Removed unused methods in WebGraphicsContext3DCommandBufferImpl

Review URL: http://codereview.chromium.org/7024027

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@87878 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 3 insertions, 23 deletions

diff --git a/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc b/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc
index 8b026ac..69ab6db 100644
--- a/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc
+++ b/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc
@@ -231,16 +231,6 @@ void WebGraphicsContext3DCommandBufferImpl::reshape(int width, int height) {
 #endif  // FLIP_FRAMEBUFFER_VERTICALLY
 }
 
-WebGLId WebGraphicsContext3DCommandBufferImpl::createCompositorTexture(
-    WGC3Dsizei width, WGC3Dsizei height) {
-  return context_->CreateParentTexture(gfx::Size(width, height));
-}
-
-void WebGraphicsContext3DCommandBufferImpl::deleteCompositorTexture(
-    WebGLId parent_texture) {
-  context_->DeleteParentTexture(parent_texture);
-}
-
 #ifdef FLIP_FRAMEBUFFER_VERTICALLY
 void WebGraphicsContext3DCommandBufferImpl::FlipVertically(
     uint8* framebuffer,
@@ -347,7 +337,9 @@ void WebGraphicsContext3DCommandBufferImpl::unmapTexSubImage2DCHROMIUM(
 
 void WebGraphicsContext3DCommandBufferImpl::copyTextureToParentTextureCHROMIUM(
     WebGLId texture, WebGLId parentTexture) {
-  copyTextureToCompositor(texture, parentTexture);
+  TRACE_EVENT0("gpu", "WebGfxCtx3DCmdBfrImpl::copyTextureToCompositor");
+  gl_->CopyTextureToParentTextureCHROMIUM(texture, parentTexture);
+  gl_->Flush();
 }
 
 void WebGraphicsContext3DCommandBufferImpl::getParentToChildLatchCHROMIUM(
@@ -1018,13 +1010,6 @@ void WebGraphicsContext3DCommandBufferImpl::deleteTexture(WebGLId texture) {
   gl_->DeleteTextures(1, &texture);
 }
 
-void WebGraphicsContext3DCommandBufferImpl::copyTextureToCompositor(
-    WebGLId texture, WebGLId parentTexture) {
-  TRACE_EVENT0("gpu", "WebGfxCtx3DCmdBfrImpl::copyTextureToCompositor");
-  gl_->CopyTextureToParentTextureCHROMIUM(texture, parentTexture);
-  gl_->Flush();
-}
-
 void WebGraphicsContext3DCommandBufferImpl::OnSwapBuffersComplete() {
   // This may be called after tear-down of the RenderView.
   RenderView* renderview =
diff --git a/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.h b/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.h
index 84a4706..c9eabeb 100644
--- a/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.h
+++ b/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.h
@@ -421,11 +421,6 @@ class WebGraphicsContext3DCommandBufferImpl
       WGC3Denum target, WGC3Dsizei samples, WGC3Denum internalformat,
       WGC3Dsizei width, WGC3Dsizei height);
 
-  virtual WebGLId createCompositorTexture(WGC3Dsizei width, WGC3Dsizei height);
-  virtual void deleteCompositorTexture(WebGLId parent_texture);
-  virtual void copyTextureToCompositor(WebGLId texture,
-                                       WebGLId parent_texture);
-
   RendererGLContext* context() { return context_; }
 
   virtual void setContextLostCallback(