gpu: Remove Create/DeleteImage IPC by adding an X11_PIXMAP_BUFFER GpuMemoryBuffer type.

ui/gl/gl_image_android.cc

Index: ui/gl/gl_image_android.cc
diff --git a/ui/gl/gl_image_android.cc b/ui/gl/gl_image_android.cc
index a619c8501784d144a0a18851552d1f72b54d28d7..20cd558fb5144f93c6436102faf9e79425f1cc45 100644
--- a/ui/gl/gl_image_android.cc
+++ b/ui/gl/gl_image_android.cc
@@ -13,19 +13,6 @@
 
 namespace gfx {
 
-scoped_refptr<GLImage> GLImage::CreateGLImage(gfx::PluginWindowHandle window) {
-  TRACE_EVENT0("gpu", "GLImage::CreateGLImage");
-  switch (GetGLImplementation()) {
-    case kGLImplementationEGLGLES2:
-      return NULL;
-    case kGLImplementationMockGL:
-      return new GLImageStub;
-    default:
-      NOTREACHED();
-      return NULL;
-  }
-}
-
 scoped_refptr<GLImage> GLImage::CreateGLImageForGpuMemoryBuffer(
     gfx::GpuMemoryBufferHandle buffer,
     gfx::Size size,