chromeos: Add NoteTakingHelper class.

chrome/browser/ui/ash/chrome_screenshot_grabber.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 "chrome/browser/ui/ash/chrome_screenshot_grabber.h"
 
 #include <stddef.h>
 
 #include "ash/common/strings/grit/ash_strings.h"
 #include "ash/common/system/system_notifier.h"
 #include "ash/shell.h"
 #include "base/base64.h"
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/files/file_util.h"
 #include "base/i18n/time_formatting.h"
 #include "base/macros.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/drive/file_system_util.h"
 #include "chrome/browser/chromeos/file_manager/open_util.h"
-#include "chrome/browser/chromeos/note_taking_app_utils.h"
+#include "chrome/browser/chromeos/note_taking_helper.h"
 #include "chrome/browser/download/download_prefs.h"
 #include "chrome/browser/notifications/notification_ui_manager.h"
 #include "chrome/browser/notifications/notifier_state_tracker.h"
 #include "chrome/browser/notifications/notifier_state_tracker_factory.h"
 #include "chrome/browser/platform_util.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/grit/theme_resources.h"
 #include "chromeos/login/login_state.h"
@@ skipping 94 matching lines @@
           file_system->GetFile(drive::util::ExtractDrivePath(screenshot_path_),
                                base::Bind(&ReadFileAndCopyToClipboardDrive));
           return;
         }
         content::BrowserThread::GetBlockingPool()->PostTask(
             FROM_HERE,
             base::Bind(&ReadFileAndCopyToClipboardLocal, screenshot_path_));
         break;
       }
       case BUTTON_ANNOTATE: {
-        if (chromeos::IsNoteTakingAppAvailable(profile_)) {
-          chromeos::LaunchNoteTakingAppForNewNote(profile_, screenshot_path_);
+        chromeos::NoteTakingHelper* helper = chromeos::NoteTakingHelper::Get();
+        if (helper->IsAppAvailable(profile_)) {
+          helper->LaunchAppForNewNote(profile_, screenshot_path_);
           content::RecordAction(base::UserMetricsAction("Screenshot_Annotate"));
         }
         break;
       }
       default:
         NOTREACHED() << "Unhandled button index " << button_index;
     }
   }
   bool HasClickedListener() override { return success_; }
   std::string id() const override { return std::string(kNotificationId); }
@@ skipping 279 matching lines @@
   message_center::RichNotificationData optional_field;
   if (success) {
     // The order in which these buttons are added must be reflected by
     // ScreenshotGrabberNotificationDelegate::ButtonIndex.
     message_center::ButtonInfo copy_button(l10n_util::GetStringUTF16(
         IDS_MESSAGE_CENTER_NOTIFICATION_BUTTON_COPY_SCREENSHOT_TO_CLIPBOARD));
     copy_button.icon = ui::ResourceBundle::GetSharedInstance().GetImageNamed(
         IDR_NOTIFICATION_SCREENSHOT_COPY_TO_CLIPBOARD);
     optional_field.buttons.push_back(copy_button);
 
-    if (chromeos::IsNoteTakingAppAvailable(GetProfile())) {
+    if (chromeos::NoteTakingHelper::Get()->IsAppAvailable(GetProfile())) {
       message_center::ButtonInfo annotate_button(l10n_util::GetStringUTF16(
           IDS_MESSAGE_CENTER_NOTIFICATION_BUTTON_ANNOTATE_SCREENSHOT));
       annotate_button.icon =
           ui::ResourceBundle::GetSharedInstance().GetImageNamed(
               IDR_NOTIFICATION_SCREENSHOT_ANNOTATE);
       optional_field.buttons.push_back(annotate_button);
     }
   }
 
   return new Notification(
@@ skipping 13 matching lines @@
 }
 
 void ChromeScreenshotGrabber::SetProfileForTest(Profile* profile) {
   profile_for_test_ = profile;
 }
 
 Profile* ChromeScreenshotGrabber::GetProfile() {
   return profile_for_test_ ? profile_for_test_
                            : ProfileManager::GetActiveUserProfile();
 }