Index: content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h |
diff --git a/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h b/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h |
index 76c08757827bae2545900e259b3fb9e1be1776b7..1fc320636ba70a09dc8aa931473f7a880fd27f02 100644 |
--- a/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h |
+++ b/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h |
@@ -603,6 +603,9 @@ class WebGraphicsContext3DCommandBufferImpl |
virtual WebGLId createStreamTextureCHROMIUM(WebGLId texture); |
virtual void destroyStreamTextureCHROMIUM(WebGLId texture); |
+ virtual void* mapBufferCHROMIUM(WGC3Denum target, WGC3Denum access); |
+ virtual WGC3Dboolean unmapBufferCHROMIUM(WGC3Denum target); |
+ |
protected: |
virtual GrGLInterface* onCreateGrGLInterface(); |