WebGL: GL_RGB emulation for IOSurface backed textures. [For reference only]

content/common/gpu/stream_texture_android.cc

Index: content/common/gpu/stream_texture_android.cc
diff --git a/content/common/gpu/stream_texture_android.cc b/content/common/gpu/stream_texture_android.cc
index 5bf5a6adf3083789e9ae78d28e9b5991a8b2e87a..b6393567020fd65ebc580e4db61e02258d81568c 100644
--- a/content/common/gpu/stream_texture_android.cc
+++ b/content/common/gpu/stream_texture_android.cc
@@ -375,4 +375,8 @@ void StreamTexture::OnMemoryDump(base::trace_event::ProcessMemoryDump* pmd,
   // TODO(ericrk): Add OnMemoryDump for GLImages. crbug.com/514914
 }
 
+bool StreamTexture::EmulatingRGB() const {
+  return false;
+}
+
 }  // namespace content