Remove window.chrome.gpuBenchmarking.beginWindowSnapshotPNG

content/renderer/render_view_impl.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 "content/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "base/auto_reset.h"
@@ skipping 642 matching lines @@
 #if defined(OS_WIN)
       focused_plugin_id_(-1),
 #endif
 #if defined(ENABLE_PLUGINS)
       plugin_find_handler_(NULL),
       focused_pepper_plugin_(NULL),
       pepper_last_mouse_event_target_(NULL),
 #endif
       enumeration_completion_id_(0),
       session_storage_namespace_id_(params.session_storage_namespace_id),
-      next_snapshot_id_(0),
       page_scale_factor_is_one_(true),
       debug_info_(params.debug_info) {
 }
 
 void RenderViewImpl::Initialize(const ViewMsg_New_Params& params,
                                 CompositorDependencies* compositor_deps,
                                 bool was_created_by_renderer) {
   routing_id_ = params.view_id;
   surface_id_ = params.surface_id;
   if (params.opener_route_id != MSG_ROUTING_NONE && was_created_by_renderer)
@@ skipping 660 matching lines @@
     IPC_MESSAGE_HANDLER(
         ViewMsg_GetSerializedHtmlDataForCurrentPageWithLocalLinks,
         OnGetSerializedHtmlDataForCurrentPageWithLocalLinks)
     IPC_MESSAGE_HANDLER(ViewMsg_ShowContextMenu, OnShowContextMenu)
     // TODO(viettrungluu): Move to a separate message filter.
     IPC_MESSAGE_HANDLER(ViewMsg_SetHistoryOffsetAndLength,
                         OnSetHistoryOffsetAndLength)
     IPC_MESSAGE_HANDLER(ViewMsg_EnableViewSourceMode, OnEnableViewSourceMode)
     IPC_MESSAGE_HANDLER(ViewMsg_ReleaseDisambiguationPopupBitmap,
                         OnReleaseDisambiguationPopupBitmap)
-    IPC_MESSAGE_HANDLER(ViewMsg_WindowSnapshotCompleted,
-                        OnWindowSnapshotCompleted)
     IPC_MESSAGE_HANDLER(ViewMsg_ForceRedraw, OnForceRedraw)
     IPC_MESSAGE_HANDLER(ViewMsg_SelectWordAroundCaret, OnSelectWordAroundCaret)
 #if defined(OS_ANDROID)
     IPC_MESSAGE_HANDLER(InputMsg_ActivateNearestFindResult,
                         OnActivateNearestFindResult)
     IPC_MESSAGE_HANDLER(ViewMsg_FindMatchRects, OnFindMatchRects)
     IPC_MESSAGE_HANDLER(ViewMsg_UpdateTopControlsState,
                         OnUpdateTopControlsState)
     IPC_MESSAGE_HANDLER(ViewMsg_ExtractSmartClipData, OnExtractSmartClipData)
 #elif defined(OS_MACOSX)
@@ skipping 139 matching lines @@
   // equivalent of WebView::willEnterModalLoop.  In the case of showModalDialog
   // it is particularly important that we do not call willEnterModalLoop as
   // that would defer resource loads for the dialog itself.
   if (RenderThreadImpl::current())  // Will be NULL during unit tests.
     RenderThreadImpl::current()->DoNotNotifyWebKitOfModalLoop();
 
   message->EnableMessagePumping();  // Runs a nested message loop.
   return Send(message);
 }
 
-void RenderViewImpl::GetWindowSnapshot(const WindowSnapshotCallback& callback) {
-  int id = next_snapshot_id_++;
-  pending_snapshots_.insert(std::make_pair(id, callback));
-  ui::LatencyInfo latency_info;
-  latency_info.AddLatencyNumber(ui::WINDOW_OLD_SNAPSHOT_FRAME_NUMBER_COMPONENT,
-                                0,
-                                id);
-  scoped_ptr<cc::SwapPromiseMonitor> latency_info_swap_promise_monitor;
-  if (RenderWidgetCompositor* rwc = compositor()) {
-    latency_info_swap_promise_monitor =
-        rwc->CreateLatencyInfoSwapPromiseMonitor(&latency_info).Pass();
-  }
-  ScheduleCompositeWithForcedRedraw();
-}
-
 void RenderViewImpl::OnForceRedraw(int id) {
   ui::LatencyInfo latency_info;
   if (id) {
     latency_info.AddLatencyNumber(ui::WINDOW_SNAPSHOT_FRAME_NUMBER_COMPONENT,
                                   0,
                                   id);
   }
   scoped_ptr<cc::SwapPromiseMonitor> latency_info_swap_promise_monitor;
   if (RenderWidgetCompositor* rwc = compositor()) {
     latency_info_swap_promise_monitor =
         rwc->CreateLatencyInfoSwapPromiseMonitor(&latency_info).Pass();
   }
   ScheduleCompositeWithForcedRedraw();
 }
 
-void RenderViewImpl::OnWindowSnapshotCompleted(const int snapshot_id,
-    const gfx::Size& size, const std::vector<unsigned char>& png) {
-
-  // Any pending snapshots with a lower ID than the one received are considered
-  // to be implicitly complete, and returned the same snapshot data.
-  PendingSnapshotMap::iterator it = pending_snapshots_.begin();
-  while(it != pending_snapshots_.end()) {
-      if (it->first <= snapshot_id) {
-        it->second.Run(size, png);
-        pending_snapshots_.erase(it++);
-      } else {
-        ++it;
-      }
-  }
-}
-
 // blink::WebViewClient ------------------------------------------------------
 
 WebView* RenderViewImpl::createView(WebLocalFrame* creator,
                                     const WebURLRequest& request,
                                     const WebWindowFeatures& features,
                                     const WebString& frame_name,
                                     WebNavigationPolicy policy,
                                     bool suppress_opener) {
   ViewHostMsg_CreateWindow_Params params;
   params.opener_id = routing_id_;
@@ skipping 2467 matching lines @@
     std::vector<gfx::Size> sizes;
     ConvertToFaviconSizes(icon_urls[i].sizes(), &sizes);
     if (!url.isEmpty())
       urls.push_back(
           FaviconURL(url, ToFaviconType(icon_urls[i].iconType()), sizes));
   }
   SendUpdateFaviconURL(urls);
 }
 
 }  // namespace content