[DevTools] Touch emulation in content.

content/child/blink_platform_impl.cc

 // Copyright 2014 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/child/blink_platform_impl.h"
 
 #include <math.h>
 
 #include <vector>
 
@@ skipping 683 matching lines @@
   { "searchMagnifierResults",
     IDR_SEARCH_MAGNIFIER_RESULTS, ui::SCALE_FACTOR_100P },
   { "textAreaResizeCorner", IDR_TEXTAREA_RESIZER, ui::SCALE_FACTOR_100P },
   { "textAreaResizeCorner@2x", IDR_TEXTAREA_RESIZER, ui::SCALE_FACTOR_200P },
   { "inputSpeech", IDR_INPUT_SPEECH, ui::SCALE_FACTOR_100P },
   { "inputSpeechRecording", IDR_INPUT_SPEECH_RECORDING, ui::SCALE_FACTOR_100P },
   { "inputSpeechWaiting", IDR_INPUT_SPEECH_WAITING, ui::SCALE_FACTOR_100P },
   { "generatePassword", IDR_PASSWORD_GENERATION_ICON, ui::SCALE_FACTOR_100P },
   { "generatePasswordHover",
     IDR_PASSWORD_GENERATION_ICON_HOVER, ui::SCALE_FACTOR_100P },
+  // TODO(dgozman): remove this after moving to content-based touch emulation.
   { "syntheticTouchCursor",
     IDR_SYNTHETIC_TOUCH_CURSOR, ui::SCALE_FACTOR_100P },
 };
 
 }  // namespace
 
 WebData BlinkPlatformImpl::loadResource(const char* name) {
   // Some clients will call into this method with an empty |name| when they have
   // optional resources.  For example, the PopupMenuChromium code can have icons
   // for some Autofill items but not for others.
@@ skipping 332 matching lines @@
 }
 
 // static
 void BlinkPlatformImpl::DestroyCurrentThread(void* thread) {
   WebThreadImplForMessageLoop* impl =
       static_cast<WebThreadImplForMessageLoop*>(thread);
   delete impl;
 }
 
 }  // namespace content