Touch gestures for System Tray/ IME/ Stylus/ Notifications

ash/system/ime_menu/ime_menu_tray_unittest.cc

 // Copyright 2016 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 "ash/system/ime_menu/ime_menu_tray.h"
 
 #include "ash/accelerators/accelerator_controller.h"
 #include "ash/accessibility_delegate.h"
 #include "ash/ime/ime_controller.h"
 #include "ash/public/interfaces/ime_info.mojom.h"
@@ skipping 58 matching lines @@
   // Returns true if the IME menu tray is visible.
   bool IsVisible() { return GetTray()->visible(); }
 
   // Returns the label text of the tray.
   const base::string16& GetTrayText() { return GetTray()->label_->text(); }
 
   // Returns true if the background color of the tray is active.
   bool IsTrayBackgroundActive() { return GetTray()->is_active(); }
 
   // Returns true if the IME menu bubble has been shown.
-  bool IsBubbleShown() { return GetTray()->IsImeMenuBubbleShown(); }
+  bool IsBubbleShown() { return GetTray()->GetBubbleView() != nullptr; }
 
   // Returns true if emoji palatte is enabled for the current keyboard.
   bool IsEmojiEnabled() { return GetTray()->emoji_enabled_; }
 
   // Returns true if handwirting input is enabled for the current keyboard.
   bool IsHandwritingEnabled() { return GetTray()->handwriting_enabled_; }
 
   // Returns true if voice input is enabled for the current keyboard.
   bool IsVoiceEnabled() { return GetTray()->voice_enabled_; }
 
@@ skipping 310 matching lines @@
       InputMethodManager::FEATURE_VOICE));
   EXPECT_FALSE(input_method_manager->GetImeMenuFeatureEnabled(
       InputMethodManager::FEATURE_HANDWRITING));
   EXPECT_TRUE(GetTray()->ShouldShowBottomButtons());
   EXPECT_TRUE(IsEmojiEnabled());
   EXPECT_FALSE(IsHandwritingEnabled());
   EXPECT_FALSE(IsVoiceEnabled());
 }
 
 }  // namespace ash