Remove ExtensionFunction::SetResult(T*) overload.

extensions/browser/api/webcam_private/webcam_private_api_chromeos.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 "extensions/browser/api/webcam_private/webcam_private_api.h"
 
 #include "base/lazy_instance.h"
+#include "base/memory/ptr_util.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/media_device_id.h"
 #include "content/public/browser/resource_context.h"
 #include "extensions/browser/api/webcam_private/v4l2_webcam.h"
 #include "extensions/browser/api/webcam_private/visca_webcam.h"
 #include "extensions/browser/process_manager.h"
 #include "extensions/browser/process_manager_factory.h"
 #include "extensions/common/api/webcam_private.h"
 #include "url/origin.h"
 
@@ skipping 179 matching lines @@
   } else {
     SetError(kPathInUse);
     return false;
   }
 }
 
 void WebcamPrivateOpenSerialWebcamFunction::OnOpenWebcam(
     const std::string& webcam_id,
     bool success) {
   if (success) {
-    SetResult(new base::StringValue(webcam_id));
+    SetResult(base::MakeUnique<base::StringValue>(webcam_id));
     SendResponse(true);
   } else {
     SetError(kOpenSerialWebcamError);
     SendResponse(false);
   }
 }
 
 WebcamPrivateCloseWebcamFunction::WebcamPrivateCloseWebcamFunction() {
 }
 
@@ skipping 160 matching lines @@
       case INQUIRY_ZOOM:
         zoom_ = value;
         get_zoom_ = true;
         break;
     }
     if (get_pan_ && get_tilt_ && get_zoom_) {
       webcam_private::WebcamConfiguration result;
       result.pan.reset(new double(pan_));
       result.tilt.reset(new double(tilt_));
       result.zoom.reset(new double(zoom_));
-      SetResult(result.ToValue().release());
+      SetResult(result.ToValue());
       SendResponse(true);
     }
   }
 }
 
 WebcamPrivateResetFunction::WebcamPrivateResetFunction() {
 }
 
 WebcamPrivateResetFunction::~WebcamPrivateResetFunction() {
 }
@@ skipping 32 matching lines @@
 }
 
 template <>
 void BrowserContextKeyedAPIFactory<WebcamPrivateAPI>
     ::DeclareFactoryDependencies() {
   DependsOn(ExtensionsBrowserClient::Get()->GetExtensionSystemFactory());
   DependsOn(ProcessManagerFactory::GetInstance());
 }
 
 }  // namespace extensions