Unfork Sky's trace events

sky/engine/platform/graphics/gpu/DrawingBuffer.cpp

 /*
  * Copyright (c) 2010, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 132 matching lines @@
     , m_colorFormat(0)
     , m_internalRenderbufferFormat(0)
     , m_maxTextureSize(0)
     , m_sampleCount(0)
     , m_packAlignment(4)
     , m_destructionInProgress(false)
     , m_isHidden(false)
     , m_contextEvictionManager(contextEvictionManager)
 {
     // Used by browser tests to detect the use of a DrawingBuffer.
-    TRACE_EVENT_INSTANT0("test_gpu", "DrawingBufferCreation");
+    TRACE_EVENT_INSTANT0("test_gpu", "DrawingBufferCreation", TRACE_EVENT_SCOPE_NAME_PROCESS);
 #ifndef NDEBUG
     drawingBufferCounter.increment();
 #endif
 }
 
 DrawingBuffer::~DrawingBuffer()
 {
     ASSERT(m_destructionInProgress);
     ASSERT(m_textureMailboxes.isEmpty());
     m_layer.clear();
@@ skipping 881 matching lines @@
 void DrawingBuffer::deleteChromiumImageForTexture(TextureInfo* info)
 {
     if (info->imageId) {
         m_context->releaseTexImage2DCHROMIUM(GL_TEXTURE_2D, info->imageId);
         m_context->destroyImageCHROMIUM(info->imageId);
         info->imageId = 0;
     }
 }
 
 } // namespace blink