[Toolbar] Base toolbar button class with background images for button states

chrome/browser/ui/views/toolbar/toolbar_button_test.cc

 // Copyright 2013 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 "base/message_loop/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/ui/views/toolbar/button_dropdown.h"
+#include "chrome/browser/ui/views/toolbar/toolbar_button.h"
 #include "chrome/test/base/interactive_test_utils.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "chrome/test/base/view_event_test_base.h"
 #include "ui/base/models/simple_menu_model.h"
 #include "ui/base/test/ui_controls.h"
 
-class ButtonDropDownDragTest : public ViewEventTestBase,
-                               ui::SimpleMenuModel::Delegate {
+class ToolbarButtonDragTest : public ViewEventTestBase,
+                                     ui::SimpleMenuModel::Delegate {
  public:
-  ButtonDropDownDragTest()
+  ToolbarButtonDragTest()
       : button_(NULL),
         menu_shown_(false),
         menu_closed_(false) {
   }
 
-  virtual ~ButtonDropDownDragTest() {
+  virtual ~ToolbarButtonDragTest() {
   }
 
   // ViewEventTestBase implementation.
   virtual void SetUp() OVERRIDE {
-    button_ = new ButtonDropDown(NULL, new ui::SimpleMenuModel(this));
+    button_ = new ToolbarButton(NULL, new ui::SimpleMenuModel(this));
 
     ViewEventTestBase::SetUp();
   }
 
   virtual void TearDown() OVERRIDE {
     ViewEventTestBase::TearDown();
   }
 
   virtual views::View* CreateContentsView() OVERRIDE {
     return button_;
@@ skipping 24 matching lines @@
   virtual void MenuWillShow(ui::SimpleMenuModel* /*source*/) OVERRIDE {
     menu_shown_ = true;
   }
 
   virtual void MenuClosed(ui::SimpleMenuModel* /*source*/) OVERRIDE {
     menu_closed_ = true;
   }
 
   // ViewEventTestBase implementation.
   virtual void DoTestOnMessageLoop() OVERRIDE {
-    // Click on the ButtonDropDown.
+    // Click on the ToolbarButton.
     ui_test_utils::MoveMouseToCenterAndPress(
         button_,
         ui_controls::LEFT,
         ui_controls::DOWN,
-        CreateEventTask(this, &ButtonDropDownDragTest::Step1));
+        CreateEventTask(this, &ToolbarButtonDragTest::Step1));
   }
 
   void Step1() {
     // Drag to invoke the menu.
     gfx::Point view_center;
     views::View::ConvertPointToScreen(button_, &view_center);
     // The 50 is a bit arbitrary. We just need a value greater than the drag
     // threshold.
     ui_controls::SendMouseMoveNotifyWhenDone(
         view_center.x(), view_center.y() + 50,
-        CreateEventTask(this, &ButtonDropDownDragTest::Step2));
+        CreateEventTask(this, &ToolbarButtonDragTest::Step2));
   }
 
   void Step2() {
     ASSERT_TRUE(menu_shown_);
 
     // Release.
     ui_controls::SendMouseEventsNotifyWhenDone(
         ui_controls::LEFT,
         ui_controls::UP,
-        CreateEventTask(this, &ButtonDropDownDragTest::Step3));
+        CreateEventTask(this, &ToolbarButtonDragTest::Step3));
   }
 
   void Step3() {
     // Click mouse to dismiss menu.  The views menu does not dismiss the
     // menu on click-drag-release unless an item is selected.
     ui_test_utils::MoveMouseToCenterAndPress(
         button_,
         ui_controls::LEFT,
         ui_controls::DOWN | ui_controls::UP,
-        CreateEventTask(this, &ButtonDropDownDragTest::Step4));
+        CreateEventTask(this, &ToolbarButtonDragTest::Step4));
   }
 
   void Step4() {
     // One more hop is required because ui::SimpleMenuModel calls
     // ui::SimpleMenuModel::Delegate::MenuClosed() via a posted
     // task.
     base::MessageLoopForUI::current()->PostTask(
-        FROM_HERE, CreateEventTask(this, &ButtonDropDownDragTest::Step5));
+        FROM_HERE, CreateEventTask(this, &ToolbarButtonDragTest::Step5));
   }
 
   void Step5() {
     ASSERT_TRUE(menu_closed_);
     Done();
   }
 
  private:
-  ButtonDropDown* button_;
+  ToolbarButton* button_;
   bool menu_shown_;
   bool menu_closed_;
 };
 
-VIEW_TEST(ButtonDropDownDragTest, DragActivation)
+VIEW_TEST(ToolbarButtonDragTest, DragActivation)