2 files changed, 35 insertions, 0 deletions
diff --git a/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.cc b/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.cc
index f55d5a3a..2eecf92 100644
--- a/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.cc
+++ b/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.cc
@@ -1689,5 +1689,17 @@ DELEGATE_TO_GL_2(consumeTextureCHROMIUM, ConsumeTextureCHROMIUM,
 
 DELEGATE_TO_GL_2(drawBuffersEXT, DrawBuffersEXT,
                  WGC3Dsizei, const WGC3Denum*)
+
+DELEGATE_TO_GL_9(asyncTexImage2DCHROMIUM, AsyncTexImage2DCHROMIUM,
+    WGC3Denum, WGC3Dint, WGC3Denum, WGC3Dsizei, WGC3Dsizei, WGC3Dint,
+    WGC3Denum, WGC3Denum, const void*)
+
+DELEGATE_TO_GL_9(asyncTexSubImage2DCHROMIUM, AsyncTexSubImage2DCHROMIUM,
+    WGC3Denum, WGC3Dint, WGC3Dint, WGC3Dint, WGC3Dsizei, WGC3Dsizei,
+    WGC3Denum, WGC3Denum, const void*)
+
+DELEGATE_TO_GL_1(waitAsyncTexImage2DCHROMIUM, WaitAsyncTexImage2DCHROMIUM,
+    WGC3Denum)
+
 }  // namespace gpu
 }  // namespace webkit
diff --git a/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.h b/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.h
index 1bb95af..6316f60 100644
--- a/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.h
+++ b/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.h
@@ -503,6 +503,29 @@ class WEBKIT_GPU_EXPORT WebGraphicsContext3DInProcessCommandBufferImpl
   virtual void* mapBufferCHROMIUM(WGC3Denum target, WGC3Denum access);
   virtual WGC3Dboolean unmapBufferCHROMIUM(WGC3Denum target);
 
+  // Async pixel transfer functions.
+  virtual void asyncTexImage2DCHROMIUM(
+      WGC3Denum target,
+      WGC3Dint level,
+      WGC3Denum internalformat,
+      WGC3Dsizei width,
+      WGC3Dsizei height,
+      WGC3Dint border,
+      WGC3Denum format,
+      WGC3Denum type,
+      const void* pixels);
+  virtual void asyncTexSubImage2DCHROMIUM(
+      WGC3Denum target,
+      WGC3Dint level,
+      WGC3Dint xoffset,
+      WGC3Dint yoffset,
+      WGC3Dsizei width,
+      WGC3Dsizei height,
+      WGC3Denum format,
+      WGC3Denum type,
+      const void* pixels);
+  virtual void waitAsyncTexImage2DCHROMIUM(WGC3Denum target);
+
   virtual void drawBuffersEXT(WGC3Dsizei n, const WGC3Denum* bufs);
 
  protected: