gecko/gfx/gl/TextureImageEGL.h
Nathan Froyd 9c5965b035 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

99 lines
2.7 KiB
C++

/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* 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 TEXTUREIMAGEEGL_H_
#define TEXTUREIMAGEEGL_H_
#include "GLTextureImage.h"
namespace mozilla {
namespace gl {
class TextureImageEGL final
: public TextureImage
{
public:
TextureImageEGL(GLuint aTexture,
const gfx::IntSize& aSize,
GLenum aWrapMode,
ContentType aContentType,
GLContext* aContext,
Flags aFlags = TextureImage::NoFlags,
TextureState aTextureState = Created,
TextureImage::ImageFormat aImageFormat = gfxImageFormat::Unknown);
virtual ~TextureImageEGL();
virtual void GetUpdateRegion(nsIntRegion& aForRegion);
virtual gfx::DrawTarget* BeginUpdate(nsIntRegion& aRegion);
virtual void EndUpdate();
virtual bool DirectUpdate(gfx::DataSourceSurface* aSurf, const nsIntRegion& aRegion, const gfx::IntPoint& aFrom = gfx::IntPoint(0,0));
virtual void BindTexture(GLenum aTextureUnit);
virtual GLuint GetTextureID()
{
// Ensure the texture is allocated before it is used.
if (mTextureState == Created) {
Resize(mSize);
}
return mTexture;
};
virtual bool InUpdate() const { return !!mUpdateDrawTarget; }
virtual void Resize(const gfx::IntSize& aSize);
bool BindTexImage();
bool ReleaseTexImage();
virtual bool CreateEGLSurface(gfxASurface* aSurface)
{
return false;
}
virtual void DestroyEGLSurface(void);
protected:
typedef gfxImageFormat ImageFormat;
GLContext* mGLContext;
gfx::IntRect mUpdateRect;
gfx::SurfaceFormat mUpdateFormat;
RefPtr<gfx::DrawTarget> mUpdateDrawTarget;
EGLImage mEGLImage;
GLuint mTexture;
EGLSurface mSurface;
EGLConfig mConfig;
TextureState mTextureState;
bool mBound;
};
already_AddRefed<TextureImage>
CreateTextureImageEGL(GLContext *gl,
const gfx::IntSize& aSize,
TextureImage::ContentType aContentType,
GLenum aWrapMode,
TextureImage::Flags aFlags,
TextureImage::ImageFormat aImageFormat);
already_AddRefed<TextureImage>
TileGenFuncEGL(GLContext *gl,
const gfx::IntSize& aSize,
TextureImage::ContentType aContentType,
TextureImage::Flags aFlags,
TextureImage::ImageFormat aImageFormat);
} // namespace gl
} // namespace mozilla
#endif // TEXTUREIMAGEEGL_H_