Index: webkit/gpu/webgraphicscontext3d_in_process_impl.h |
diff --git a/webkit/gpu/webgraphicscontext3d_in_process_impl.h b/webkit/gpu/webgraphicscontext3d_in_process_impl.h |
index 477809492c3e44f437e12421987b81597a5f32bf..c25564393f793a2a3b0e7f6f6d6b2328c96e4ff1 100644 |
--- a/webkit/gpu/webgraphicscontext3d_in_process_impl.h |
+++ b/webkit/gpu/webgraphicscontext3d_in_process_impl.h |
@@ -91,6 +91,9 @@ class WebGraphicsContext3DInProcessImpl : public WebGraphicsContext3D { |
virtual void unmapTexSubImage2DCHROMIUM(const void*); |
virtual void copyTextureToParentTextureCHROMIUM( |
WebGLId texture, WebGLId parentTexture); |
+ virtual void mapExternalTextureCHROMIUM( |
+ WebGLId source_texture, WebGraphicsContext3D* source_context, |
+ WebGLId destination_texture); |
virtual void rateLimitOffscreenContextCHROMIUM() { } |