage into this storage manager.
@@ -112,8 +112,8 @@ interface nsIDOMStorageManager : nsISupports
    *         by this storage manager.
    *    false otherwise
    */
-  bool checkStorage(in nsIPrincipal aPrincipal,
+  boolean checkStorage(in nsIPrincipal aPrincipal,
-                    in Storage aStorage);
+                       in Storage aStorage);
 };
 
 [uuid(b3bfbbd0-e738-4cbf-b0f0-b65f25265e82)]

dom/ipc/nsIHangReport.idl

@@ -47,5 +47,5 @@ interface nsIHangReport : nsISupports
 
   // Inquire whether the report is for a content process loaded by the given
   // frameloader, or any descendents in its BrowsingContext tree.
-  bool isReportForBrowserOrChildren(in FrameLoader aFrameLoader);
+  boolean isReportForBrowserOrChildren(in FrameLoader aFrameLoader);
 };

dom/ipc/nsILoginDetectionService.idl

@@ -18,5 +18,5 @@ interface nsILoginDetectionService : nsISupports
    * Returns true if we have loaded logins from the password manager.
    * This is now used by testcase only.
    */
-  bool isLoginsLoaded();
+  boolean isLoginsLoaded();
 };

dom/media/gmp/mozIGeckoMediaPluginChromeService.idl

@@ -27,7 +27,7 @@ interface mozIGeckoMediaPluginChromeService : nsISupports
    * @note Main-thread API.
    */
   void removeAndDeletePluginDirectory(in AString directory,
-                                      [optional] in bool defer);
+                                      [optional] in boolean defer);
 
   /**
    * Clears storage data associated with the site and the originAttributes
@@ -48,7 +48,7 @@ interface mozIGeckoMediaPluginChromeService : nsISupports
    * persistently on disk. Private Browsing and local content are not
    * allowed to store persistent data.
    */
-  bool isPersistentStorageAllowed(in ACString nodeId);
+  boolean isPersistentStorageAllowed(in ACString nodeId);
 
   /**
    * Returns the directory to use as the base for storing data about GMPs.

dom/media/webspeech/synth/nsISynthVoiceRegistry.idl

@@ -55,9 +55,9 @@ interface nsISynthVoiceRegistry : nsISupports
 
   AString getVoice(in uint32_t aIndex);
 
-  bool isDefaultVoice(in AString aUri);
+  boolean isDefaultVoice(in AString aUri);
 
-  bool isLocalVoice(in AString aUri);
+  boolean isLocalVoice(in AString aUri);
 
   AString getVoiceLang(in AString aUri);
 

dom/webauthn/nsIWebAuthnArgs.idl

@@ -40,9 +40,9 @@ interface nsIWebAuthnRegisterArgs : nsISupports {
     // WebAuthn AuthenticationExtensionsClientInputs. That's not feasible here.
     // So we define a getter for each supported extension input and use the
     // return code to signal presence.
-    [must_use] readonly attribute bool credProps;
+    [must_use] readonly attribute boolean credProps;
-    [must_use] readonly attribute bool hmacCreateSecret;
+    [must_use] readonly attribute boolean hmacCreateSecret;
-    [must_use] readonly attribute bool minPinLength;
+    [must_use] readonly attribute boolean minPinLength;
 
     // Options.
     readonly attribute AString residentKey;
@@ -83,7 +83,7 @@ interface nsIWebAuthnSignArgs : nsISupports {
     // WebAuthn AuthenticationExtensionsClientInputs. That's not feasible here.
     // So we define a getter for each supported extension input and use the
     // return code to signal presence.
-    [must_use] readonly attribute bool hmacCreateSecret;
+    [must_use] readonly attribute boolean hmacCreateSecret;
     [must_use] readonly attribute AString appId;
 
     // Options
@@ -94,5 +94,5 @@ interface nsIWebAuthnSignArgs : nsISupports {
     // cancel transactions.
     readonly attribute unsigned long timeoutMS;
 
-    readonly attribute bool conditionallyMediated;
+    readonly attribute boolean conditionallyMediated;
 };

dom/webauthn/nsIWebAuthnResult.idl

@@ -23,9 +23,9 @@ interface nsIWebAuthnRegisterResult : nsISupports {
 
     readonly attribute Array<AString> transports;
 
-    readonly attribute bool hmacCreateSecret;
+    readonly attribute boolean hmacCreateSecret;
 
-    [must_use] attribute bool credPropsRk;
+    [must_use] attribute boolean credPropsRk;
 
     [must_use] readonly attribute AString authenticatorAttachment;
 };
@@ -56,7 +56,7 @@ interface nsIWebAuthnSignResult : nsISupports {
     [must_use] readonly attribute ACString userName;
 
     // appId field of AuthenticationExtensionsClientOutputs (Optional)
-    [must_use] attribute bool usedAppId;
+    [must_use] attribute boolean usedAppId;
 
     [must_use] readonly attribute AString authenticatorAttachment;
 };

dom/webauthn/nsIWebAuthnService.idl

@@ -11,7 +11,7 @@
 interface nsICredentialParameters : nsISupports
 {
     readonly attribute ACString credentialId;
-    readonly attribute bool isResidentCredential;
+    readonly attribute boolean isResidentCredential;
     readonly attribute ACString rpId;
     readonly attribute ACString privateKey;
     readonly attribute ACString userHandle;
@@ -37,7 +37,7 @@ interface nsIWebAuthnAutoFillEntry: nsISupports
 interface nsIWebAuthnService : nsISupports
 {
     // IsUserVerifyingPlatformAuthenticatorAvailable
-    readonly attribute bool isUVPAA;
+    readonly attribute boolean isUVPAA;
 
     void makeCredential(
         in uint64_t aTransactionId,
@@ -83,7 +83,7 @@ interface nsIWebAuthnService : nsISupports
     void resumeConditionalGet(in uint64_t aTransactionId);
 
     void pinCallback(in uint64_t aTransactionId, in ACString aPin);
-    void resumeMakeCredential(in uint64_t aTransactionId, in bool aForceNoneAttestation);
+    void resumeMakeCredential(in uint64_t aTransactionId, in boolean aForceNoneAttestation);
     void selectionCallback(in uint64_t aTransactionId, in uint64_t aIndex);
 
     // Adds a virtual (software) authenticator for use in tests (particularly
@@ -92,10 +92,10 @@ interface nsIWebAuthnService : nsISupports
     uint64_t addVirtualAuthenticator(
         in ACString protocol,
         in ACString transport,
-        in bool hasResidentKey,
+        in boolean hasResidentKey,
-        in bool hasUserVerification,
+        in boolean hasUserVerification,
-        in bool isUserConsenting,
+        in boolean isUserConsenting,
-        in bool isUserVerified);
+        in boolean isUserVerified);
 
     // Removes a previously-added virtual authenticator, as identified by its
     // id. See
@@ -107,7 +107,7 @@ interface nsIWebAuthnService : nsISupports
     void addCredential(
         in uint64_t authenticatorId,
         in ACString credentialId,
-        in bool isResidentCredential,
+        in boolean isResidentCredential,
         in ACString rpId,
         in ACString privateKey,
         in ACString userHandle,
@@ -127,7 +127,7 @@ interface nsIWebAuthnService : nsISupports
 
     // Sets the "isUserVerified" bit on a virtual authenticator. See
     // https://w3c.github.io/webauthn/#sctn-automation-set-user-verified
-    void setUserVerified(in uint64_t authenticatorId, in bool isUserVerified);
+    void setUserVerified(in uint64_t authenticatorId, in boolean isUserVerified);
 
     // about:webauthn-specific functions
     void listen();

dom/workers/nsIWorkerDebugger.idl

@@ -25,11 +25,11 @@ interface nsIWorkerDebugger : nsISupports
   const unsigned long TYPE_SHARED = 1;
   const unsigned long TYPE_SERVICE = 2;
 
-  readonly attribute bool isClosed;
+  readonly attribute boolean isClosed;
 
-  readonly attribute bool isChrome;
+  readonly attribute boolean isChrome;
 
-  readonly attribute bool isInitialized;
+  readonly attribute boolean isInitialized;
 
   readonly attribute nsIWorkerDebugger parent;
 

extensions/spellcheck/idl/mozISpellCheckingEngine.idl

@@ -75,7 +75,7 @@ interface mozISpellCheckingEngine : nsISupports {
    *
    * @returns True if the dictionary was found and removed.
    */
-  bool removeDictionary(in AString lang, in nsIURI file);
+  boolean removeDictionary(in AString lang, in nsIURI file);
 };
 
 %{C++

image/imgIRequest.idl

@@ -131,12 +131,12 @@ interface imgIRequest : nsIRequest
   /**
    * true if the loading of the image required cross-origin redirects.
    */
-  readonly attribute bool hadCrossOriginRedirects;
+  readonly attribute boolean hadCrossOriginRedirects;
 
   /**
    * Whether the request is multipart (ie, multipart/x-mixed-replace)
    */
-  readonly attribute bool multipart;
+  readonly attribute boolean multipart;
 
   /**
    * The CORS mode that this image was loaded with (a mozilla::CORSMode).

js/xpconnect/idl/xpccomponents.idl

@@ -261,7 +261,7 @@ interface nsIXPCComponents_Utils : nsISupports
                         [optional] in jsval version,
                         [optional] in AUTF8String filename,
                         [optional] in long lineNo,
-                        [optional] in bool enforceFilenameRestrictions);
+                        [optional] in boolean enforceFilenameRestrictions);
 
     /*
      * Get the sandbox for running JS-implemented UA widgets (video controls etc.),
@@ -569,7 +569,7 @@ interface nsIXPCComponents_Utils : nsISupports
      * reference edges) and will throw if you touch them (e.g. by
      * reading/writing a property).
      */
-    bool isDeadWrapper(in jsval obj);
+    boolean isDeadWrapper(in jsval obj);
 
     /**
      * Determines whether this value is a remote object proxy, such as
@@ -584,7 +584,7 @@ interface nsIXPCComponents_Utils : nsISupports
      *     frame.contentWindow.doCrossOriginThing();
      *   }
      */
-    bool isRemoteProxy(in jsval val);
+    boolean isRemoteProxy(in jsval val);
 
     /*
      * To be called from JS only. This is for Gecko internal use only, and may
@@ -653,12 +653,12 @@ interface nsIXPCComponents_Utils : nsISupports
     /**
      * Check whether the given object is an opaque wrapper (PermissiveXrayOpaque).
      */
-    bool isOpaqueWrapper(in jsval obj);
+    boolean isOpaqueWrapper(in jsval obj);
 
     /**
      * Check whether the given object is an XrayWrapper.
      */
-    bool isXrayWrapper(in jsval obj);
+    boolean isXrayWrapper(in jsval obj);
 
     /**
      * Waive Xray on a given value. Identity op for primitives.
@@ -680,7 +680,7 @@ interface nsIXPCComponents_Utils : nsISupports
      * probably what you want.
      */
     [implicit_jscontext]
-    string getClassName(in jsval aObj, in bool aUnwrap);
+    string getClassName(in jsval aObj, in boolean aUnwrap);
 
     /**
      * Get a DOM classinfo for the given classname.  Only some class

modules/libjar/nsIZipReader.idl

@@ -225,7 +225,7 @@ interface nsIZipReaderCache : nsISupports
     /**
      * returns true if this zipreader already has this file cached
      */
-    bool isCached(in nsIFile zipFile);
+    boolean isCached(in nsIFile zipFile);
 
     /**
      * Returns a (possibly shared) nsIZipReader for a zip inside another zip

netwerk/base/http-sfv/nsIStructuredFieldValues.idl

@@ -256,7 +256,7 @@ interface nsISFVService: nsISupports
      * The following functions create bare item of specific type.
      */
     nsISFVInteger newInteger(in long long value);
-    nsISFVBool newBool(in bool value);
+    nsISFVBool newBool(in boolean value);
     nsISFVDecimal newDecimal(in double value);
     nsISFVString newString(in ACString value);
     nsISFVByteSeq newByteSequence(in ACString value);

netwerk/base/nsIBackgroundFileSaver.idl

@@ -130,7 +130,7 @@ interface nsIBackgroundFileSaver : nsISupports
    *        rather than deleted, if the operation fails or is canceled.  This is
    *        generally set for downloads that use temporary ".part" files.
    */
-  void setTarget(in nsIFile aTarget, in bool aKeepPartial);
+  void setTarget(in nsIFile aTarget, in boolean aKeepPartial);
 
   /**
    * Terminates access to the output file, then notifies the observer with the

netwerk/base/nsICaptivePortalService.idl

@@ -10,7 +10,7 @@ interface nsICaptivePortalServiceCallback : nsISupports
   /**
    * Invoke callbacks after captive portal detection finished.
    */
-  void complete(in bool success, in nsresult error);
+  void complete(in boolean success, in nsresult error);
 };
 
 /**

netwerk/base/nsIChannel.idl

@@ -359,7 +359,7 @@ interface nsIChannel : nsIRequest
      * Note: May have the wrong value if called before OnStartRequest as we
      * don't know the MIME type yet.
      */
-    readonly attribute bool isDocument;
+    readonly attribute boolean isDocument;
 
 %{ C++
   inline bool IsDocument()

netwerk/base/nsIClassOfService.idl

@@ -26,7 +26,7 @@ native ClassOfService(mozilla::net::ClassOfService);
 interface nsIClassOfService : nsISupports
 {
   attribute unsigned long classFlags;
-  attribute bool incremental;
+  attribute boolean incremental;
 
   void clearClassFlags(in unsigned long flags);
   void addClassFlags(in unsigned long flags);

netwerk/base/nsIInterceptionInfo.idl

@@ -66,8 +66,8 @@ interface nsIInterceptionInfo : nsISupports
    * The InterceptedHttpChannel is a third party channel or not.
    */
   [noscript, notxpcom, nostdcall, binaryname(FromThirdParty)]
-  bool binaryFromThirdParty();
+  boolean binaryFromThirdParty();
 
   [noscript, notxpcom, nostdcall, binaryname(SetFromThirdParty)]
-  void binarySetFromThirdParty(in bool aFromThirdParty);
+  void binarySetFromThirdParty(in boolean aFromThirdParty);
 };

netwerk/base/nsINetworkInterceptController.idl

@@ -97,7 +97,7 @@ interface nsIInterceptedChannel : nsISupports
                                   in nsIInterceptedBodyCallback callback,
                                   in nsICacheInfoChannel channel,
                                   in ACString finalURLSpec,
-                                  in bool responseRedirected);
+                                  in boolean responseRedirected);
 
     /**
      * Instruct a channel that has been intercepted that response synthesis
@@ -155,7 +155,7 @@ interface nsIInterceptedChannel : nsISupports
      * network or not.
      */
     [noscript]
-    bool GetIsReset();
+    boolean GetIsReset();
 
 %{C++
     already_AddRefed<nsIConsoleReportCollector>
@@ -239,7 +239,7 @@ interface nsINetworkInterceptController : nsISupports
      * @param aChannel The channel that may be intercepted.  It will
      *                 be in the state prior to calling OnStartRequest().
      */
-    bool shouldPrepareForIntercept(in nsIURI aURI, in nsIChannel aChannel);
+    boolean shouldPrepareForIntercept(in nsIURI aURI, in nsIChannel aChannel);
 
     /**
      * Notification when a given intercepted channel is prepared to accept a synthesized

netwerk/base/nsIParentChannel.idl

@@ -62,7 +62,7 @@ interface nsIParentChannel : nsIStreamListener
    *        with the URI of the window.
    */
   [noscript] void notifyClassificationFlags(in uint32_t aClassificationFlags,
-                                            in bool aIsThirdParty);
+                                            in boolean aIsThirdParty);
 
   /**
    * Called to invoke deletion of the IPC protocol.

netwerk/base/nsISecureBrowserUI.idl

@@ -12,6 +12,6 @@ interface nsITransportSecurityInfo;
 interface nsISecureBrowserUI : nsISupports
 {
     readonly attribute unsigned long state;
-    readonly attribute bool isSecureContext;
+    readonly attribute boolean isSecureContext;
     readonly attribute nsITransportSecurityInfo secInfo;
 };

netwerk/base/nsISocketFilter.idl

@@ -22,10 +22,10 @@ interface nsISocketFilter : nsISupports
   const long SF_INCOMING = 0;
   const long SF_OUTGOING = 1;
 
-  bool filterPacket([const]in NetAddrPtr remote_addr,
+  boolean filterPacket([const]in NetAddrPtr remote_addr,
-                    [const, array, size_is(len)]in uint8_t data,
+                       [const, array, size_is(len)]in uint8_t data,
-                    in unsigned long len,
+                       in unsigned long len,
-                    in long direction);
+                       in long direction);
 };
 
 /**

netwerk/base/nsISocketTransport.idl

@@ -132,7 +132,7 @@ interface nsISocketTransport : nsITransport
     /**
      * True to set addr and port reuse socket options.
      */
-    void setReuseAddrPort(in bool reuseAddrPort);
+    void setReuseAddrPort(in boolean reuseAddrPort);
 
     /**
      * Values for the aType parameter passed to get/setTimeout.
@@ -349,7 +349,7 @@ interface nsISocketTransport : nsITransport
     /**
      * IP address resolved using TRR.
      */
-    bool resolvedByTRR();
+    boolean resolvedByTRR();
 
     /**
      * Returns the effectiveTRRMode used for the DNS resolution.

netwerk/base/nsISystemProxySettings.idl

@@ -22,7 +22,7 @@ interface nsISystemProxySettings : nsISupports
      * provided for implementations that do not block but use other main thread only
      * functions such as dbus.
      */
-    readonly attribute bool mainThreadOnly;
+    readonly attribute boolean mainThreadOnly;
 
     /**
      * If non-empty, use this PAC file. If empty, call getProxyForURI instead.
@@ -43,5 +43,5 @@ interface nsISystemProxySettings : nsISupports
     /**
      * Check if system settings are configured to use WPAD
      */
-    readonly attribute bool systemWPADSetting;
+    readonly attribute boolean systemWPADSetting;
 };

netwerk/base/nsPISocketTransportService.idl

@@ -17,7 +17,7 @@ interface nsPISocketTransportService : nsIRoutedSocketTransportService
    * init/shutdown routines.
    */
   void init();
-  void shutdown(in bool aXpcomShutdown);
+  void shutdown(in boolean aXpcomShutdown);
 
   /**
    * controls the TCP sender window clamp

netwerk/cache2/nsICachePurgeLock.idl

@@ -23,7 +23,7 @@ interface nsICachePurgeLock : nsISupports {
      * Returns true if another instance also holds the lock.
      * Throws if called before lock was called, or after unlock was called.
      */
-    bool isOtherInstanceRunning();
+    boolean isOtherInstanceRunning();
 
     /**
      * Releases the lock.

netwerk/cache2/nsICacheStorage.idl

@@ -121,7 +121,7 @@ interface nsICacheStorage : nsISupports
    */
   void getCacheIndexEntryAttrs(in nsIURI aURI,
                                in ACString aIdExtension,
-                               out bool aHasAltData,
+                               out boolean aHasAltData,
                                out uint32_t aSizeInKB);
   /**
    * Asynchronously removes an entry belonging to the URI from the cache.

netwerk/dns/nsIDNSByTypeRecord.idl

@@ -102,7 +102,7 @@ interface nsISVCBRecord : nsISupports {
   readonly attribute ACString selectedAlpn;
   readonly attribute ACString echConfig;
   readonly attribute ACString ODoHConfig;
-  readonly attribute bool hasIPHintAddress;
+  readonly attribute boolean hasIPHintAddress;
   readonly attribute Array<nsISVCParam> values;
 };
 

netwerk/dns/nsIDNSRecord.idl

@@ -111,12 +111,12 @@ interface nsIDNSAddrRecord : nsIDNSRecord
     /**
      * Record retreived with TRR.
      */
-    bool IsTRR();
+    boolean IsTRR();
 
     /**
      * Record is resolved in socket process.
      */
-    bool resolvedInSocketProcess();
+    boolean resolvedInSocketProcess();
 
     /**
      * This attribute is only set if TRR is used and it measures time between

netwerk/dns/nsIEffectiveTLDService.idl

@@ -201,5 +201,5 @@ interface nsIEffectiveTLDService : nsISupports
      * @param aInput The host to be analyzed.
      * @param aHost  The host to compare to.
      */
-    bool hasRootDomain(in AUTF8String aInput, in AUTF8String aHost);
+    boolean hasRootDomain(in AUTF8String aInput, in AUTF8String aHost);
 };

netwerk/protocol/http/nsIHttpActivityObserver.idl

@@ -196,9 +196,9 @@ interface nsIHttpActivityDistributor : nsIHttpActivityObserver
     /**
      * C++ friendly getter
      */
-    [noscript, notxpcom] bool Activated();
+    [noscript, notxpcom] boolean Activated();
-    [noscript, notxpcom] bool ObserveProxyResponseEnabled();
+    [noscript, notxpcom] boolean ObserveProxyResponseEnabled();
-    [noscript, notxpcom] bool ObserveConnectionEnabled();
+    [noscript, notxpcom] boolean ObserveConnectionEnabled();
 
     /**
      * When true, the ACTIVITY_SUBTYPE_PROXY_RESPONSE_HEADER will be sent to

netwerk/protocol/http/nsIHttpAuthManager.idl

@@ -63,7 +63,7 @@ interface nsIHttpAuthManager : nsISupports
                                     out AString aUserDomain,
                                     out AString aUserName,
                                     out AString aUserPassword,
-                                    [optional] in bool aIsPrivate,
+                                    [optional] in boolean aIsPrivate,
                                     [optional] in nsIPrincipal aPrincipal);
 
     /**

netwerk/protocol/http/nsIHttpChannel.idl

@@ -204,7 +204,7 @@ interface nsIHttpChannel : nsIIdentChannel
      * Call this method to see if we need to strip the request body headers
      * for the new http channel. This should be called during redirection.
      */
-    [must_use] bool ShouldStripRequestBodyHeader(in ACString aMethod);
+    [must_use] boolean ShouldStripRequestBodyHeader(in ACString aMethod);
 
     /**
      * This attribute of the channel indicates whether or not

netwerk/protocol/http/nsIHttpChannelInternal.idl

@@ -105,7 +105,7 @@ interface nsIHttpChannelInternal : nsISupports
      * Returns true in case this channel is used for auth;
      * (the response header includes 'www-authenticate').
      */
-    [noscript, must_use] readonly attribute bool isAuthChannel;
+    [noscript, must_use] readonly attribute boolean isAuthChannel;
 
     /**
      * This flag is set to force relevant cookies to be sent with this load
@@ -458,7 +458,7 @@ interface nsIHttpChannelInternal : nsISupports
         in nsILoadInfo_CrossOriginOpenerPolicy aInitiatorPolicy);
 
     [noscript]
-    bool hasCrossOriginOpenerPolicyMismatch();
+    boolean hasCrossOriginOpenerPolicyMismatch();
 
     [noscript]
     nsILoadInfo_CrossOriginEmbedderPolicy getResponseEmbedderPolicy(in boolean aIsOriginTrialCoepCredentiallessEnabled);

netwerk/protocol/http/nsIWellKnownOpportunisticUtils.idl

@@ -19,5 +19,5 @@ interface nsIWellKnownOpportunisticUtils : nsISupports
     [must_use] void verify(in ACString aJSON,
                in ACString  aOrigin);
 
-    [must_use] readonly attribute bool valid;
+    [must_use] readonly attribute boolean valid;
 };

netwerk/protocol/websocket/nsIWebSocketEventService.idl

@@ -83,5 +83,5 @@ interface nsIWebSocketEventService : nsISupports
   [must_use] void removeListener(in unsigned long long aInnerWindowID,
                                  in nsIWebSocketEventListener aListener);
 
-  [must_use] bool hasListenerFor(in unsigned long long aInnerWindowID);
+  [must_use] boolean hasListenerFor(in unsigned long long aInnerWindowID);
 };

netwerk/protocol/webtransport/nsIWebTransport.idl

@@ -82,7 +82,7 @@ interface WebTransportSessionEventListener : nsISupports {
   // This is used internally to pass the reference of WebTransportSession
   // object to WebTransportSessionProxy.
   void onSessionReadyInternal(in Http3WebTransportSessionPtr aSession);
-  void onSessionClosed(in bool aCleanly,
+  void onSessionClosed(in boolean aCleanly,
                        in uint32_t aErrorCode,
                        in ACString aReason);
 
@@ -121,7 +121,7 @@ interface WebTransportSessionEventListener : nsISupports {
 [uuid(faad75bd-83c6-420b-9fdb-a70bd70be449)]
 interface WebTransportConnectionSettings : nsISupports {
   // WebTransport specific connection information
-  readonly attribute bool dedicated;
+  readonly attribute boolean dedicated;
   void getServerCertificateHashes(out Array<nsIWebTransportHash> aServerCertHashes);
 };
 

security/manager/ssl/nsICertStorage.idl

@@ -204,7 +204,7 @@ interface nsICertStorage : nsISupports {
    * revocation information.
    */
   [must_use]
-  bool isCertRevokedByStash(in Array<octet> issuerSPKI, in Array<octet> serialNumber);
+  boolean isCertRevokedByStash(in Array<octet> issuerSPKI, in Array<octet> serialNumber);
 
   /**
    * Trust flags to use when adding a adding a certificate.

security/manager/ssl/nsIClientAuthDialogService.idl

@@ -10,7 +10,7 @@ interface nsIX509Cert;
 [scriptable, function, uuid(6b00d96d-fb8a-4c9f-9632-c9e1235befce)]
 interface nsIClientAuthDialogCallback : nsISupports
 {
-  void certificateChosen(in nsIX509Cert cert, in bool rememberDecision);
+  void certificateChosen(in nsIX509Cert cert, in boolean rememberDecision);
 };
 
 /**

security/manager/ssl/nsIClientAuthRememberService.idl

@@ -47,14 +47,14 @@ interface nsIClientAuthRememberService : nsISupports
                                   in nsIX509Cert aClientCert);
 
   [must_use, noscript]
-  bool hasRememberedDecision(in ACString aHostName,
+  boolean hasRememberedDecision(in ACString aHostName,
-                             in const_OriginAttributesRef aOriginAttributes,
+                                in const_OriginAttributesRef aOriginAttributes,
-                             out ACString aCertDBKey);
+                                out ACString aCertDBKey);
 
   [implicit_jscontext]
-  bool hasRememberedDecisionScriptable(in ACString aHostName,
+  boolean hasRememberedDecisionScriptable(in ACString aHostName,
-                                       in jsval originAttributes,
+                                          in jsval originAttributes,
-                                       out ACString aCertDBKey);
+                                          out ACString aCertDBKey);
 
   [must_use]
   void clearRememberedDecisions();

security/manager/ssl/nsIDataStorage.idl

@@ -103,7 +103,7 @@ interface nsIDataStorage : nsISupports {
   // Returns true if this data storage is ready to be used. To avoid blocking
   // when calling other nsIDataStorage functions, callers may wish to first
   // ensure this function returns true.
-  bool isReady();
+  boolean isReady();
 
   // Read all of the data items.
   // This operation may block the current thread until the background task

security/manager/ssl/nsINSSComponent.idl

@@ -34,7 +34,7 @@ interface nsINSSComponent : nsISupports {
    * bytes) is the certificate we use in tests to simulate a built-in root
    * certificate. Returns false in non-debug builds.
    */
-  [noscript] bool isCertTestBuiltInRoot(in Array<octet> cert);
+  [noscript] boolean isCertTestBuiltInRoot(in Array<octet> cert);
 
   /**
    * If enabled by the preference "security.enterprise_roots.enabled", returns

security/manager/ssl/nsIPublicKeyPinningService.idl

@@ -14,7 +14,7 @@ interface nsIPublicKeyPinningService : nsISupports
    * false otherwise.
    */
   [must_use]
-  bool hostHasPins(in nsIURI aURI);
+  boolean hostHasPins(in nsIURI aURI);
 };
 
 %{C++

security/manager/ssl/nsITLSSocketControl.idl

@@ -46,7 +46,7 @@ interface nsITLSSocketControl : nsISupports {
     /* If 0RTT handshake was applied and some data has been sent, as soon as
      * the handshake finishes this attribute will be set to appropriate value.
      */
-    readonly attribute bool earlyDataAccepted;
+    readonly attribute boolean earlyDataAccepted;
 
     /* When 0RTT is performed, PR_Write will not drive the handshake forward.
      * It must be forced by calling this function.

security/manager/ssl/nsIX509Cert.idl

@@ -196,5 +196,5 @@ interface nsIX509Cert : nsISupports {
   void SerializeToIPC(in IpcMessageWriterPtr aWriter);
 
   [notxpcom, noscript]
-  bool DeserializeFromIPC(in IpcMessageReaderPtr aReader);
+  boolean DeserializeFromIPC(in IpcMessageReaderPtr aReader);
 };

security/manager/ssl/nsIX509CertDB.idl

@@ -44,7 +44,7 @@ interface nsIOpenSignedAppFileCallback : nsISupports
 [scriptable, function, uuid(07c08655-8b11-4650-b6c4-0c145595ceb5)]
 interface nsIAsyncBoolCallback : nsISupports
 {
-    void onResult(in bool result);
+    void onResult(in boolean result);
 };
 
 /**
@@ -60,7 +60,7 @@ interface nsIAsyncBoolCallback : nsISupports
 interface nsICertVerificationCallback : nsISupports {
   void verifyCertFinished(in int32_t aPRErrorCode,
                           in Array<nsIX509Cert> aVerifiedChain,
-                          in bool aHasEVPolicy);
+                          in boolean aHasEVPolicy);
 };
 
 /**

toolkit/components/aboutthirdparty/nsIAboutThirdParty.idl

@@ -39,12 +39,12 @@ interface nsIAboutThirdParty : nsISupports
   /**
    * Returns true if DynamicBlocklist is available.
    */
-  readonly attribute bool isDynamicBlocklistAvailable;
+  readonly attribute boolean isDynamicBlocklistAvailable;
 
   /**
    * Returns true if DynamicBlocklist is available but disabled.
    */
-  readonly attribute bool isDynamicBlocklistDisabled;
+  readonly attribute boolean isDynamicBlocklistDisabled;
 
   /**
    * Add or remove an entry from the dynamic blocklist and save

toolkit/components/alerts/nsIAlertsService.idl

@@ -312,14 +312,14 @@ interface nsIAlertsDoNotDisturb : nsISupports
    * code to show an alert. e.g. on OS X, the system will take care not
    * disrupting a user if we simply create a notification like usual.
    */
-  attribute bool manualDoNotDisturb;
+  attribute boolean manualDoNotDisturb;
 
   /**
    * Toggles a mode for the service to suppress all notifications from
    * being dispatched when sharing the screen via the getMediaDisplay
    * API.
    */
-  attribute bool suppressForScreenSharing;
+  attribute boolean suppressForScreenSharing;
 };
 
 [scriptable, uuid(fc6d7f0a-0cf6-4268-8c71-ab640842b9b1)]

toolkit/components/antitracking/nsIURLQueryStringStripper.idl

@@ -23,7 +23,7 @@ interface nsIURLQueryStringStripper : nsISupports {
   // Strip the query parameters that are in the strip list. Return the amount of
   // query parameters that have been stripped. Returns 0 if no query parameters
   // have been stripped or the feature is disabled.
-  uint32_t strip(in nsIURI aURI, in bool aIsPBM, out nsIURI aOutput);
+  uint32_t strip(in nsIURI aURI, in boolean aIsPBM, out nsIURI aOutput);
 
   // Strip the query parameters that are in the stripForCopy/Share strip list.
   // Returns ether the stripped URI or null if no query parameters have been stripped

toolkit/components/autocomplete/nsIAutoCompleteResult.idl

@@ -83,7 +83,7 @@ interface nsIAutoCompleteResult : nsISupports
   /**
    * True if the value at the given index is removable.
    */
-  bool isRemovableAt(in long rowIndex);
+  boolean isRemovableAt(in long rowIndex);
 
   /**
    * Remove the value at the given index from the autocomplete results.

toolkit/components/backgroundhangmonitor/nsIHangDetails.idl

@@ -24,7 +24,7 @@ interface nsIHangDetails : nsISupports
    * The hang was persisted to disk as a permahang, so we can clear the
    * permahang file once we submit this.
    */
-  readonly attribute bool wasPersisted;
+  readonly attribute boolean wasPersisted;
 
   /**
    * The detected duration of the hang in milliseconds.

toolkit/components/browser/nsIWebBrowserChromeFocus.idl

@@ -21,12 +21,12 @@ interface nsIWebBrowserChromeFocus : nsISupports
      * focus the parent window.
      */
 
-    void focusNextElement(in bool aForDocumentNavigation);
+    void focusNextElement(in boolean aForDocumentNavigation);
 
     /**
      * Set the focus at the previous focusable element in the chrome.
      */
 
-    void focusPrevElement(in bool aForDocumentNavigation);
+    void focusPrevElement(in boolean aForDocumentNavigation);
 
 };

toolkit/components/captivedetect/nsICaptivePortalDetector.idl

@@ -16,7 +16,7 @@ interface nsICaptivePortalCallback : nsISupports
   /**
    * Invoke callbacks after captive portal detection finished.
    */
-  void complete(in bool success);
+  void complete(in boolean success);
 };
 
 [scriptable, uuid(2f827c5a-f551-477f-af09-71adbfbd854a)]

toolkit/components/cleardata/nsIClearDataService.idl

@@ -31,7 +31,7 @@ interface nsIClearDataService : nsISupports
    * @param aCallback this callback will be executed when the operation is
    *                  completed.
    */
-  void deleteDataFromLocalFiles(in bool aIsUserRequest,
+  void deleteDataFromLocalFiles(in boolean aIsUserRequest,
                                 in uint32_t aFlags,
                                 in nsIClearDataCallback aCallback);
 
@@ -50,7 +50,7 @@ interface nsIClearDataService : nsISupports
    * @deprecated Use deleteDataFromBaseDomain instead.
    */
   void deleteDataFromHost(in AUTF8String aHost,
-                          in bool aIsUserRequest,
+                          in boolean aIsUserRequest,
                           in uint32_t aFlags,
                           in nsIClearDataCallback aCallback);
 
@@ -76,7 +76,7 @@ interface nsIClearDataService : nsISupports
    * may fall back to clearing by principal or host.
    */
   void deleteDataFromBaseDomain(in AUTF8String aDomainOrHost,
-                                in bool aIsUserRequest,
+                                in boolean aIsUserRequest,
                                 in uint32_t aFlags,
                                 in nsIClearDataCallback aCallback);
 
@@ -93,7 +93,7 @@ interface nsIClearDataService : nsISupports
    *                  completed.
    */
   void deleteDataFromPrincipal(in nsIPrincipal aPrincipal,
-                               in bool aIsUserRequest,
+                               in boolean aIsUserRequest,
                                in uint32_t aFlags,
                                in nsIClearDataCallback aCallback);
 
@@ -111,7 +111,7 @@ interface nsIClearDataService : nsISupports
    *                  completed.
    */
   void deleteDataInTimeRange(in PRTime aFrom, in PRTime aTo,
-                             in bool aIsUserRequest,
+                             in boolean aIsUserRequest,
                              in uint32_t aFlags,
                              in nsIClearDataCallback aCallback);
 

toolkit/components/contentanalysis/nsIContentAnalysis.idl

@@ -201,14 +201,14 @@ interface nsIContentAnalysis : nsISupports
    * into the parent process to determine whether content analysis is actually
    * active.
    */
-  readonly attribute bool mightBeActive;
+  readonly attribute boolean mightBeActive;
 
   /**
    * True if content-analysis activation was determined by enterprise policy,
    * as opposed to enabled with the `allow-content-analysis` command-line
    * parameter.
    */
-  attribute bool isSetByEnterprisePolicy;
+  attribute boolean isSetByEnterprisePolicy;
 
   /**
    * Consults content analysis server, if any, to request a permission
@@ -229,7 +229,7 @@ interface nsIContentAnalysis : nsISupports
    *        calling nsIContentAnalysisResponse::acknowledge() if the Promise is resolved.
    */
   [implicit_jscontext]
-  Promise analyzeContentRequest(in nsIContentAnalysisRequest aCar, in bool aAutoAcknowledge);
+  Promise analyzeContentRequest(in nsIContentAnalysisRequest aCar, in boolean aAutoAcknowledge);
 
   /**
    * Same functionality as AnalyzeContentRequest(), but more convenient to call
@@ -245,7 +245,7 @@ interface nsIContentAnalysis : nsISupports
    * @param callback
    *        Callbacks to be called when the agent sends a response message (or when there is an error).
    */
-  void analyzeContentRequestCallback(in nsIContentAnalysisRequest aCar, in bool aAutoAcknowledge, in nsIContentAnalysisCallback callback);
+  void analyzeContentRequestCallback(in nsIContentAnalysisRequest aCar, in boolean aAutoAcknowledge, in nsIContentAnalysisCallback callback);
 
   /**
    * Cancels the request that is in progress. This may not actually cancel the request
@@ -261,7 +261,7 @@ interface nsIContentAnalysis : nsISupports
    * Indicates that the user has responded to a WARN dialog. aAllowContent represents
    * whether the user wants to allow the request to go through.
    */
-  void respondToWarnDialog(in ACString aRequestToken, in bool aAllowContent);
+  void respondToWarnDialog(in ACString aRequestToken, in boolean aAllowContent);
 
   /**
    * Cancels all outstanding DLP requests. Used on shutdown.

toolkit/components/cookiebanners/nsICookieBannerRule.idl

@@ -85,7 +85,7 @@ interface nsICookieBannerRule : nsISupports {
      * aOptIn - The CSS selector for selecting the opt-in banner button
      */
     void addClickRule(in ACString aPresence,
-                      [optional] in bool aSkipPresenceVisibilityCheck,
+                      [optional] in boolean aSkipPresenceVisibilityCheck,
                       [optional] in nsIClickRule_RunContext aRunContext,
                       [optional] in ACString aHide,
                       [optional] in ACString aOptOut,

toolkit/components/cookiebanners/nsICookieBannerService.idl

@@ -58,13 +58,13 @@ interface nsICookieBannerService : nsISupports {
    * this will return none, only reject rules or accept rules if there is no
    * reject rule available.
    */
-  Array<nsICookieRule> getCookiesForURI(in nsIURI aURI, in bool aIsPrivateBrowsing);
+  Array<nsICookieRule> getCookiesForURI(in nsIURI aURI, in boolean aIsPrivateBrowsing);
 
   /**
    * Look up the click rules for a given domain.
    */
   Array<nsIClickRule> getClickRulesForDomain(in ACString aDomain,
-                                             in bool aIsTopLevel);
+                                             in boolean aIsTopLevel);
 
   /**
    * Insert a cookie banner rule for a domain. If there was previously a rule
@@ -131,28 +131,28 @@ interface nsICookieBannerService : nsISupports {
    * this session.
    */
   boolean shouldStopBannerClickingForSite(in ACString aSite,
-                                          in bool aIsTopLevel,
+                                          in boolean aIsTopLevel,
-                                          in bool aIsPrivate);
+                                          in boolean aIsPrivate);
 
   /**
    * Mark that the cookie banner handling code was executed for the given site
    * for this session.
    */
   void markSiteExecuted(in ACString aSite,
-                        in bool aIsTopLevel,
+                        in boolean aIsTopLevel,
-                        in bool aIsPrivate);
+                        in boolean aIsPrivate);
 
   /*
    * Remove the executed record for a given site under the private browsing
    * session or the normal session.
    */
-  void removeExecutedRecordForSite(in ACString aSite, in bool aIsPrivate);
+  void removeExecutedRecordForSite(in ACString aSite, in boolean aIsPrivate);
 
   /**
    * Remove all the record of sites where cookie banner handling has been
    * executed under the private browsing session or normal session.
    */
-  void removeAllExecutedRecords(in bool aIsPrivate);
+  void removeAllExecutedRecords(in boolean aIsPrivate);
 
   /**
    * Clears the in-memory set that we use to maintain the domains that we have

toolkit/components/enterprisepolicies/nsIEnterprisePolicies.idl

@@ -15,7 +15,7 @@ interface nsIEnterprisePolicies : nsISupports
 
   readonly attribute short status;
 
-  bool isAllowed(in ACString feature);
+  boolean isAllowed(in ACString feature);
 
   /**
    * Get the active policies that have been successfully parsed.
@@ -56,7 +56,7 @@ interface nsIEnterprisePolicies : nsISupports
    *
    * @returns A boolean - true of the addon may be installed.
    */
-  bool mayInstallAddon(in jsval addon);
+  boolean mayInstallAddon(in jsval addon);
 
   /**
    * Uses install_sources to determine if an addon can be installed
@@ -64,7 +64,7 @@ interface nsIEnterprisePolicies : nsISupports
    *
    * @returns A boolean - true of the addon may be installed.
    */
-  bool allowedInstallSource(in nsIURI uri);
+  boolean allowedInstallSource(in nsIURI uri);
   /**
    * Uses ExemptDomainFileTypePairsFromFileTypeDownloadWarnings to determine
    * if a given file extension is exempted from executable behavior and
@@ -72,5 +72,5 @@ interface nsIEnterprisePolicies : nsISupports
    *
    * @returns A boolean - true if the extension should be exempt.
    */
-  bool isExemptExecutableExtension(in ACString url, in ACString extension);
+  boolean isExemptExecutableExtension(in ACString url, in ACString extension);
 };

toolkit/components/extensions/extIWebNavigation.idl

@@ -17,8 +17,8 @@ interface extIWebNavigation : nsISupports
   void onHistoryChange(in BrowsingContext bc,
                        in jsval transitionData,
                        in nsIURI location,
-                       in bool isHistoryStateUpdated,
+                       in boolean isHistoryStateUpdated,
-                       in bool isReferenceFragmentUpdated);
+                       in boolean isReferenceFragmentUpdated);
 
   void onStateChange(in BrowsingContext bc,
                      in nsIURI requestURI,

toolkit/components/extensions/mozIExtensionAPIRequestHandling.idl

@@ -35,7 +35,7 @@ interface mozIExtensionListenerCallOptions : nsISupports
 
   // An optional boolean to be set to true if the api object should be
   // prepended to the rest of the call arguments (by default it is appended).
-  readonly attribute bool apiObjectPrepended;
+  readonly attribute boolean apiObjectPrepended;
 
   cenum CallbackType: 8 {
     // Default: no callback argument is passed to the call to the event listener.

toolkit/components/extensions/mozIExtensionProcessScript.idl

@@ -17,5 +17,5 @@ interface mozIExtensionProcessScript : nsISupports
                             in mozIDOMWindow window);
 
   void initExtensionDocument(in nsISupports extension, in Document doc,
-                             in bool privileged);
+                             in boolean privileged);
 };

toolkit/components/kvstore/nsIKeyValue.idl

@@ -174,7 +174,7 @@ interface nsIKeyValuePair : nsISupports {
  */
 [scriptable, builtinclass, rust_sync, uuid(b9ba7116-b7ff-4717-9a28-a08e6879b199)]
 interface nsIKeyValueEnumerator : nsISupports {
-    bool hasMoreElements();
+    boolean hasMoreElements();
     nsIKeyValuePair getNext();
 };
 

toolkit/components/places/mozIAsyncHistory.idl

@@ -107,8 +107,8 @@ interface mozIVisitInfoCallback : nsISupports
    * handleResult and handleError, respectively, if/once
    * results/errors occur.
    */
-  readonly attribute bool ignoreResults;
+  readonly attribute boolean ignoreResults;
-  readonly attribute bool ignoreErrors;
+  readonly attribute boolean ignoreErrors;
 };
 
 [scriptable, function, uuid(994092bf-936f-449b-8dd6-0941e024360d)]

toolkit/components/places/mozISyncedBookmarksMirror.idl

@@ -34,7 +34,7 @@ interface mozISyncedBookmarksMirrorProgressListener : nsISupports {
 // A callback called when the merge finishes.
 [scriptable, uuid(d23fdfea-92c8-409d-a516-08ae395d578f)]
 interface mozISyncedBookmarksMirrorCallback : nsISupports {
-  void handleSuccess(in bool result);
+  void handleSuccess(in boolean result);
   void handleError(in nsresult code, in AString message);
 };
 

toolkit/components/reputationservice/nsIApplicationReputation.idl

@@ -59,7 +59,7 @@ interface nsIApplicationReputationService : nsISupports {
    * @param aFilename
    *        The filename to check.
    */
-  bool isBinary(in AUTF8String aFilename);
+  boolean isBinary(in AUTF8String aFilename);
 
   /**
    * Check if a file with this name should be treated as an executable,
@@ -70,7 +70,7 @@ interface nsIApplicationReputationService : nsISupports {
    * @param aFilename
    *        The filename to check.
    */
-  bool isExecutable(in AUTF8String aFilename);
+  boolean isExecutable(in AUTF8String aFilename);
 };
 
 /**
@@ -141,7 +141,7 @@ interface nsIApplicationReputationCallback : nsISupports {
    *        This may be set to a value different than "VERDICT_SAFE" even if
    *        aShouldBlock is false, so you should always check aShouldBlock.
    */
-  void onComplete(in bool aShouldBlock,
+  void onComplete(in boolean aShouldBlock,
                   in nsresult aStatus,
                   in unsigned long aVerdict);
 };

toolkit/components/satchel/nsIFormHistoryAutoComplete.idl

@@ -20,7 +20,7 @@ interface nsIFormHistoryAutoComplete: nsISupports {
                                  in AString aSearchString,
                                  in HTMLInputElement aField,
                                  in nsIAutoCompleteResult aPreviousResult,
-                                 in bool aAddDatalist,
+                                 in boolean aAddDatalist,
                                  in nsIFormFillCompleteObserver aListener);
 
     /**

toolkit/components/search/nsISearchService.idl

@@ -290,13 +290,13 @@ interface nsISearchService : nsISupports
    * @return |true| if the search service is now initialized, |false| if
    * initialization has not been triggered yet.
    */
-  readonly attribute bool isInitialized;
+  readonly attribute boolean isInitialized;
 
   /**
    * Determine whether initialization has been completed successfully.
    *
    */
-  readonly attribute bool hasSuccessfullyInitialized;
+  readonly attribute boolean hasSuccessfullyInitialized;
 
 
   /**

toolkit/components/startup/public/nsIAppStartup.idl

@@ -81,7 +81,7 @@ interface nsIAppStartup : nsISupports
      * was called (and therefore the application crashed).
      * @return whether safe mode is necessary
      */
-    bool trackStartupCrashBegin();
+    boolean trackStartupCrashBegin();
 
     /**
      * We have succesfully started without crashing. Clear flags that were
@@ -149,7 +149,7 @@ interface nsIAppStartup : nsISupports
      *         of a hidden window or if the user disallowed a window
      *         to be closed.
      */
-    bool quit(in uint32_t aMode, [optional] in int32_t aExitCode);
+    boolean quit(in uint32_t aMode, [optional] in int32_t aExitCode);
 
     /**
     * These values must match the xpcom/base/ShutdownPhase.h values.
@@ -190,7 +190,7 @@ interface nsIAppStartup : nsISupports
      *
      * @return true if we are in or beyond the given phase.
      */
-    bool isInOrBeyondShutdownPhase(in nsIAppStartup_IDLShutdownPhase aPhase);
+    boolean isInOrBeyondShutdownPhase(in nsIAppStartup_IDLShutdownPhase aPhase);
 
     /**
      * True if the application is in the process of shutting down.
@@ -240,7 +240,7 @@ interface nsIAppStartup : nsISupports
     /**
      * Whether or not we showed the startup skeleton UI.
      */
-    readonly attribute bool showedPreXULSkeletonUI;
+    readonly attribute boolean showedPreXULSkeletonUI;
 
     /**
      * Returns an object with main, process, firstPaint, sessionRestored properties.

toolkit/components/xulstore/nsIXULStore.idl

@@ -46,7 +46,7 @@ interface nsIXULStore: nsISupports
    * @param id - identifier of the node
    * @param attr - attribute
    */
-  bool hasValue(in AString doc, in AString id, in AString attr);
+  boolean hasValue(in AString doc, in AString id, in AString attr);
 
   /**
    * Retrieves a value in the store, or an empty string if it does not exist.

toolkit/mozapps/defaultagent/nsIWindowsMutex.idl

@@ -36,7 +36,7 @@ interface nsIWindowsMutex : nsISupports
   *
   * @return {boolean} true if locked, false if unlocked.
   */
-  bool isLocked();
+  boolean isLocked();
 
   /**
   * Unlocks the mutex.

toolkit/mozapps/update/nsIUpdateService.idl

@@ -380,7 +380,7 @@ interface nsIApplicationUpdateService : nsISupports
    *          check starting does not necessarily mean that the check will
    *          succeed or that an update will be downloaded.
    */
-  bool checkForBackgroundUpdates();
+  boolean checkForBackgroundUpdates();
 
   /**
    * Selects the best update to install from a list of available updates.
@@ -654,7 +654,7 @@ interface nsIUpdateProcessor : nsISupports
    * @throws  NS_ERROR_NOT_IMPLEMENTED
    *          If this is called on a non-Windows platform.
    */
-  bool getServiceRegKeyExists();
+  boolean getServiceRegKeyExists();
 
   /**
   * Attempts to restart the application manually on program exit with the same
@@ -724,7 +724,7 @@ interface nsIUpdateSyncManager : nsISupports
    * Returns whether another instance of this application is running.
    * @returns true if another instance has the lock open, false if not
    */
-  bool isOtherInstanceRunning();
+  boolean isOtherInstanceRunning();
 
   /**
    * Should only be used for testing.

toolkit/profile/nsIToolkitProfileService.idl

@@ -79,11 +79,11 @@ interface nsIToolkitProfileService : nsISupports
      * This returns true if a new profile was created.
      * This method is primarily for testing. It can be called only once.
      */
-    bool selectStartupProfile(in Array<ACString> aArgv,
+    boolean selectStartupProfile(in Array<ACString> aArgv,
-                              in boolean aIsResetting, in AUTF8String aUpdateChannel,
+                                 in boolean aIsResetting, in AUTF8String aUpdateChannel,
-                              in AUTF8String aLegacyInstallHash,
+                                 in AUTF8String aLegacyInstallHash,
-                              out nsIFile aRootDir, out nsIFile aLocalDir,
+                                 out nsIFile aRootDir, out nsIFile aLocalDir,
-                              out nsIToolkitProfile aProfile);
+                                 out nsIToolkitProfile aProfile);
 
     /**
      * Get a profile by name. This is mainly for use by the -P

uriloader/exthandler/nsIContentDispatchChooser.idl

@@ -36,5 +36,5 @@ interface nsIContentDispatchChooser : nsISupports {
            in nsIURI aURI,
            in nsIPrincipal aTriggeringPrincipal,
            in BrowsingContext aBrowsingContext,
-           [optional] in bool aWasTriggeredExternally);
+           [optional] in boolean aWasTriggeredExternally);
 };

uriloader/exthandler/nsIExternalProtocolService.idl

@@ -129,8 +129,8 @@ interface nsIExternalProtocolService : nsISupports
                [optional] in nsIPrincipal aTriggeringPrincipal,
                [optional] in nsIPrincipal aRedirectPrincipal,
                [optional] in BrowsingContext aBrowsingContext,
-               [optional] in bool aWasTriggeredExternally,
+               [optional] in boolean aWasTriggeredExternally,
-               [optional] in bool aHasValidUserGestureActivation);
+               [optional] in boolean aHasValidUserGestureActivation);
 
   /**
    * Gets a human-readable description for the application responsible for
@@ -151,5 +151,5 @@ interface nsIExternalProtocolService : nsISupports
    *
    * @param aScheme The scheme to look up. For example, "mms".
    */
-  bool isCurrentAppOSDefaultForProtocol(in AUTF8String aScheme);
+  boolean isCurrentAppOSDefaultForProtocol(in AUTF8String aScheme);
 };

widget/nsIDragSession.idl

@@ -135,7 +135,7 @@ interface nsIDragSession : nsISupports
   /**
    * Returns true if current session was started with synthesized drag start.
    */
-  [notxpcom, nostdcall] bool isSynthesizedForTests();
+  [notxpcom, nostdcall] boolean isSynthesizedForTests();
 
   /**
    * Sets drag end point of synthesized session when the test does not dispatch
@@ -147,5 +147,5 @@ interface nsIDragSession : nsISupports
    * Returns true if the session is for dragging text in a text in text control
    * element.
    */
-  [notxpcom, nostdcall] bool isDraggingTextInTextControl();
+  [notxpcom, nostdcall] boolean isDraggingTextInTextControl();
 };

widget/nsIMacDockSupport.idl

@@ -41,7 +41,7 @@ interface nsIMacDockSupport : nsISupports
    * True if this app is in the list of apps that are persisted to the macOS
    * Dock (as if the user selected "Keep in Dock").
    */
-  readonly attribute bool isAppInDock;
+  readonly attribute boolean isAppInDock;
 
   /**
    * Ensure that there is a tile for this app in the list of apps that are
@@ -66,6 +66,6 @@ interface nsIMacDockSupport : nsISupports
    * @return true if the app was already in the list of persisted apps or if it
    *   was successfully added, else returns false.
    */
-  bool ensureAppIsPinnedToDock([optional] in AString aAppPath,
+  boolean ensureAppIsPinnedToDock([optional] in AString aAppPath,
-                               [optional] in AString aAppToReplacePath);
+                                  [optional] in AString aAppToReplacePath);
 };