Allow platform apps to respond to Web Intents

chrome/browser/ui/intents/web_intent_picker_controller.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 "chrome/browser/ui/intents/web_intent_picker_controller.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 269 matching lines @@
   ClosePicker();
 }
 
 void WebIntentPickerController::OnServiceChosen(const GURL& url,
                                                 Disposition disposition) {
   ExtensionService* service = tab_contents_->profile()->GetExtensionService();
   DCHECK(service);
   const extensions::Extension* extension = service->GetInstalledApp(url);
   if (extension && extension->is_platform_app()) {
     extensions::LaunchPlatformAppWithWebIntent(tab_contents_->profile(),
-        extension, intents_dispatcher_->GetIntent());
-    // TODO(benwells): hook up return pathway to allow platform app to post
-    // success or failure.
-    intents_dispatcher_->SendReplyMessage(
-        webkit_glue::WEB_INTENT_REPLY_SUCCESS, string16());
+        extension, intents_dispatcher_, tab_contents_->web_contents());
     ClosePicker();
     return;
   }
 
   switch (disposition) {
     case WebIntentPickerModel::DISPOSITION_INLINE:
       // Set the model to inline disposition. It will notify the picker which
       // will respond (via OnInlineDispositionWebContentsCreated) with the
       // WebContents to dispatch the intent to.
       picker_model_->SetInlineDisposition(url);
@@ skipping 461 matching lines @@
   // If picker is non-NULL, it was set by a test.
   if (picker_ == NULL)
     picker_ = WebIntentPicker::Create(tab_contents_, this, picker_model_.get());
   picker_shown_ = true;
 }
 
 void WebIntentPickerController::ClosePicker() {
   if (picker_)
     picker_->Close();
 }