Add default query method to WebIntentsRegistry.

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"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/favicon/favicon_service.h"
+#include "chrome/browser/intents/default_web_intent_service.h"
 #include "chrome/browser/intents/web_intents_registry_factory.h"
 #include "chrome/browser/intents/cws_intents_registry_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/tab_contents/tab_util.h"
 #include "chrome/browser/tabs/tab_strip_model.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_navigator.h"
 #include "chrome/browser/ui/intents/web_intent_picker.h"
 #include "chrome/browser/ui/intents/web_intent_picker_model.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
@@ skipping 231 matching lines @@
         &favicon_consumer_,
         base::Bind(
             &WebIntentPickerController::OnFaviconDataAvailable,
             weak_ptr_factory_.GetWeakPtr()));
     favicon_consumer_.SetClientData(favicon_service, handle, i);
   }
 
   AsyncOperationFinished();
 }
 
+void WebIntentPickerController::OnIntentsDefaultsQueryDone(
+    WebIntentsRegistry::QueryID,
+    const DefaultWebIntentService& default_service) {
+}
+
 void WebIntentPickerController::OnFaviconDataAvailable(
     FaviconService::Handle handle, history::FaviconData favicon_data) {
   size_t index = favicon_consumer_.GetClientDataForCurrentRequest();
   if (favicon_data.is_valid()) {
     SkBitmap icon_bitmap;
 
     if (gfx::PNGCodec::Decode(favicon_data.image_data->front(),
                               favicon_data.image_data->size(),
                               &icon_bitmap)) {
       gfx::Image icon_image(new SkBitmap(icon_bitmap));
@@ skipping 24 matching lines @@
   if (--pending_async_count_ == 0) {
     picker_->OnPendingAsyncCompleted();
   }
 }
 
 void WebIntentPickerController::ClosePicker() {
   if (picker_) {
     picker_->Close();
   }
 }