Prepare for per-webview virtual time

content/renderer/renderer_blink_platform_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/renderer_blink_platform_impl.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
@@ skipping 270 matching lines @@
   // SandboxSupport contains a map of WebFontFamily objects, which hold
   // WebCStrings, which become invalidated when blink is shut down. Hence, we
   // need to clear that map now, just before blink::shutdown() is called.
   sandbox_support_.reset();
 #endif
 }
 
 //------------------------------------------------------------------------------
 
 double RendererBlinkPlatformImpl::currentTimeSeconds() {
-  return renderer_scheduler_->CurrentTimeSeconds();
+  // TODO(alexclarke): Change the way this is plumbed through to blink.
+  return renderer_scheduler_->VirtualTimeSeconds();
 }
 
 double RendererBlinkPlatformImpl::monotonicallyIncreasingTimeSeconds() {
-  return renderer_scheduler_->MonotonicallyIncreasingTimeSeconds();
+  // TODO(alexclarke): Change the way this is plumbed through to blink.
+  return renderer_scheduler_->MonotonicallyIncreasingVirtualTimeSeconds();
 }
 
 //------------------------------------------------------------------------------
 
 blink::WebURLLoader* RendererBlinkPlatformImpl::createURLLoader() {
   ChildThreadImpl* child_thread = ChildThreadImpl::current();
   // There may be no child thread in RenderViewTests.  These tests can still use
   // data URLs to bypass the ResourceDispatcher.
   scoped_ptr<scheduler::WebTaskRunnerImpl> task_runner(
       new scheduler::WebTaskRunnerImpl(
@@ skipping 992 matching lines @@
 //------------------------------------------------------------------------------
 
 void RendererBlinkPlatformImpl::MockBatteryStatusChangedForTesting(
     const blink::WebBatteryStatus& status) {
   if (!g_test_battery_status_listener)
     return;
   g_test_battery_status_listener->updateBatteryStatus(status);
 }
 
 }  // namespace content