[PointerLock] Move "silent mouse lock" logic from renderer to RWHI

content/renderer/render_widget_fullscreen_pepper.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_widget_fullscreen_pepper.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 39 matching lines @@
 
 namespace {
 
 class FullscreenMouseLockDispatcher : public MouseLockDispatcher {
  public:
   explicit FullscreenMouseLockDispatcher(RenderWidgetFullscreenPepper* widget);
   ~FullscreenMouseLockDispatcher() override;
 
  private:
   // MouseLockDispatcher implementation.
-  void SendLockMouseRequest(bool unlocked_by_target) override;
+  void SendLockMouseRequest() override;
   void SendUnlockMouseRequest() override;
 
   RenderWidgetFullscreenPepper* widget_;
 
   DISALLOW_COPY_AND_ASSIGN(FullscreenMouseLockDispatcher);
 };
 
 WebMouseEvent WebMouseEventFromGestureEvent(const WebGestureEvent& gesture) {
 
   // Only convert touch screen gesture events, do not convert
@@ skipping 36 matching lines @@
   return mouse;
 }
 
 FullscreenMouseLockDispatcher::FullscreenMouseLockDispatcher(
     RenderWidgetFullscreenPepper* widget) : widget_(widget) {
 }
 
 FullscreenMouseLockDispatcher::~FullscreenMouseLockDispatcher() {
 }
 
-void FullscreenMouseLockDispatcher::SendLockMouseRequest(
-    bool unlocked_by_target) {
-  widget_->Send(new ViewHostMsg_LockMouse(widget_->routing_id(), false,
-                                          unlocked_by_target, true));
+void FullscreenMouseLockDispatcher::SendLockMouseRequest() {
+  widget_->Send(new ViewHostMsg_LockMouse(widget_->routing_id(), false, true));
 }
 
 void FullscreenMouseLockDispatcher::SendUnlockMouseRequest() {
   widget_->Send(new ViewHostMsg_UnlockMouse(widget_->routing_id()));
 }
 
 // WebWidget that simply wraps the pepper plugin.
 // TODO(piman): figure out IME and implement setComposition and friends if
 // necessary.
 class PepperWidget : public WebWidget {
@@ skipping 243 matching lines @@
 GURL RenderWidgetFullscreenPepper::GetURLForGraphicsContext3D() {
   return active_url_;
 }
 
 void RenderWidgetFullscreenPepper::OnDeviceScaleFactorChanged() {
   if (compositor_)
     compositor_->SetDeviceScaleFactor(device_scale_factor_);
 }
 
 }  // namespace content