Finish the rename from cc::GraphicsContext to cc::OutputSurface

cc/delegated_renderer_layer_impl.cc

 // Copyright 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 "cc/delegated_renderer_layer_impl.h"
 
 #include "cc/append_quads_data.h"
 #include "cc/math_util.h"
 #include "cc/quad_sink.h"
 #include "cc/render_pass_draw_quad.h"
@@ skipping 47 matching lines @@
         m_renderPassesInDrawOrder.last()->damage_rect.Union(oldRootDamage);
 }
 
 void DelegatedRendererLayerImpl::clearRenderPasses()
 {
     // FIXME: Release the resources back to the nested compositor.
     m_renderPassesIndexById.clear();
     m_renderPassesInDrawOrder.clear();
 }
 
-void DelegatedRendererLayerImpl::didLoseContext()
+void DelegatedRendererLayerImpl::didLoseOutputSurface()
 {
     clearRenderPasses();
 }
 
 static inline int indexToId(int index) { return index + 1; }
 static inline int idToIndex(int id) { return id - 1; }
 
 RenderPass::Id DelegatedRendererLayerImpl::firstContributingRenderPassId() const
 {
     return RenderPass::Id(id(), indexToId(0));
@@ skipping 93 matching lines @@
         quadSink.append(copyQuad.Pass(), appendQuadsData);
     }
 }
 
 const char* DelegatedRendererLayerImpl::layerTypeAsString() const
 {
     return "DelegatedRendererLayer";
 }
 
 }  // namespace cc