The Tor Browser: gfx/angle/src/libGLESv2/Framebuffer.h@129ffea94266

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

     1 //

     2 // Copyright (c) 2002-2013 The ANGLE Project Authors. All rights reserved.

     3 // Use of this source code is governed by a BSD-style license that can be

     4 // found in the LICENSE file.

     5 //

     7 // Framebuffer.h: Defines the gl::Framebuffer class. Implements GL framebuffer

     8 // objects and related functionality. [OpenGL ES 2.0.24] section 4.4 page 105.

    10 #ifndef LIBGLESV2_FRAMEBUFFER_H_

    11 #define LIBGLESV2_FRAMEBUFFER_H_

    13 #include "common/angleutils.h"

    14 #include "common/RefCountObject.h"

    15 #include "Constants.h"

    17 namespace rx

    18 {

    19 class Renderer;

    20 }

    22 namespace gl

    23 {

    24 class Renderbuffer;

    25 class Colorbuffer;

    26 class Depthbuffer;

    27 class Stencilbuffer;

    28 class DepthStencilbuffer;

    30 class Framebuffer

    31 {

    32   public:

    33     explicit Framebuffer(rx::Renderer *renderer);

    35     virtual ~Framebuffer();

    37     void setColorbuffer(unsigned int colorAttachment, GLenum type, GLuint colorbuffer);

    38     void setDepthbuffer(GLenum type, GLuint depthbuffer);

    39     void setStencilbuffer(GLenum type, GLuint stencilbuffer);

    41     void detachTexture(GLuint texture);

    42     void detachRenderbuffer(GLuint renderbuffer);

    44     unsigned int getRenderTargetSerial(unsigned int colorAttachment) const;

    45     unsigned int getDepthbufferSerial() const;

    46     unsigned int getStencilbufferSerial() const;

    48     Renderbuffer *getColorbuffer(unsigned int colorAttachment) const;

    49     Renderbuffer *getDepthbuffer() const;

    50     Renderbuffer *getStencilbuffer() const;

    51     Renderbuffer *getDepthOrStencilbuffer() const;

    52     Renderbuffer *getReadColorbuffer() const;

    53     GLenum getReadColorbufferType() const;

    54     Renderbuffer *getFirstColorbuffer() const;

    56     GLenum getColorbufferType(unsigned int colorAttachment) const;

    57     GLenum getDepthbufferType() const;

    58     GLenum getStencilbufferType() const;

    60     GLuint getColorbufferHandle(unsigned int colorAttachment) const;

    61     GLuint getDepthbufferHandle() const;

    62     GLuint getStencilbufferHandle() const;

    64     GLenum getDrawBufferState(unsigned int colorAttachment) const;

    65     void setDrawBufferState(unsigned int colorAttachment, GLenum drawBuffer);

    67     bool isEnabledColorAttachment(unsigned int colorAttachment) const;

    68     bool hasEnabledColorAttachment() const;

    69     bool hasStencil() const;

    70     int getSamples() const;

    71     bool usingExtendedDrawBuffers() const;

    73     virtual GLenum completeness() const;

    75   protected:

    76     GLenum mColorbufferTypes[IMPLEMENTATION_MAX_DRAW_BUFFERS];

    77     BindingPointer<Renderbuffer> mColorbufferPointers[IMPLEMENTATION_MAX_DRAW_BUFFERS];

    78     GLenum mDrawBufferStates[IMPLEMENTATION_MAX_DRAW_BUFFERS];

    79     GLenum mReadBufferState;

    81     GLenum mDepthbufferType;

    82     BindingPointer<Renderbuffer> mDepthbufferPointer;

    84     GLenum mStencilbufferType;

    85     BindingPointer<Renderbuffer> mStencilbufferPointer;

    87     rx::Renderer *mRenderer;

    89   private:

    90     DISALLOW_COPY_AND_ASSIGN(Framebuffer);

    92     Renderbuffer *lookupRenderbuffer(GLenum type, GLuint handle) const;

    93 };

    95 class DefaultFramebuffer : public Framebuffer

    96 {

    97   public:

    98     DefaultFramebuffer(rx::Renderer *Renderer, Colorbuffer *colorbuffer, DepthStencilbuffer *depthStencil);

   100     virtual GLenum completeness() const;

   102   private:

   103     DISALLOW_COPY_AND_ASSIGN(DefaultFramebuffer);

   104 };

   106 }

   108 #endif   // LIBGLESV2_FRAMEBUFFER_H_

The Tor Browser / file revision

gfx/angle/src/libGLESv2/Framebuffer.h@129ffea94266

gfx/angle/src/libGLESv2/Framebuffer.h