cc: Flush after context switch (Qualcomm WAR)

gpu/command_buffer/service/gles2_cmd_decoder.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "gpu/command_buffer/service/gles2_cmd_decoder.h"
 
 #include <stdio.h>
 
 #include <algorithm>
 #include <list>
@@ skipping 2719 matching lines @@
   if (texture_dirty)
     RestoreCurrentTexture2DBindings();
   // A texture attached to frame-buffer might have changed size.
   if (frame_buffer_dirty) {
     clear_state_dirty_ = true;
     // TODO(gman): If textures tracked which framebuffers they were attached to
     // we could just mark those framebuffers as not complete.
     framebuffer_manager()->IncFramebufferStateChangeCount();
   }
 
+  if (workarounds().flush_on_context_switch)
+    glFlush();
+
   return true;
 }
 
 void GLES2DecoderImpl::ReleaseCurrent() {
   if (context_.get())
     context_->ReleaseCurrent(surface_.get());
 }
 
 void GLES2DecoderImpl::RestoreCurrentRenderbufferBindings() {
   RenderbufferManager::RenderbufferInfo* renderbuffer =
@@ skipping 7324 matching lines @@
   return error::kNoError;
 }
 
 // Include the auto-generated part of this file. We split this because it means
 // we can easily edit the non-auto generated parts right here in this file
 // instead of having to edit some template or the code generator.
 #include "gpu/command_buffer/service/gles2_cmd_decoder_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu