Remove WebCompositorSupport

sky/engine/platform/graphics/Canvas2DLayerBridge.cpp

 /*
  * Copyright (C) 2012 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 13 matching lines @@
  */
 
 #include "sky/engine/config.h"
 
 #include "sky/engine/platform/graphics/Canvas2DLayerBridge.h"
 
 #include "sky/engine/platform/TraceEvent.h"
 #include "sky/engine/platform/graphics/Canvas2DLayerManager.h"
 #include "sky/engine/platform/graphics/ImageBuffer.h"
 #include "sky/engine/public/platform/Platform.h"
-#include "sky/engine/public/platform/WebCompositorSupport.h"
 #include "sky/engine/public/platform/WebGraphicsContext3D.h"
 #include "sky/engine/public/platform/WebGraphicsContext3DProvider.h"
 #include "sky/engine/wtf/RefCountedLeakCounter.h"
 #include "third_party/skia/include/core/SkDevice.h"
 #include "third_party/skia/include/core/SkSurface.h"
 #include "third_party/skia/include/gpu/GrContext.h"
 
 namespace {
 enum {
     InvalidMailboxIndex = -1,
@@ skipping 46 matching lines @@
     , m_next(0)
     , m_prev(0)
     , m_lastImageId(0)
     , m_releasedMailboxInfoIndex(InvalidMailboxIndex)
 {
     ASSERT(m_canvas);
     ASSERT(m_surface);
     ASSERT(m_contextProvider);
     // Used by browser tests to detect the use of a Canvas2DLayerBridge.
     TRACE_EVENT_INSTANT0("test_gpu", "Canvas2DLayerBridgeCreation", TRACE_EVENT_SCOPE_NAME_PROCESS);
-    m_layer = adoptPtr(Platform::current()->compositorSupport()->createExternalTextureLayer(this));
+    m_layer = nullptr;
+    CRASH(); // No compositor.
     m_layer->setOpaque(opacityMode == Opaque);
     m_layer->setBlendBackgroundColor(opacityMode != Opaque);
     m_layer->setRateLimitContext(m_rateLimitingEnabled);
     m_canvas->setNotificationClient(this);
 #ifndef NDEBUG
     canvas2DLayerBridgeInstanceCounter.increment();
 #endif
 }
 
 Canvas2DLayerBridge::~Canvas2DLayerBridge()
@@ skipping 453 matching lines @@
     // This copy constructor should only be used for Vector reallocation
     // Assuming 'other' is to be destroyed, we transfer m_image and
     // m_parentLayerBridge ownership rather than do a refcount dance.
     memcpy(&m_mailbox, &other.m_mailbox, sizeof(m_mailbox));
     m_image = const_cast<MailboxInfo*>(&other)->m_image.release();
     m_parentLayerBridge = const_cast<MailboxInfo*>(&other)->m_parentLayerBridge.release();
     m_status = other.m_status;
 }
 
 } // namespace blink