Set up new desktop classes.

ui/views/widget/desktop_root_window_host_win.cc

+// Copyright (c) 2012 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 "ui/views/widget/desktop_root_window_host_win.h"
+
+#include "ui/aura/root_window.h"
+#include "ui/views/win/hwnd_message_handler.h"
+
+namespace views {
+
+////////////////////////////////////////////////////////////////////////////////
+// DesktopRootWindowHostWin, public:
+
+DesktopRootWindowHostWin::DesktopRootWindowHostWin()
+    : root_window_(NULL),
+      message_handler_(NULL) {

[sky, 2012/08/31 22:58:59]

nit: neither of these are needed since they're scoped_ptrs.

+}
+
+DesktopRootWindowHostWin::~DesktopRootWindowHostWin() {
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// DesktopRootWindowHostWin, RootWindowHost implementation:
+
+aura::RootWindow* DesktopRootWindowHostWin::GetRootWindow() {
+  return root_window_.get();
+}
+
+gfx::AcceleratedWidget DesktopRootWindowHostWin::GetAcceleratedWidget() {
+  return message_handler_->hwnd();
+}
+
+void DesktopRootWindowHostWin::Show() {
+}
+
+void DesktopRootWindowHostWin::Hide() {
+}
+
+void DesktopRootWindowHostWin::ToggleFullScreen() {
+}
+
+gfx::Rect DesktopRootWindowHostWin::GetBounds() const {
+  return gfx::Rect(100, 100);
+}
+
+void DesktopRootWindowHostWin::SetBounds(const gfx::Rect& bounds) {
+}
+
+gfx::Point DesktopRootWindowHostWin::GetLocationOnNativeScreen() const {
+  return gfx::Point(1, 1);
+}
+
+void DesktopRootWindowHostWin::SetCapture() {
+}
+
+void DesktopRootWindowHostWin::ReleaseCapture() {
+}
+
+void DesktopRootWindowHostWin::SetCursor(gfx::NativeCursor cursor) {
+}
+
+void DesktopRootWindowHostWin::ShowCursor(bool show) {
+}
+
+bool DesktopRootWindowHostWin::QueryMouseLocation(gfx::Point* location_return) {
+  return false;
+}
+
+bool DesktopRootWindowHostWin::ConfineCursorToRootWindow() {
+  return false;
+}
+
+void DesktopRootWindowHostWin::UnConfineCursor() {
+}
+
+void DesktopRootWindowHostWin::MoveCursorTo(const gfx::Point& location) {
+}
+
+void DesktopRootWindowHostWin::SetFocusWhenShown(bool focus_when_shown) {
+}
+
+bool DesktopRootWindowHostWin::GrabSnapshot(
+      const gfx::Rect& snapshot_bounds,
+      std::vector<unsigned char>* png_representation) {
+  return false;
+}
+
+void DesktopRootWindowHostWin::PostNativeEvent(
+    const base::NativeEvent& native_event) {
+}
+
+void DesktopRootWindowHostWin::OnDeviceScaleFactorChanged(
+    float device_scale_factor) {
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// DesktopRootWindowHostWin, HWNDMessageHandlerDelegate implementation:
+
+bool DesktopRootWindowHostWin::IsWidgetWindow() const {
+  return true;
+}
+
+bool DesktopRootWindowHostWin::IsUsingCustomFrame() const {
+  return true;
+}
+
+void DesktopRootWindowHostWin::SchedulePaint() {
+}
+
+void DesktopRootWindowHostWin::EnableInactiveRendering() {
+}
+
+bool DesktopRootWindowHostWin::IsInactiveRenderingDisabled() {
+  return false;
+}
+
+bool DesktopRootWindowHostWin::CanResize() const {
+  return true;
+}
+
+bool DesktopRootWindowHostWin::CanMaximize() const {
+  return true;
+}
+
+bool DesktopRootWindowHostWin::CanActivate() const {
+  return true;
+}
+
+bool DesktopRootWindowHostWin::WidgetSizeIsClientSize() const {
+  return false;
+}
+
+bool DesktopRootWindowHostWin::CanSaveFocus() const {
+  return true;
+}
+
+void DesktopRootWindowHostWin::SaveFocusOnDeactivate() {
+}
+
+void DesktopRootWindowHostWin::RestoreFocusOnActivate() {
+}
+
+void DesktopRootWindowHostWin::RestoreFocusOnEnable() {
+}
+
+bool DesktopRootWindowHostWin::IsModal() const {
+  return false;
+}
+
+int DesktopRootWindowHostWin::GetInitialShowState() const {
+  return ui::SHOW_STATE_NORMAL;
+}
+
+bool DesktopRootWindowHostWin::WillProcessWorkAreaChange() const {
+  return false;
+}
+
+int DesktopRootWindowHostWin::GetNonClientComponent(
+    const gfx::Point& point) const {
+  return HTCLIENT;
+}
+
+void DesktopRootWindowHostWin::GetWindowMask(const gfx::Size& size,
+                                        gfx::Path* path) {
+}
+
+bool DesktopRootWindowHostWin::GetClientAreaInsets(gfx::Insets* insets) const {
+  return false;
+}
+
+void DesktopRootWindowHostWin::GetMinMaxSize(gfx::Size* min_size,
+                                        gfx::Size* max_size) const {
+}
+
+gfx::Size DesktopRootWindowHostWin::GetRootViewSize() const {
+  return gfx::Size(100, 100);
+}
+
+void DesktopRootWindowHostWin::ResetWindowControls() {
+}
+
+void DesktopRootWindowHostWin::PaintLayeredWindow(gfx::Canvas* canvas) {
+}
+
+gfx::NativeViewAccessible DesktopRootWindowHostWin::GetNativeViewAccessible() {
+  return NULL;
+}
+
+InputMethod* DesktopRootWindowHostWin::GetInputMethod() {
+  return NULL;
+}
+
+void DesktopRootWindowHostWin::HandleAppDeactivated() {
+}
+
+void DesktopRootWindowHostWin::HandleActivationChanged(bool active) {
+}
+
+bool DesktopRootWindowHostWin::HandleAppCommand(short command) {
+  return false;
+}
+
+void DesktopRootWindowHostWin::HandleCaptureLost() {
+}
+
+void DesktopRootWindowHostWin::HandleClose() {
+}
+
+bool DesktopRootWindowHostWin::HandleCommand(int command) {
+  return false;
+}
+
+void DesktopRootWindowHostWin::HandleAccelerator(
+    const ui::Accelerator& accelerator) {
+}
+
+void DesktopRootWindowHostWin::HandleCreate() {
+}
+
+void DesktopRootWindowHostWin::HandleDestroying() {
+}
+
+void DesktopRootWindowHostWin::HandleDestroyed() {
+}
+
+bool DesktopRootWindowHostWin::HandleInitialFocus() {
+  return false;
+}
+
+void DesktopRootWindowHostWin::HandleDisplayChange() {
+}
+
+void DesktopRootWindowHostWin::HandleBeginWMSizeMove() {
+}
+
+void DesktopRootWindowHostWin::HandleEndWMSizeMove() {
+}
+
+void DesktopRootWindowHostWin::HandleMove() {
+}
+
+void DesktopRootWindowHostWin::HandleWorkAreaChanged() {
+}
+
+void DesktopRootWindowHostWin::HandleVisibilityChanged(bool visible) {
+}
+
+void DesktopRootWindowHostWin::HandleClientSizeChanged(
+    const gfx::Size& new_size) {
+}
+
+void DesktopRootWindowHostWin::HandleFrameChanged() {
+}
+
+void DesktopRootWindowHostWin::HandleNativeFocus(HWND last_focused_window) {
+}
+
+void DesktopRootWindowHostWin::HandleNativeBlur(HWND focused_window) {
+}
+
+bool DesktopRootWindowHostWin::HandleMouseEvent(const ui::MouseEvent& event) {
+  return false;
+}
+
+bool DesktopRootWindowHostWin::HandleKeyEvent(const ui::KeyEvent& event) {
+  return false;
+}
+
+bool DesktopRootWindowHostWin::HandleUntranslatedKeyEvent(
+    const ui::KeyEvent& event) {
+  return false;
+}
+
+bool DesktopRootWindowHostWin::HandleIMEMessage(UINT message,
+                                           WPARAM w_param,
+                                           LPARAM l_param,
+                                           LRESULT* result) {
+  return false;
+}
+
+void DesktopRootWindowHostWin::HandleInputLanguageChange(
+    DWORD character_set,
+    HKL input_language_id) {
+}
+
+bool DesktopRootWindowHostWin::HandlePaintAccelerated(
+    const gfx::Rect& invalid_rect) {
+  return false;
+}
+
+void DesktopRootWindowHostWin::HandlePaint(gfx::Canvas* canvas) {
+}
+
+void DesktopRootWindowHostWin::HandleScreenReaderDetected() {
+}
+
+bool DesktopRootWindowHostWin::HandleTooltipNotify(int w_param,
+                                                   NMHDR* l_param,
+                                                   LRESULT* l_result) {
+  return false;
+}
+
+void DesktopRootWindowHostWin::HandleTooltipMouseMove(UINT message,
+                                                      WPARAM w_param,
+                                                      LPARAM l_param) {
+}
+
+bool DesktopRootWindowHostWin::PreHandleMSG(UINT message,
+                                            WPARAM w_param,
+                                            LPARAM l_param,
+                                            LRESULT* result) {
+  return false;
+}
+
+void DesktopRootWindowHostWin::PostHandleMSG(UINT message,
+                                             WPARAM w_param,
+                                             LPARAM l_param) {
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// DesktopRootWindowHost, public:
+
+// static
+DesktopRootWindowHost* DesktopRootWindowHost::Create() {
+  return new DesktopRootWindowHostWin;
+}
+
+}  // namespace views