Vibration API : migrate to device/vibration using mojo.

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 "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
@@ skipping 17 matching lines @@
 #include "content/child/webfileutilities_impl.h"
 #include "content/child/webmessageportchannel_impl.h"
 #include "content/common/file_utilities_messages.h"
 #include "content/common/gpu/client/context_provider_command_buffer.h"
 #include "content/common/gpu/client/gpu_channel_host.h"
 #include "content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h"
 #include "content/common/gpu/gpu_process_launch_causes.h"
 #include "content/common/mime_registry_messages.h"
 #include "content/common/view_messages.h"
 #include "content/public/common/content_switches.h"
+#include "content/public/common/service_registry.h"
 #include "content/public/common/webplugininfo.h"
 #include "content/public/renderer/content_renderer_client.h"
 #include "content/renderer/battery_status/battery_status_dispatcher.h"
 #include "content/renderer/device_sensors/device_light_event_pump.h"
 #include "content/renderer/device_sensors/device_motion_event_pump.h"
 #include "content/renderer/device_sensors/device_orientation_event_pump.h"
 #include "content/renderer/dom_storage/webstoragenamespace_impl.h"
 #include "content/renderer/gamepad_shared_memory_reader.h"
 #include "content/renderer/media/audio_decoder.h"
 #include "content/renderer/media/renderer_webaudiodevice_impl.h"
@@ skipping 999 matching lines @@
 
 // static
 void RendererBlinkPlatformImpl::SetMockDeviceOrientationDataForTesting(
     const blink::WebDeviceOrientationData& data) {
   g_test_device_orientation_data.Get() = data;
 }
 
 //------------------------------------------------------------------------------
 
 void RendererBlinkPlatformImpl::vibrate(unsigned int milliseconds) {
-  RenderThread::Get()->Send(
-      new ViewHostMsg_Vibrate(base::checked_cast<int64>(milliseconds)));
+  GetConnectedVibrationManagerService()->Vibrate(
+      base::checked_cast<int64>(milliseconds));
 }
 
 void RendererBlinkPlatformImpl::cancelVibration() {
-  RenderThread::Get()->Send(new ViewHostMsg_CancelVibration());
+  GetConnectedVibrationManagerService()->Cancel();
+}
+
+device::VibrationManagerPtr&
+RendererBlinkPlatformImpl::GetConnectedVibrationManagerService() {
+  if (!vibration_manager_) {
+    RenderThread::Get()->GetServiceRegistry()
+        ->ConnectToRemoteService(&vibration_manager_);
+  }
+  return vibration_manager_;
 }
 
 //------------------------------------------------------------------------------
 
 // static
 PlatformEventObserverBase*
 RendererBlinkPlatformImpl::CreatePlatformEventObserverFromType(
     blink::WebPlatformEventType type) {
   RenderThread* thread = RenderThreadImpl::current();
 
@@ skipping 138 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