Migrate Event API methods to Google Style.

views/controls/button/button_dropdown.cc

 // Copyright (c) 2010 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 "views/controls/button/button_dropdown.h"
 
 #include "base/compiler_specific.h"
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
 #include "grit/app_strings.h"
@@ skipping 106 matching lines @@
   SetState(BS_PUSHED);
   PaintNow();
   ShowDropDownMenu(GetWidget()->GetNativeView());
   SetState(BS_HOT);
 }
 
 bool ButtonDropDown::ShouldEnterPushedState(const MouseEvent& e) {
   // Enter PUSHED state on press with Left or Right mouse button. Remain
   // in this state while the context menu is open.
   return ((MouseEvent::EF_LEFT_BUTTON_DOWN |
-    MouseEvent::EF_RIGHT_BUTTON_DOWN) & e.GetFlags()) != 0;
+    MouseEvent::EF_RIGHT_BUTTON_DOWN) & e.flags()) != 0;
 }
 
 void ButtonDropDown::ShowDropDownMenu(gfx::NativeView window) {
   if (model_) {
     gfx::Rect lb = GetLocalBounds();
 
     // Both the menu position and the menu anchor type change if the UI layout
     // is right-to-left.
     gfx::Point menu_position(lb.origin());
     menu_position.Offset(0, lb.height() - 1);
@@ skipping 33 matching lines @@
 
 AccessibilityTypes::Role ButtonDropDown::GetAccessibleRole() {
   return AccessibilityTypes::ROLE_BUTTONDROPDOWN;
 }
 
 AccessibilityTypes::State ButtonDropDown::GetAccessibleState() {
   return AccessibilityTypes::STATE_HASPOPUP;
 }
 
 }  // namespace views