[DevTools] migrate DOMDebugger, Input, DeviceOrientation, Tracing to new style

third_party/WebKit/Source/modules/device_orientation/DeviceOrientationInspectorAgent.cpp

 // 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 "modules/device_orientation/DeviceOrientationInspectorAgent.h"
 
 #include "core/frame/LocalFrame.h"
 #include "core/page/Page.h"
 #include "modules/device_orientation/DeviceOrientationController.h"
 #include "modules/device_orientation/DeviceOrientationData.h"
@@ skipping 23 matching lines @@
   visitor->trace(m_page);
   InspectorBaseAgent::trace(visitor);
 }
 
 DeviceOrientationController& DeviceOrientationInspectorAgent::controller() {
   DCHECK(toLocalFrame(m_page->mainFrame())->document());
   return DeviceOrientationController::from(
       *m_page->deprecatedLocalMainFrame()->document());
 }
 
-void DeviceOrientationInspectorAgent::setDeviceOrientationOverride(
-    ErrorString* error,
+Response DeviceOrientationInspectorAgent::setDeviceOrientationOverride(
     double alpha,
     double beta,
     double gamma) {
   m_state->setBoolean(DeviceOrientationInspectorAgentState::overrideEnabled,
                       true);
   m_state->setDouble(DeviceOrientationInspectorAgentState::alpha, alpha);
   m_state->setDouble(DeviceOrientationInspectorAgentState::beta, beta);
   m_state->setDouble(DeviceOrientationInspectorAgentState::gamma, gamma);
   controller().setOverride(
       DeviceOrientationData::create(alpha, beta, gamma, false));
+  return Response::OK();
 }
 
-void DeviceOrientationInspectorAgent::clearDeviceOrientationOverride(
-    ErrorString* error) {
+Response DeviceOrientationInspectorAgent::clearDeviceOrientationOverride() {
   m_state->setBoolean(DeviceOrientationInspectorAgentState::overrideEnabled,
                       false);
   controller().clearOverride();
+  return Response::OK();
 }
 
-void DeviceOrientationInspectorAgent::disable(ErrorString*) {
+Response DeviceOrientationInspectorAgent::disable() {
   m_state->setBoolean(DeviceOrientationInspectorAgentState::overrideEnabled,
                       false);
   controller().clearOverride();
+  return Response::OK();
 }
 
 void DeviceOrientationInspectorAgent::restore() {
   if (m_state->booleanProperty(
           DeviceOrientationInspectorAgentState::overrideEnabled, false)) {
     double alpha = 0;
     m_state->getDouble(DeviceOrientationInspectorAgentState::alpha, &alpha);
     double beta = 0;
     m_state->getDouble(DeviceOrientationInspectorAgentState::beta, &beta);
     double gamma = 0;
     m_state->getDouble(DeviceOrientationInspectorAgentState::gamma, &gamma);
     controller().setOverride(
         DeviceOrientationData::create(alpha, beta, gamma, false));
   }
 }
 
 void DeviceOrientationInspectorAgent::didCommitLoadForLocalFrame(
     LocalFrame* frame) {
   // FIXME(dgozman): adapt this for out-of-process iframes.
   if (frame != m_page->mainFrame())
     return;
 
   // New document in main frame - apply override there.
   // No need to cleanup previous one, as it's already gone.
   restore();
 }
 
 }  // namespace blink