Only show virtual keyboard on primary root window

ui/keyboard/keyboard_controller_unittest.cc

 // Copyright (c) 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/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/aura/client/focus_client.h"
 #include "ui/aura/root_window.h"
@@ skipping 209 matching lines @@
   scoped_ptr<TestFocusController> focus_controller_;
 
  private:
   KeyboardControllerProxy* proxy_;
   scoped_ptr<KeyboardController> controller_;
 
   DISALLOW_COPY_AND_ASSIGN(KeyboardControllerTest);
 };
 
 TEST_F(KeyboardControllerTest, KeyboardSize) {
-  scoped_ptr<aura::Window> container(controller()->GetContainerWindow());
+  aura::Window* container(controller()->GetContainerWindow());
   gfx::Rect bounds(0, 0, 100, 100);
   container->SetBounds(bounds);
 
   const gfx::Rect& before_bounds = proxy()->GetKeyboardWindow()->bounds();
   gfx::Rect new_bounds(
       before_bounds.x(), before_bounds.y(),
       before_bounds.width() / 2, before_bounds.height() / 2);
 
   // The KeyboardController's LayoutManager shouldn't let this happen
   proxy()->GetKeyboardWindow()->SetBounds(new_bounds);
   ASSERT_EQ(before_bounds, proxy()->GetKeyboardWindow()->bounds());
 }
 
 // Tests that tapping/clicking inside the keyboard does not give it focus.
 TEST_F(KeyboardControllerTest, ClickDoesNotFocusKeyboard) {
   const gfx::Rect& root_bounds = root_window()->bounds();
   aura::test::EventCountDelegate delegate;
   scoped_ptr<aura::Window> window(new aura::Window(&delegate));
   window->Init(ui::LAYER_NOT_DRAWN);
   window->SetBounds(root_bounds);
   root_window()->AddChild(window.get());
   window->Show();
   window->Focus();
 
-  scoped_ptr<aura::Window> keyboard_container(
-      controller()->GetContainerWindow());
+  aura::Window* keyboard_container(controller()->GetContainerWindow());
   keyboard_container->SetBounds(root_bounds);
 
-  root_window()->AddChild(keyboard_container.get());
+  root_window()->AddChild(keyboard_container);
   keyboard_container->Show();
 
   ShowKeyboard();
 
   EXPECT_TRUE(window->IsVisible());
   EXPECT_TRUE(keyboard_container->IsVisible());
   EXPECT_TRUE(window->HasFocus());
   EXPECT_FALSE(keyboard_container->HasFocus());
 
   // Click on the keyboard. Make sure the keyboard receives the event, but does
@@ skipping 20 matching lines @@
   const gfx::Rect& root_bounds = root_window()->bounds();
 
   ui::InputMethod* input_method = proxy()->GetInputMethod();
   TestTextInputClient input_client_0(ui::TEXT_INPUT_TYPE_TEXT);
   TestTextInputClient input_client_1(ui::TEXT_INPUT_TYPE_TEXT);
   TestTextInputClient input_client_2(ui::TEXT_INPUT_TYPE_TEXT);
   TestTextInputClient no_input_client_0(ui::TEXT_INPUT_TYPE_NONE);
   TestTextInputClient no_input_client_1(ui::TEXT_INPUT_TYPE_NONE);
   input_method->SetFocusedTextInputClient(&input_client_0);
 
-  scoped_ptr<aura::Window> keyboard_container(
-      controller()->GetContainerWindow());
+  aura::Window* keyboard_container(controller()->GetContainerWindow());
   scoped_ptr<KeyboardContainerObserver> keyboard_container_observer(
-      new KeyboardContainerObserver(keyboard_container.get()));
+      new KeyboardContainerObserver(keyboard_container));
   keyboard_container->SetBounds(root_bounds);
-  root_window()->AddChild(keyboard_container.get());
+  root_window()->AddChild(keyboard_container);
 
   EXPECT_TRUE(keyboard_container->IsVisible());
 
   input_method->SetFocusedTextInputClient(&no_input_client_0);
   // Keyboard should not immediately hide itself. It is delayed to avoid layout
   // flicker when the focus of input field quickly change.
   EXPECT_TRUE(keyboard_container->IsVisible());
   EXPECT_TRUE(WillHideKeyboard());
   // Wait for hide keyboard to finish.
   base::MessageLoop::current()->Run();
   EXPECT_FALSE(keyboard_container->IsVisible());
 
   input_method->SetFocusedTextInputClient(&input_client_1);
   EXPECT_TRUE(keyboard_container->IsVisible());
 
   // Schedule to hide keyboard.
   input_method->SetFocusedTextInputClient(&no_input_client_1);
   EXPECT_TRUE(WillHideKeyboard());
   // Cancel keyboard hide.
   input_method->SetFocusedTextInputClient(&input_client_2);
 
   EXPECT_FALSE(WillHideKeyboard());
   EXPECT_TRUE(keyboard_container->IsVisible());
 }
 
 }  // namespace keyboard