gecko-dev/widget/cocoa/nsMenuX.h
Nathan Froyd 01583602a9 Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat
The bulk of this commit was generated with a script, executed at the top
level of a typical source code checkout.  The only non-machine-generated
part was modifying MFBT's moz.build to reflect the new naming.

CLOSED TREE makes big refactorings like this a piece of cake.

 # The main substitution.
find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \
    xargs perl -p -i -e '
 s/nsRefPtr\.h/RefPtr\.h/g; # handle includes
 s/nsRefPtr ?</RefPtr</g;   # handle declarations and variables
'

 # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h.
perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h

 # Handle nsRefPtr.h itself, a couple places that define constructors
 # from nsRefPtr, and code generators specially.  We do this here, rather
 # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename
 # things like nsRefPtrHashtable.
perl -p -i -e 's/nsRefPtr/RefPtr/g' \
     mfbt/nsRefPtr.h \
     xpcom/glue/nsCOMPtr.h \
     xpcom/base/OwningNonNull.h \
     ipc/ipdl/ipdl/lower.py \
     ipc/ipdl/ipdl/builtin.py \
     dom/bindings/Codegen.py \
     python/lldbutils/lldbutils/utils.py

 # In our indiscriminate substitution above, we renamed
 # nsRefPtrGetterAddRefs, the class behind getter_AddRefs.  Fix that up.
find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \
    xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g'

if [ -d .git ]; then
    git mv mfbt/nsRefPtr.h mfbt/RefPtr.h
else
    hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h
fi

--HG--
rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
2015-10-18 01:24:48 -04:00

105 lines
3.7 KiB
Objective-C

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsMenuX_h_
#define nsMenuX_h_
#import <Cocoa/Cocoa.h>
#include "nsMenuBaseX.h"
#include "nsMenuBarX.h"
#include "nsMenuGroupOwnerX.h"
#include "nsCOMPtr.h"
#include "nsChangeObserver.h"
#include "nsAutoPtr.h"
class nsMenuX;
class nsMenuItemIconX;
class nsMenuItemX;
class nsIWidget;
// MenuDelegate is used to receive Cocoa notifications for setting
// up carbon events. Protocol is defined as of 10.6 SDK.
#if defined(MAC_OS_X_VERSION_10_6) && (MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_6)
@interface MenuDelegate : NSObject < NSMenuDelegate >
#else
@interface MenuDelegate : NSObject
#endif
{
nsMenuX* mGeckoMenu; // weak ref
}
- (id)initWithGeckoMenu:(nsMenuX*)geckoMenu;
@end
// Once instantiated, this object lives until its DOM node or its parent window is destroyed.
// Do not hold references to this, they can become invalid any time the DOM node can be destroyed.
class nsMenuX : public nsMenuObjectX,
public nsChangeObserver
{
public:
nsMenuX();
virtual ~nsMenuX();
// If > 0, the OS is indexing all the app's menus (triggered by opening
// Help menu on Leopard and higher). There are some things that are
// unsafe to do while this is happening.
static int32_t sIndexingMenuLevel;
NS_DECL_CHANGEOBSERVER
// nsMenuObjectX
void* NativeData() override {return (void*)mNativeMenu;}
nsMenuObjectTypeX MenuObjectType() override {return eSubmenuObjectType;}
void IconUpdated() override { mParent->IconUpdated(); }
// nsMenuX
nsresult Create(nsMenuObjectX* aParent, nsMenuGroupOwnerX* aMenuGroupOwner, nsIContent* aNode);
uint32_t GetItemCount();
nsMenuObjectX* GetItemAt(uint32_t aPos);
nsresult GetVisibleItemCount(uint32_t &aCount);
nsMenuObjectX* GetVisibleItemAt(uint32_t aPos);
nsEventStatus MenuOpened();
void MenuClosed();
void SetRebuild(bool aMenuEvent);
NSMenuItem* NativeMenuItem();
nsresult SetupIcon();
static bool IsXULHelpMenu(nsIContent* aMenuContent);
protected:
void MenuConstruct();
nsresult RemoveAll();
nsresult SetEnabled(bool aIsEnabled);
nsresult GetEnabled(bool* aIsEnabled);
void GetMenuPopupContent(nsIContent** aResult);
bool OnOpen();
bool OnClose();
nsresult AddMenuItem(nsMenuItemX* aMenuItem);
nsresult AddMenu(nsMenuX* aMenu);
void LoadMenuItem(nsIContent* inMenuItemContent);
void LoadSubMenu(nsIContent* inMenuContent);
GeckoNSMenu* CreateMenuWithGeckoString(nsString& menuTitle);
nsTArray< nsAutoPtr<nsMenuObjectX> > mMenuObjectsArray;
nsString mLabel;
uint32_t mVisibleItemsCount; // cache
nsMenuObjectX* mParent; // [weak]
nsMenuGroupOwnerX* mMenuGroupOwner; // [weak]
// The icon object should never outlive its creating nsMenuX object.
RefPtr<nsMenuItemIconX> mIcon;
GeckoNSMenu* mNativeMenu; // [strong]
MenuDelegate* mMenuDelegate; // [strong]
// nsMenuX objects should always have a valid native menu item.
NSMenuItem* mNativeMenuItem; // [strong]
bool mIsEnabled;
bool mDestroyHandlerCalled;
bool mNeedsRebuild;
bool mConstructed;
bool mVisible;
bool mXBLAttached;
};
#endif // nsMenuX_h_