diff options
author | Zeno Albisser <zeno.albisser@theqtcompany.com> | 2014-12-05 15:04:29 +0100 |
---|---|---|
committer | Andras Becsi <andras.becsi@theqtcompany.com> | 2014-12-09 10:49:28 +0100 |
commit | af6588f8d723931a298c995fa97259bb7f7deb55 (patch) | |
tree | 060ca707847ba1735f01af2372e0d5e494dc0366 /chromium/third_party/skia/src/gpu/gl/GrGLAssembleInterface.cpp | |
parent | 2fff84d821cc7b1c785f6404e0f8091333283e74 (diff) | |
download | qtwebengine-chromium-af6588f8d723931a298c995fa97259bb7f7deb55.tar.gz |
BASELINE: Update chromium to 40.0.2214.28 and ninja to 1.5.3.
Change-Id: I759465284fd64d59ad120219cbe257f7402c4181
Reviewed-by: Andras Becsi <andras.becsi@theqtcompany.com>
Diffstat (limited to 'chromium/third_party/skia/src/gpu/gl/GrGLAssembleInterface.cpp')
-rw-r--r-- | chromium/third_party/skia/src/gpu/gl/GrGLAssembleInterface.cpp | 289 |
1 files changed, 257 insertions, 32 deletions
diff --git a/chromium/third_party/skia/src/gpu/gl/GrGLAssembleInterface.cpp b/chromium/third_party/skia/src/gpu/gl/GrGLAssembleInterface.cpp index 98dabffe13c..425ed647c5d 100644 --- a/chromium/third_party/skia/src/gpu/gl/GrGLAssembleInterface.cpp +++ b/chromium/third_party/skia/src/gpu/gl/GrGLAssembleInterface.cpp @@ -14,6 +14,27 @@ #define GET_PROC_SUFFIX(F, S) functions->f ## F = (GrGL ## F ## Proc) get(ctx, "gl" #F #S) #define GET_PROC_LOCAL(F) GrGL ## F ## Proc F = (GrGL ## F ## Proc) get(ctx, "gl" #F) +const GrGLInterface* GrGLAssembleInterface(void* ctx, GrGLGetProc get) { + GET_PROC_LOCAL(GetString); + if (NULL == GetString) { + return NULL; + } + + const char* verStr = reinterpret_cast<const char*>(GetString(GR_GL_VERSION)); + if (NULL == verStr) { + return NULL; + } + + GrGLStandard standard = GrGLGetStandardInUseFromString(verStr); + + if (kGLES_GrGLStandard == standard) { + return GrGLAssembleGLESInterface(ctx, get); + } else if (kGL_GrGLStandard == standard) { + return GrGLAssembleGLInterface(ctx, get); + } + return NULL; +} + const GrGLInterface* GrGLAssembleGLInterface(void* ctx, GrGLGetProc get) { GET_PROC_LOCAL(GetString); GET_PROC_LOCAL(GetStringi); @@ -162,6 +183,9 @@ const GrGLInterface* GrGLAssembleGLInterface(void* ctx, GrGLGetProc get) { GET_PROC(UniformMatrix4fv); GET_PROC(UnmapBuffer); GET_PROC(UseProgram); + GET_PROC(VertexAttrib1f); + GET_PROC(VertexAttrib2fv); + GET_PROC(VertexAttrib3fv); GET_PROC(VertexAttrib4fv); GET_PROC(VertexAttribPointer); GET_PROC(Viewport); @@ -224,53 +248,29 @@ const GrGLInterface* GrGLAssembleGLInterface(void* ctx, GrGLGetProc get) { if (extensions.has("GL_NV_path_rendering")) { GET_PROC_SUFFIX(PathCommands, NV); GET_PROC_SUFFIX(PathCoords, NV); - GET_PROC_SUFFIX(PathSubCommands, NV); - GET_PROC_SUFFIX(PathSubCoords, NV); - GET_PROC_SUFFIX(PathString, NV); - GET_PROC_SUFFIX(PathGlyphs, NV); - GET_PROC_SUFFIX(PathGlyphRange, NV); - GET_PROC_SUFFIX(WeightPaths, NV); - GET_PROC_SUFFIX(CopyPath, NV); - GET_PROC_SUFFIX(InterpolatePaths, NV); - GET_PROC_SUFFIX(TransformPath, NV); - GET_PROC_SUFFIX(PathParameteriv, NV); GET_PROC_SUFFIX(PathParameteri, NV); - GET_PROC_SUFFIX(PathParameterfv, NV); GET_PROC_SUFFIX(PathParameterf, NV); - GET_PROC_SUFFIX(PathDashArray, NV); GET_PROC_SUFFIX(GenPaths, NV); GET_PROC_SUFFIX(DeletePaths, NV); GET_PROC_SUFFIX(IsPath, NV); GET_PROC_SUFFIX(PathStencilFunc, NV); - GET_PROC_SUFFIX(PathStencilDepthOffset, NV); GET_PROC_SUFFIX(StencilFillPath, NV); GET_PROC_SUFFIX(StencilStrokePath, NV); GET_PROC_SUFFIX(StencilFillPathInstanced, NV); GET_PROC_SUFFIX(StencilStrokePathInstanced, NV); - GET_PROC_SUFFIX(PathCoverDepthFunc, NV); - GET_PROC_SUFFIX(PathColorGen, NV); GET_PROC_SUFFIX(PathTexGen, NV); - GET_PROC_SUFFIX(PathFogGen, NV); GET_PROC_SUFFIX(CoverFillPath, NV); GET_PROC_SUFFIX(CoverStrokePath, NV); GET_PROC_SUFFIX(CoverFillPathInstanced, NV); GET_PROC_SUFFIX(CoverStrokePathInstanced, NV); - GET_PROC_SUFFIX(GetPathParameteriv, NV); - GET_PROC_SUFFIX(GetPathParameterfv, NV); - GET_PROC_SUFFIX(GetPathCommands, NV); - GET_PROC_SUFFIX(GetPathCoords, NV); - GET_PROC_SUFFIX(GetPathDashArray, NV); - GET_PROC_SUFFIX(GetPathMetrics, NV); - GET_PROC_SUFFIX(GetPathMetricRange, NV); - GET_PROC_SUFFIX(GetPathSpacing, NV); - GET_PROC_SUFFIX(GetPathColorGeniv, NV); - GET_PROC_SUFFIX(GetPathColorGenfv, NV); - GET_PROC_SUFFIX(GetPathTexGeniv, NV); - GET_PROC_SUFFIX(GetPathTexGenfv, NV); - GET_PROC_SUFFIX(IsPointInFillPath, NV); - GET_PROC_SUFFIX(IsPointInStrokePath, NV); - GET_PROC_SUFFIX(GetPathLength, NV); - GET_PROC_SUFFIX(PointAlongPath, NV); + // NV_path_rendering v1.2 (These methods may not be present) + GET_PROC_SUFFIX(StencilThenCoverFillPath, NV); + GET_PROC_SUFFIX(StencilThenCoverStrokePath, NV); + GET_PROC_SUFFIX(StencilThenCoverFillPathInstanced, NV); + GET_PROC_SUFFIX(StencilThenCoverStrokePathInstanced, NV); + // NV_path_rendering v1.3 (These methods may not be present) + GET_PROC_SUFFIX(ProgramPathFragmentInputGen, NV); + GET_PROC_SUFFIX(PathMemoryGlyphIndexArray, NV); } if (extensions.has("GL_EXT_debug_marker")) { @@ -288,8 +288,233 @@ const GrGLInterface* GrGLAssembleGLInterface(void* ctx, GrGLGetProc get) { GET_PROC(InvalidateTexSubImage); } + if (glVer >= GR_GL_VER(4,3) || extensions.has("GL_ARB_program_interface_query")) { + GET_PROC(GetProgramResourceLocation); + } + interface->fStandard = kGL_GrGLStandard; interface->fExtensions.swap(&extensions); return interface; } + +const GrGLInterface* GrGLAssembleGLESInterface(void* ctx, GrGLGetProc get) { + GET_PROC_LOCAL(GetString); + if (NULL == GetString) { + return NULL; + } + + const char* verStr = reinterpret_cast<const char*>(GetString(GR_GL_VERSION)); + GrGLVersion version = GrGLGetVersionFromString(verStr); + + if (version < GR_GL_VER(2,0)) { + return NULL; + } + + GET_PROC_LOCAL(GetIntegerv); + GET_PROC_LOCAL(GetStringi); + GrGLExtensions extensions; + if (!extensions.init(kGLES_GrGLStandard, GetString, GetStringi, GetIntegerv)) { + return NULL; + } + + GrGLInterface* interface = SkNEW(GrGLInterface); + GrGLInterface::Functions* functions = &interface->fFunctions; + + GET_PROC(ActiveTexture); + GET_PROC(AttachShader); + GET_PROC(BindAttribLocation); + GET_PROC(BindBuffer); + GET_PROC(BindTexture); + GET_PROC_SUFFIX(BindVertexArray, OES); + GET_PROC(BlendColor); + GET_PROC(BlendFunc); + GET_PROC(BufferData); + GET_PROC(BufferSubData); + GET_PROC(Clear); + GET_PROC(ClearColor); + GET_PROC(ClearStencil); + GET_PROC(ColorMask); + GET_PROC(CompileShader); + GET_PROC(CompressedTexImage2D); + GET_PROC(CompressedTexSubImage2D); + GET_PROC(CopyTexSubImage2D); + GET_PROC(CreateProgram); + GET_PROC(CreateShader); + GET_PROC(CullFace); + GET_PROC(DeleteBuffers); + GET_PROC(DeleteProgram); + GET_PROC(DeleteShader); + GET_PROC(DeleteTextures); + GET_PROC_SUFFIX(DeleteVertexArrays, OES); + GET_PROC(DepthMask); + GET_PROC(Disable); + GET_PROC(DisableVertexAttribArray); + GET_PROC(DrawArrays); + GET_PROC(DrawElements); + GET_PROC(Enable); + GET_PROC(EnableVertexAttribArray); + GET_PROC(Finish); + GET_PROC(Flush); + GET_PROC(FrontFace); + GET_PROC(GenBuffers); + GET_PROC(GenerateMipmap); + GET_PROC(GenTextures); + GET_PROC_SUFFIX(GenVertexArrays, OES); + GET_PROC(GetBufferParameteriv); + GET_PROC(GetError); + GET_PROC(GetIntegerv); + GET_PROC(GetProgramInfoLog); + GET_PROC(GetProgramiv); + GET_PROC(GetShaderInfoLog); + GET_PROC(GetShaderiv); + GET_PROC(GetString); + GET_PROC(GetStringi); + GET_PROC(GetUniformLocation); + GET_PROC(LineWidth); + GET_PROC(LinkProgram); + GET_PROC(PixelStorei); + GET_PROC(ReadPixels); + GET_PROC(Scissor); + GET_PROC(ShaderSource); + GET_PROC(StencilFunc); + GET_PROC(StencilFuncSeparate); + GET_PROC(StencilMask); + GET_PROC(StencilMaskSeparate); + GET_PROC(StencilOp); + GET_PROC(StencilOpSeparate); + GET_PROC(TexImage2D); + GET_PROC(TexParameteri); + GET_PROC(TexParameteriv); + GET_PROC(TexSubImage2D); + + if (version >= GR_GL_VER(3,0)) { + GET_PROC(TexStorage2D); + } else { + GET_PROC_SUFFIX(TexStorage2D, EXT); + } + + GET_PROC_SUFFIX(DiscardFramebuffer, EXT); + GET_PROC(Uniform1f); + GET_PROC(Uniform1i); + GET_PROC(Uniform1fv); + GET_PROC(Uniform1iv); + GET_PROC(Uniform2f); + GET_PROC(Uniform2i); + GET_PROC(Uniform2fv); + GET_PROC(Uniform2iv); + GET_PROC(Uniform3f); + GET_PROC(Uniform3i); + GET_PROC(Uniform3fv); + GET_PROC(Uniform3iv); + GET_PROC(Uniform4f); + GET_PROC(Uniform4i); + GET_PROC(Uniform4fv); + GET_PROC(Uniform4iv); + GET_PROC(UniformMatrix2fv); + GET_PROC(UniformMatrix3fv); + GET_PROC(UniformMatrix4fv); + GET_PROC(UseProgram); + GET_PROC(VertexAttrib1f); + GET_PROC(VertexAttrib2fv); + GET_PROC(VertexAttrib3fv); + GET_PROC(VertexAttrib4fv); + GET_PROC(VertexAttribPointer); + GET_PROC(Viewport); + GET_PROC(BindFramebuffer); + GET_PROC(BindRenderbuffer); + GET_PROC(CheckFramebufferStatus); + GET_PROC(DeleteFramebuffers); + GET_PROC(DeleteRenderbuffers); + GET_PROC(FramebufferRenderbuffer); + GET_PROC(FramebufferTexture2D); + + if (version >= GR_GL_VER(3,0)) { + GET_PROC(RenderbufferStorageMultisample); + GET_PROC(BlitFramebuffer); + } + + if (extensions.has("GL_EXT_multisampled_render_to_texture")) { + GET_PROC_SUFFIX(FramebufferTexture2DMultisample, EXT); + functions->fRenderbufferStorageMultisampleES2EXT = (GrGLRenderbufferStorageMultisampleProc) get(ctx, "glRenderbufferStorageMultisampleEXT"); + } else if (extensions.has("GL_IMG_multisampled_render_to_texture")) { + GET_PROC_SUFFIX(FramebufferTexture2DMultisample, IMG); + functions->fRenderbufferStorageMultisampleES2EXT = (GrGLRenderbufferStorageMultisampleProc) get(ctx, "glRenderbufferStorageMultisampleIMG"); + } else if (extensions.has("GL_APPLE_framebuffer_multisample")) { + functions->fRenderbufferStorageMultisampleES2APPLE = (GrGLRenderbufferStorageMultisampleProc) get(ctx, "glRenderbufferStorageMultisampleAPPLE"); + GET_PROC_SUFFIX(ResolveMultisampleFramebuffer, APPLE); + } + + GET_PROC(GenFramebuffers); + GET_PROC(GenRenderbuffers); + GET_PROC(GetFramebufferAttachmentParameteriv); + GET_PROC(GetRenderbufferParameteriv); + GET_PROC(RenderbufferStorage); + + GET_PROC_SUFFIX(MapBuffer, OES); + GET_PROC_SUFFIX(UnmapBuffer, OES); + + if (version >= GR_GL_VER(3,0)) { + GET_PROC(MapBufferRange); + GET_PROC(FlushMappedBufferRange); + } else if (extensions.has("GL_EXT_map_buffer_range")) { + GET_PROC_SUFFIX(MapBufferRange, EXT); + GET_PROC_SUFFIX(FlushMappedBufferRange, EXT); + } + + if (extensions.has("GL_EXT_debug_marker")) { + GET_PROC(InsertEventMarker); + GET_PROC(PushGroupMarker); + GET_PROC(PopGroupMarker); + // The below check is here because a device has been found that has the extension string but + // returns NULL from the eglGetProcAddress for the functions + if (NULL == functions->fInsertEventMarker || + NULL == functions->fPushGroupMarker || + NULL == functions->fPopGroupMarker) { + extensions.remove("GL_EXT_debug_marker"); + } + } + + GET_PROC(InvalidateFramebuffer); + GET_PROC(InvalidateSubFramebuffer); + GET_PROC(InvalidateBufferData); + GET_PROC(InvalidateBufferSubData); + GET_PROC(InvalidateTexImage); + GET_PROC(InvalidateTexSubImage); + + if (version >= GR_GL_VER(3,1)) { + GET_PROC(GetProgramResourceLocation); + } + + if (extensions.has("GL_NV_path_rendering")) { + GET_PROC_SUFFIX(MatrixLoadf, EXT); + GET_PROC_SUFFIX(MatrixLoadIdentity, EXT); + GET_PROC_SUFFIX(PathCommands, NV); + GET_PROC_SUFFIX(PathCoords, NV); + GET_PROC_SUFFIX(PathParameteri, NV); + GET_PROC_SUFFIX(PathParameterf, NV); + GET_PROC_SUFFIX(GenPaths, NV); + GET_PROC_SUFFIX(DeletePaths, NV); + GET_PROC_SUFFIX(IsPath, NV); + GET_PROC_SUFFIX(PathStencilFunc, NV); + GET_PROC_SUFFIX(StencilFillPath, NV); + GET_PROC_SUFFIX(StencilStrokePath, NV); + GET_PROC_SUFFIX(StencilFillPathInstanced, NV); + GET_PROC_SUFFIX(StencilStrokePathInstanced, NV); + GET_PROC_SUFFIX(CoverFillPath, NV); + GET_PROC_SUFFIX(CoverStrokePath, NV); + GET_PROC_SUFFIX(CoverFillPathInstanced, NV); + GET_PROC_SUFFIX(CoverStrokePathInstanced, NV); + GET_PROC_SUFFIX(StencilThenCoverFillPath, NV); + GET_PROC_SUFFIX(StencilThenCoverStrokePath, NV); + GET_PROC_SUFFIX(StencilThenCoverFillPathInstanced, NV); + GET_PROC_SUFFIX(StencilThenCoverStrokePathInstanced, NV); + GET_PROC_SUFFIX(ProgramPathFragmentInputGen, NV); + GET_PROC_SUFFIX(PathMemoryGlyphIndexArray, NV); + } + + interface->fStandard = kGLES_GrGLStandard; + interface->fExtensions.swap(&extensions); + + return interface; +} |