gecko/widget/ScreenProxy.h
Nathan Froyd e4e2da55c9 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
2015-10-18 01:24:48 -04:00

72 lines
2.2 KiB
C++

/* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 2; -*- */
/* vim: set sw=4 ts=8 et tw=80 : */
/* 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 mozilla_widget_ScreenProxy_h
#define mozilla_widget_ScreenProxy_h
#include "nsBaseScreen.h"
#include "mozilla/dom/PScreenManagerChild.h"
#include "mozilla/dom/TabChild.h"
class nsScreenManagerProxy;
namespace mozilla {
namespace widget {
class ScreenProxy : public nsBaseScreen
{
public:
ScreenProxy(nsScreenManagerProxy* aScreenManager,
mozilla::dom::ScreenDetails aDetails);
~ScreenProxy() {};
NS_IMETHOD GetId(uint32_t* aId) override;
NS_IMETHOD GetRect(int32_t* aLeft,
int32_t* aTop,
int32_t* aWidth,
int32_t* aHeight) override;
NS_IMETHOD GetRectDisplayPix(int32_t* aLeft,
int32_t* aTop,
int32_t* aWidth,
int32_t* aHeight) override;
NS_IMETHOD GetAvailRect(int32_t* aLeft,
int32_t* aTop,
int32_t* aWidth,
int32_t* aHeight) override;
NS_IMETHOD GetAvailRectDisplayPix(int32_t* aLeft,
int32_t* aTop,
int32_t* aWidth,
int32_t* aHeight) override;
NS_IMETHOD GetPixelDepth(int32_t* aPixelDepth) override;
NS_IMETHOD GetColorDepth(int32_t* aColorDepth) override;
private:
void PopulateByDetails(mozilla::dom::ScreenDetails aDetails);
bool EnsureCacheIsValid();
void InvalidateCacheOnNextTick();
void InvalidateCache();
double mContentsScaleFactor;
RefPtr<nsScreenManagerProxy> mScreenManager;
uint32_t mId;
int32_t mPixelDepth;
int32_t mColorDepth;
nsIntRect mRect;
nsIntRect mRectDisplayPix;
nsIntRect mAvailRect;
nsIntRect mAvailRectDisplayPix;
bool mCacheValid;
bool mCacheWillInvalidate;
};
} // namespace widget
} // namespace mozilla
#endif