Bug 1156632 - Remove unused forward class declarations - patch 3 - dom/{events,xbl,xslt,xul} and others, r=ehsan

2024-11-24 13:21:05 +00:00 · 2015-04-22 08:29:18 +02:00 · 2015-04-22 08:29:18 +02:00 · 789ad8312d
commit 789ad8312d
parent e666f02521
77 changed files with 0 additions and 130 deletions
--- a/dom/bindings/test/TestCImplementedInterface.h
+++ b/dom/bindings/test/TestCImplementedInterface.h
@ -9,8 +9,6 @@

 #include "../TestJSImplGenBinding.h"

-class nsPIDOMWindow;
-
 namespace mozilla {
 namespace dom {

--- a/dom/bluetooth/bluedroid/BluetoothDaemonSocketInterface.h
+++ b/dom/bluetooth/bluedroid/BluetoothDaemonSocketInterface.h
@ -15,8 +15,6 @@ BEGIN_BLUETOOTH_NAMESPACE

 using namespace mozilla::ipc;

-class BlutoothDaemonInterface;
-
 class BluetoothDaemonSocketModule
 {
 public:
--- a/dom/bluetooth/bluedroid/hfp/BluetoothHfpManager.h
+++ b/dom/bluetooth/bluedroid/hfp/BluetoothHfpManager.h
@ -17,7 +17,6 @@

 BEGIN_BLUETOOTH_NAMESPACE

-class BluetoothReplyRunnable;
 class BluetoothSocket;
 class Call;

--- a/dom/bluetooth/bluetooth1/BluetoothDevice.h
+++ b/dom/bluetooth/bluetooth1/BluetoothDevice.h
@ -18,7 +18,6 @@ BEGIN_BLUETOOTH_NAMESPACE
 class BluetoothNamedValue;
 class BluetoothValue;
 class BluetoothSignal;
-class BluetoothSocket;

 class BluetoothDevice : public DOMEventTargetHelper
                      , public BluetoothSignalObserver
--- a/dom/bluetooth/bluetooth1/BluetoothPropertyContainer.h
+++ b/dom/bluetooth/bluetooth1/BluetoothPropertyContainer.h
@ -10,7 +10,6 @@
 #include "BluetoothCommon.h"
 #include "BluetoothReplyRunnable.h"

-class nsIDOMDOMRequest;
 class nsPIDOMWindow;

 namespace mozilla {
--- a/dom/bluetooth/bluetooth1/BluetoothService.h
+++ b/dom/bluetooth/bluetooth1/BluetoothService.h
@ -27,7 +27,6 @@ class BlobParent;

 BEGIN_BLUETOOTH_NAMESPACE

-class BluetoothManager;
 class BluetoothNamedValue;
 class BluetoothReplyRunnable;
 class BluetoothSignal;
--- a/dom/bluetooth/bluetooth2/BluetoothDevice.h
+++ b/dom/bluetooth/bluetooth2/BluetoothDevice.h
@ -27,7 +27,6 @@ class BluetoothGatt;
 class BluetoothNamedValue;
 class BluetoothValue;
 class BluetoothSignal;
-class BluetoothSocket;

 class BluetoothDevice final : public DOMEventTargetHelper
                            , public BluetoothSignalObserver
--- a/dom/bluetooth/bluetooth2/BluetoothDiscoveryHandle.h
+++ b/dom/bluetooth/bluetooth2/BluetoothDiscoveryHandle.h
@ -16,7 +16,6 @@
 BEGIN_BLUETOOTH_NAMESPACE

 class BluetoothDevice;
-class BluetoothValue;

 class BluetoothDiscoveryHandle final : public DOMEventTargetHelper
 {
--- a/dom/bluetooth/bluetooth2/BluetoothGatt.h
+++ b/dom/bluetooth/bluetooth2/BluetoothGatt.h
@ -22,8 +22,6 @@ class Promise;

 BEGIN_BLUETOOTH_NAMESPACE

-class BluetoothReplyRunnable;
-class BluetoothService;
 class BluetoothSignal;
 class BluetoothValue;

--- a/dom/bluetooth/bluetooth2/BluetoothGattDescriptor.h
+++ b/dom/bluetooth/bluetooth2/BluetoothGattDescriptor.h
@ -20,7 +20,6 @@ BEGIN_BLUETOOTH_NAMESPACE

 class BluetoothGattCharacteristic;
 class BluetoothSignal;
-class BluetoothValue;

 class BluetoothGattDescriptor final : public nsISupports
                                    , public nsWrapperCache
--- a/dom/bluetooth/bluetooth2/BluetoothPairingHandle.h
+++ b/dom/bluetooth/bluetooth2/BluetoothPairingHandle.h
@ -19,8 +19,6 @@ class Promise;

 BEGIN_BLUETOOTH_NAMESPACE

-class BluetoothDevice;
-
 class BluetoothPairingHandle final : public nsISupports
                                   , public nsWrapperCache
 {
--- a/dom/bluetooth/bluetooth2/BluetoothPairingListener.h
+++ b/dom/bluetooth/bluetooth2/BluetoothPairingListener.h
@ -13,7 +13,6 @@

 BEGIN_BLUETOOTH_NAMESPACE

-class BluetoothDevice;
 class BluetoothSignal;

 class BluetoothPairingListener final : public DOMEventTargetHelper
--- a/dom/datastore/DataStoreCursor.h
+++ b/dom/datastore/DataStoreCursor.h
@ -9,8 +9,6 @@
 #include "nsCOMPtr.h"
 #include "nsCycleCollectionParticipant.h"

-class nsPIDOMWindow;
-
 namespace mozilla {

 class ErrorResult;
--- a/dom/datastore/DataStoreDB.h
+++ b/dom/datastore/DataStoreDB.h
@ -21,7 +21,6 @@ namespace dom {
 namespace indexedDB {
 class IDBDatabase;
 class IDBFactory;
-class IDBObjectStore;
 class IDBOpenDBRequest;
 class IDBTransaction;
 }
--- a/dom/events/EventDispatcher.h
+++ b/dom/events/EventDispatcher.h
@ -16,7 +16,6 @@

 class nsIContent;
 class nsIDOMEvent;
-class nsIScriptGlobalObject;
 class nsPresContext;

 template<class E> class nsCOMArray;
--- a/dom/events/EventListenerManager.h
+++ b/dom/events/EventListenerManager.h
@ -19,7 +19,6 @@
 class nsIDocShell;
 class nsIDOMEvent;
 class nsIEventListenerInfo;
-class nsIScriptContext;
 class nsPIDOMWindow;
 class JSTracer;

--- a/dom/events/EventTarget.h
+++ b/dom/events/EventTarget.h
@ -11,7 +11,6 @@
 #include "nsIAtom.h"

 class nsIDOMWindow;
-class nsIDOMEventListener;

 namespace mozilla {

--- a/dom/events/IMEStateManager.h
+++ b/dom/events/IMEStateManager.h
@ -13,7 +13,6 @@ class nsIContent;
 class nsIDOMMouseEvent;
 class nsIEditor;
 class nsINode;
-class nsPIDOMWindow;
 class nsPresContext;
 class nsISelection;

--- a/dom/fetch/Fetch.h
+++ b/dom/fetch/Fetch.h
@ -20,7 +20,6 @@
 #include "mozilla/dom/RequestBinding.h"
 #include "mozilla/dom/workers/bindings/WorkerFeature.h"

-class nsIOutputStream;
 class nsIGlobalObject;

 namespace mozilla {
--- a/dom/fetch/FetchDriver.h
+++ b/dom/fetch/FetchDriver.h
@ -24,7 +24,6 @@ class nsIPrincipal;
 namespace mozilla {
 namespace dom {

-class BlobSet;
 class InternalRequest;
 class InternalResponse;

--- a/dom/fetch/Headers.h
+++ b/dom/fetch/Headers.h
@ -14,8 +14,6 @@

 #include "InternalHeaders.h"

-class nsPIDOMWindow;
-
 namespace mozilla {

 class ErrorResult;
--- a/dom/fetch/InternalHeaders.h
+++ b/dom/fetch/InternalHeaders.h
@ -14,8 +14,6 @@
 #include "nsClassHashtable.h"
 #include "nsWrapperCache.h"

-class nsPIDOMWindow;
-
 namespace mozilla {

 class ErrorResult;
@ -23,7 +21,6 @@ class ErrorResult;
 namespace dom {

 template<typename T> class MozMap;
-class HeadersOrByteStringSequenceSequenceOrByteStringMozMap;

 class InternalHeaders final
 {
--- a/dom/fetch/InternalRequest.h
+++ b/dom/fetch/InternalRequest.h
@ -19,9 +19,6 @@
 #include "nsServiceManagerUtils.h"
 #endif

-class nsIDocument;
-class nsPIDOMWindow;
-
 namespace mozilla {
 namespace dom {

@ -84,7 +81,6 @@ namespace dom {
 * TODO: Split TYPE_OBJECT into TYPE_EMBED and TYPE_OBJECT
 */

-class FetchBodyStream;
 class Request;

 #define kFETCH_CLIENT_REFERRER_STR "about:client"
--- a/dom/fetch/Request.h
+++ b/dom/fetch/Request.h
@ -16,14 +16,11 @@
 // files.
 #include "mozilla/dom/RequestBinding.h"

-class nsPIDOMWindow;
-
 namespace mozilla {
 namespace dom {

 class Headers;
 class InternalHeaders;
-class Promise;
 class RequestOrUSVString;

 class Request final : public nsISupports
--- a/dom/fetch/Response.h
+++ b/dom/fetch/Response.h
@ -14,15 +14,11 @@

 #include "InternalResponse.h"

-class nsPIDOMWindow;
-
 namespace mozilla {
 namespace dom {

-class ArrayBufferOrArrayBufferViewOrUSVStringOrURLSearchParams;
 class Headers;
 class InternalHeaders;
-class Promise;

 class Response final : public nsISupports
                     , public FetchBody<Response>
--- a/dom/filesystem/FileSystemTaskBase.h
+++ b/dom/filesystem/FileSystemTaskBase.h
@ -19,7 +19,6 @@ namespace dom {
 class BlobParent;
 class FileSystemBase;
 class FileSystemParams;
-class Promise;

 /*
 * The base class to implement a Task class.
--- a/dom/fmradio/FMRadio.h
+++ b/dom/fmradio/FMRadio.h
@ -14,7 +14,6 @@
 #include "nsWeakReference.h"

 class nsPIDOMWindow;
-class nsIScriptContext;

 BEGIN_FMRADIO_NAMESPACE

--- a/dom/html/HTMLAllCollection.h
+++ b/dom/html/HTMLAllCollection.h
@ -21,9 +21,6 @@ class nsIContent;
 class nsINode;

 namespace mozilla {
-
-class ErrorResult;
-
 namespace dom {

 class OwningNodeOrHTMLCollection;
--- a/dom/html/HTMLFrameElement.h
+++ b/dom/html/HTMLFrameElement.h
@ -11,8 +11,6 @@
 #include "nsGenericHTMLFrameElement.h"
 #include "nsGkAtoms.h"

-class nsIDOMDocument;
-
 namespace mozilla {
 namespace dom {

--- a/dom/html/HTMLInputElement.h
+++ b/dom/html/HTMLInputElement.h
@ -25,7 +25,6 @@
 #include "nsTextEditorState.h"

 class nsIRadioGroupContainer;
-class nsIRadioGroupVisitor;
 class nsIRadioVisitor;

 namespace mozilla {
--- a/dom/html/HTMLSourceElement.h
+++ b/dom/html/HTMLSourceElement.h
@ -17,7 +17,6 @@ class nsMediaList;
 namespace mozilla {
 namespace dom {

-class ResponsiveImageSelector;
 class HTMLSourceElement final : public nsGenericHTMLElement,
                                public nsIDOMHTMLSourceElement
 {
--- a/dom/html/HTMLTableCellElement.h
+++ b/dom/html/HTMLTableCellElement.h
@ -9,8 +9,6 @@
 #include "nsGenericHTMLElement.h"
 #include "nsIDOMHTMLTableCellElement.h"

-class nsIDOMHTMLTableRowElement;
-
 namespace mozilla {
 namespace dom {

--- a/dom/html/HTMLTableRowElement.h
+++ b/dom/html/HTMLTableRowElement.h
@ -8,7 +8,6 @@
 #include "mozilla/Attributes.h"
 #include "nsGenericHTMLElement.h"

-class nsIDOMHTMLTableElement;
 class nsContentList;

 namespace mozilla {
--- a/dom/html/UndoManager.h
+++ b/dom/html/UndoManager.h
@ -16,7 +16,6 @@
 #include "mozilla/dom/Nullable.h"

 class nsITransactionManager;
-class nsIMutationObserver;

 namespace mozilla {
 class ErrorResult;
--- a/dom/html/nsFormSubmission.h
+++ b/dom/html/nsFormSubmission.h
@ -12,12 +12,7 @@
 class nsIURI;
 class nsIInputStream;
 class nsGenericHTMLElement;
-class nsILinkHandler;
 class nsIContent;
-class nsIFormControl;
-class nsIDOMHTMLElement;
-class nsIDocShell;
-class nsIRequest;
 class nsISaveAsCharset;
 class nsIMultiplexInputStream;

--- a/dom/html/nsHTMLDocument.h
+++ b/dom/html/nsHTMLDocument.h
@ -22,7 +22,6 @@
 #include "mozilla/dom/HTMLSharedElement.h"

 class nsIEditor;
-class nsIParser;
 class nsIURI;
 class nsIDocShell;
 class nsICachingChannel;
--- a/dom/html/nsIForm.h
+++ b/dom/html/nsIForm.h
@ -9,8 +9,6 @@
 #include "nsAString.h"

 class nsIFormControl;
-class nsISimpleEnumerator;
-class nsIURI;

 #define NS_FORM_METHOD_GET  0
 #define NS_FORM_METHOD_POST 1
--- a/dom/html/nsIFormControl.h
+++ b/dom/html/nsIFormControl.h
@ -8,8 +8,6 @@
 #include "nsISupports.h"
 class nsIDOMHTMLFormElement;
 class nsPresState;
-class nsString;
-class nsIFormProcessor;
 class nsFormSubmission;

 namespace mozilla {
--- a/dom/html/nsIHTMLCollection.h
+++ b/dom/html/nsIHTMLCollection.h
@ -15,8 +15,6 @@ class nsINode;
 class nsString;

 namespace mozilla {
-class ErrorResult;
-
 namespace dom {
 class Element;
 } // namespace dom
--- a/dom/html/nsIHTMLDocument.h
+++ b/dom/html/nsIHTMLDocument.h
@ -9,12 +9,9 @@
 #include "nsISupports.h"
 #include "nsCompatibility.h"

-class nsIDOMHTMLFormElement;
 class nsIContent;
-class nsIScriptElement;
 class nsIEditor;
 class nsContentList;
-class nsWrapperCache;

 #define NS_IHTMLDOCUMENT_IID \
 { 0xcf814492, 0x303c, 0x4718, \
--- a/dom/html/nsIRadioGroupContainer.h
+++ b/dom/html/nsIRadioGroupContainer.h
@ -7,7 +7,6 @@

 #include "nsISupports.h"

-class nsString;
 class nsIRadioVisitor;
 class nsIFormControl;

--- a/dom/ipc/BlobChild.h
+++ b/dom/ipc/BlobChild.h
@ -10,7 +10,6 @@
 #include "nsCOMPtr.h"
 #include "nsID.h"

-class nsIDOMBlob;
 class nsIEventTarget;
 class nsIRemoteBlob;
 class nsString;
--- a/dom/ipc/BlobParent.h
+++ b/dom/ipc/BlobParent.h
@ -14,7 +14,6 @@

 template <class, class> class nsDataHashtable;
 class nsIDHashKey;
-class nsIDOMBlob;
 class nsIEventTarget;
 class nsIRemoteBlob;
 template <class> class nsRevocableEventPtr;
--- a/dom/ipc/ContentChild.h
+++ b/dom/ipc/ContentChild.h
@ -20,7 +20,6 @@


 struct ChromePackage;
-class nsIDOMBlob;
 class nsIObserver;
 struct ResourceMapping;
 struct OverrideMapping;
@ -35,10 +34,6 @@ class PFileDescriptorSetChild;
 class URIParams;
 }// namespace ipc

-namespace jsipc {
-class JavaScriptShared;
-}
-
 namespace layers {
 class PCompositorChild;
 } // namespace layers
@ -46,7 +41,6 @@ class PCompositorChild;
 namespace dom {

 class AlertObserver;
-class PrefObserver;
 class ConsoleListener;
 class PStorageChild;
 class ClonedMessageData;
--- a/dom/ipc/ContentParent.h
+++ b/dom/ipc/ContentParent.h
@ -30,9 +30,7 @@
 class mozIApplication;
 class nsConsoleService;
 class nsICycleCollectorLogSink;
-class nsIDOMBlob;
 class nsIDumpGCAndCCLogsCallback;
-class nsIMemoryReporter;
 class nsITimer;
 class ParentIdleListener;
 class nsIWidget;
@ -48,7 +46,6 @@ class TestShellParent;
 } // namespace ipc

 namespace jsipc {
-class JavaScriptShared;
 class PJavaScriptParent;
 }

--- a/dom/ipc/CrashReporterParent.h
+++ b/dom/ipc/CrashReporterParent.h
@ -17,7 +17,6 @@

 namespace mozilla {
 namespace dom {
-class ProcessReporter;

 class CrashReporterParent :
    public PCrashReporterParent
--- a/dom/ipc/PreallocatedProcessManager.h
+++ b/dom/ipc/PreallocatedProcessManager.h
@ -11,8 +11,6 @@
 #include "nsCOMPtr.h"
 #include "nsIObserver.h"

-class nsIRunnable;
-
 namespace mozilla {
 namespace dom {
 class ContentParent;
--- a/dom/ipc/ProcessHangMonitor.h
+++ b/dom/ipc/ProcessHangMonitor.h
@ -10,7 +10,6 @@
 #include "mozilla/Atomics.h"
 #include "nsIObserver.h"

-class nsGlobalWindow;
 class nsITabChild;

 class MessageLoop;
@ -26,7 +25,6 @@ class ContentParent;
 }

 class PProcessHangMonitorParent;
-class PProcessHangMonitorChild;

 class ProcessHangMonitor final
  : public nsIObserver
--- a/dom/ipc/StructuredCloneUtils.h
+++ b/dom/ipc/StructuredCloneUtils.h
@ -14,9 +14,6 @@
 #include "js/StructuredClone.h"

 namespace mozilla {
-
-struct SerializedStructuredCloneBuffer;
-
 namespace dom {

 struct
--- a/dom/mobileconnection/MobileNetworkInfo.h
+++ b/dom/mobileconnection/MobileNetworkInfo.h
@ -15,8 +15,6 @@
 namespace mozilla {
 namespace dom {

-class GlobalObject;
-
 class MobileNetworkInfo final : public nsIMobileNetworkInfo
                              , public nsWrapperCache
 {
--- a/dom/nfc/MozNDEFRecord.h
+++ b/dom/nfc/MozNDEFRecord.h
@ -21,7 +21,6 @@
 #include "js/GCAPI.h"
 #include "nsISupports.h"

-class nsIGlobalObject;
 struct JSContext;
 struct JSStructuredCloneWriter;

--- a/dom/smil/nsISMILAttr.h
+++ b/dom/smil/nsISMILAttr.h
@ -9,7 +9,6 @@
 #include "nscore.h"

 class nsSMILValue;
-class nsISMILType;
 class nsIContent;
 class nsAString;

--- a/dom/tv/TVChannel.h
+++ b/dom/tv/TVChannel.h
@ -18,7 +18,6 @@ namespace mozilla {
 namespace dom {

 class Promise;
-class TVProgram;
 class TVSource;

 class TVChannel final : public DOMEventTargetHelper
--- a/dom/xbl/XBLChildrenElement.h
+++ b/dom/xbl/XBLChildrenElement.h
@ -17,8 +17,6 @@ class nsAnonymousContentList;
 namespace mozilla {
 namespace dom {

-class ExplicitChildIterator;
-
 class XBLChildrenElement : public nsXMLElement
 {
 public:
--- a/dom/xbl/nsBindingManager.h
+++ b/dom/xbl/nsBindingManager.h
@ -25,7 +25,6 @@ class nsIDocument;
 class nsIURI;
 class nsXBLDocumentInfo;
 class nsIStreamListener;
-class nsStyleSet;
 class nsXBLBinding;
 template<class E> class nsRefPtr;
 typedef nsTArray<nsRefPtr<nsXBLBinding> > nsBindingList;
--- a/dom/xbl/nsXBLBinding.h
+++ b/dom/xbl/nsXBLBinding.h
@ -21,7 +21,6 @@ class nsXBLPrototypeBinding;
 class nsIContent;
 class nsIAtom;
 class nsIDocument;
-class nsIScriptContext;

 namespace mozilla {
 namespace dom {
--- a/dom/xbl/nsXBLDocumentInfo.h
+++ b/dom/xbl/nsXBLDocumentInfo.h
@ -13,7 +13,6 @@
 #include "nsCycleCollectionParticipant.h"

 class nsXBLPrototypeBinding;
-class nsXBLDocGlobalObject;

 class nsXBLDocumentInfo final : public nsSupportsWeakReference
 {
--- a/dom/xbl/nsXBLProtoImplField.h
+++ b/dom/xbl/nsXBLProtoImplField.h
@ -14,7 +14,6 @@

 class nsIObjectInputStream;
 class nsIObjectOutputStream;
-class nsIScriptContext;
 class nsIURI;

 class nsXBLProtoImplField
--- a/dom/xbl/nsXBLProtoImplMember.h
+++ b/dom/xbl/nsXBLProtoImplMember.h
@ -13,7 +13,6 @@
 #include "nsContentUtils.h" // For NS_CONTENT_DELETE_LIST_MEMBER.
 #include "nsCycleCollectionParticipant.h"

-class nsIContent;
 class nsIObjectOutputStream;

 struct nsXBLTextWithLineNumber
--- a/dom/xslt/xpath/XPathExpression.h
+++ b/dom/xslt/xpath/XPathExpression.h
@ -17,7 +17,6 @@ class Expr;
 class nsIDocument;
 class nsINode;
 class txResultRecycler;
-class txXPathNode;

 namespace mozilla {
 namespace dom {
--- a/dom/xslt/xpath/txExpr.h
+++ b/dom/xslt/xpath/txExpr.h
@ -24,7 +24,6 @@
 */

 class nsIAtom;
-class txIParseContext;
 class txIMatchContext;
 class txIEvalContext;
 class txNodeSet;
--- a/dom/xslt/xpath/txExprParser.h
+++ b/dom/xslt/xpath/txExprParser.h
@ -16,7 +16,6 @@
 #include "nsAutoPtr.h"
 #include "nsString.h"

-class AttributeValueTemplate;
 class Expr;
 class txExprLexer;
 class FunctionCall;
@ -26,7 +25,6 @@ class PredicateList;
 class Token;
 class txIParseContext;
 class txNodeTest;
-class txNodeTypeTest;

 class txExprParser
 {
--- a/dom/xslt/xslt/txBufferingHandler.h
+++ b/dom/xslt/xslt/txBufferingHandler.h
@ -12,7 +12,6 @@
 #include "nsAutoPtr.h"

 class txOutputTransaction;
-class txCharacterTransaction;

 class txResultBuffer
 {
--- a/dom/xslt/xslt/txExecutionState.h
+++ b/dom/xslt/xslt/txExecutionState.h
@ -21,7 +21,6 @@
 class txAOutputHandlerFactory;
 class txAXMLEventHandler;
 class txInstruction;
-class txIOutputHandlerFactory;

 class txLoadedDocumentEntry : public nsStringHashKey
 {
--- a/dom/xslt/xslt/txMozillaTextOutput.h
+++ b/dom/xslt/xslt/txMozillaTextOutput.h
@ -11,7 +11,6 @@
 #include "nsWeakPtr.h"
 #include "txOutputFormat.h"

-class nsIDOMCharacterData;
 class nsIDOMDocument;
 class nsIDOMDocumentFragment;
 class nsITransformObserver;
--- a/dom/xslt/xslt/txMozillaXMLOutput.h
+++ b/dom/xslt/xslt/txMozillaXMLOutput.h
@ -20,9 +20,6 @@ class nsIContent;
 class nsIDOMDocument;
 class nsIAtom;
 class nsIDOMDocumentFragment;
-class nsIDOMElement;
-class nsIStyleSheet;
-class nsIDOMNode;
 class nsITransformObserver;
 class nsNodeInfoManager;
 class nsIDocument;
--- a/dom/xslt/xslt/txMozillaXSLTProcessor.h
+++ b/dom/xslt/xslt/txMozillaXSLTProcessor.h
@ -22,7 +22,6 @@
 class nsINode;
 class nsIDOMNode;
 class nsIURI;
-class nsIXMLContentSink;
 class txStylesheet;
 class txResultRecycler;
 class txIGlobalParameter;
--- a/dom/xslt/xslt/txStylesheet.h
+++ b/dom/xslt/xslt/txStylesheet.h
@ -13,7 +13,6 @@
 #include "nsISupportsImpl.h"

 class txInstruction;
-class txToplevelItem;
 class txTemplateItem;
 class txVariableItem;
 class txStripSpaceItem;
--- a/dom/xslt/xslt/txXSLTFunctions.h
+++ b/dom/xslt/xslt/txXSLTFunctions.h
@ -11,10 +11,7 @@
 #include "nsAutoPtr.h"
 #include "txNamespaceMap.h"

-class txPattern;
 class txStylesheet;
-class txKeyValueHashKey;
-class txExecutionState;

 /**
 * The definition for the XSLT document() function
--- a/dom/xslt/xslt/txXSLTPatterns.h
+++ b/dom/xslt/xslt/txXSLTPatterns.h
@ -11,8 +11,6 @@
 #include "txExpr.h"
 #include "txXMLUtils.h"

-class ProcessorState;
-
 class txPattern
 {
 public:
--- a/dom/xul/XULDocument.h
+++ b/dom/xul/XULDocument.h
@ -35,7 +35,6 @@ class nsPIWindowRoot;
 #if 0 // XXXbe save me, scc (need NSCAP_FORWARD_DECL(nsXULPrototypeScript))
 class nsIObjectInputStream;
 class nsIObjectOutputStream;
-class nsIXULPrototypeScript;
 #else
 #include "nsIObjectInputStream.h"
 #include "nsIObjectOutputStream.h"
--- a/dom/xul/nsXULElement.h
+++ b/dom/xul/nsXULElement.h
@ -38,7 +38,6 @@

 class nsIDocument;
 class nsString;
-class nsIDocShell;
 class nsXULPrototypeDocument;

 class nsIObjectInputStream;
@ -365,8 +364,6 @@ ASSERT_NODE_FLAGS_SPACE(ELEMENT_TYPE_SPECIFIC_BITS_OFFSET + 3);

 #undef XUL_ELEMENT_FLAG_BIT

-class nsScriptEventHandlerOwnerTearoff;
-
 class nsXULElement final : public nsStyledElement,
                           public nsIDOMXULElement
 {
--- a/dom/xul/templates/nsContentTestNode.h
+++ b/dom/xul/templates/nsContentTestNode.h
@ -12,8 +12,6 @@
 #include "nsIAtom.h"
 #include "nsIDOMDocument.h"

-class nsIXULTemplateBuilder;
-
 /**
 * The nsContentTestNode is always the top node in a query's rule network. It
 * exists so that Constrain can filter out resources that aren't part of a
--- a/dom/xul/templates/nsRuleNetwork.h
+++ b/dom/xul/templates/nsRuleNetwork.h
@ -37,7 +37,6 @@
 #include "pldhash.h"
 #include "nsIRDFNode.h"

-class nsIRDFResource;
 class nsXULTemplateResultSetRDF;
 class nsXULTemplateQueryProcessorRDF;

--- a/dom/xul/templates/nsXULContentUtils.h
+++ b/dom/xul/templates/nsXULContentUtils.h
@ -17,10 +17,7 @@
 class nsIAtom;
 class nsIContent;
 class nsIDocument;
-class nsIDOMNodeList;
 class nsIRDFNode;
-class nsCString;
-class nsString;
 class nsIRDFResource;
 class nsIRDFLiteral;
 class nsIRDFService;
--- a/dom/xul/templates/nsXULTemplateBuilder.h
+++ b/dom/xul/templates/nsXULTemplateBuilder.h
@ -33,7 +33,6 @@ extern PRLogModuleInfo* gXULTemplateLog;
 class nsIContent;
 class nsIObserverService;
 class nsIRDFCompositeDataSource;
-class nsIXULDocument;

 /**
 * An object that translates an RDF graph into a presentation using a
--- a/dom/xul/templates/nsXULTemplateQueryProcessorRDF.h
+++ b/dom/xul/templates/nsXULTemplateQueryProcessorRDF.h
@ -34,7 +34,6 @@ extern PRLogModuleInfo* gXULTemplateLog;
 #endif

 class nsIContent;
-class nsIRDFCompositeDataSource;
 class nsXULTemplateResultRDF;

 /**