Index: chrome/browser/sync/notifier/gaia_auth/win32window.cc |
=================================================================== |
--- chrome/browser/sync/notifier/gaia_auth/win32window.cc (revision 26149) |
+++ chrome/browser/sync/notifier/gaia_auth/win32window.cc (working copy) |
@@ -1,115 +0,0 @@ |
-// Copyright (c) 2009 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. |
-// |
-// Originally from libjingle. Minor alterations to compile it in Chrome. |
- |
-#include "talk/base/common.h" |
-#include "talk/base/logging.h" |
-#include "talk/base/win32window.h" |
- |
-namespace talk_base { |
- |
-/////////////////////////////////////////////////////////////////////////////// |
-// Win32Window |
-/////////////////////////////////////////////////////////////////////////////// |
- |
-static const wchar_t kWindowBaseClassName[] = L"WindowBaseClass"; |
-HINSTANCE instance_ = GetModuleHandle(NULL); |
-ATOM window_class_ = 0; |
- |
-Win32Window::Win32Window() : wnd_(NULL) { |
-} |
- |
-Win32Window::~Win32Window() { |
- ASSERT(NULL == wnd_); |
-} |
- |
-bool Win32Window::Create(HWND parent, const wchar_t* title, DWORD style, |
- DWORD exstyle, int x, int y, int cx, int cy) { |
- if (wnd_) { |
- // Window already exists. |
- return false; |
- } |
- |
- if (!window_class_) { |
- // Class not registered, register it. |
- WNDCLASSEX wcex; |
- memset(&wcex, 0, sizeof(wcex)); |
- wcex.cbSize = sizeof(wcex); |
- wcex.hInstance = instance_; |
- wcex.lpfnWndProc = &Win32Window::WndProc; |
- wcex.lpszClassName = kWindowBaseClassName; |
- window_class_ = ::RegisterClassEx(&wcex); |
- if (!window_class_) { |
- LOG_GLE(LS_ERROR) << "RegisterClassEx failed"; |
- return false; |
- } |
- } |
- wnd_ = ::CreateWindowEx(exstyle, kWindowBaseClassName, title, style, |
- x, y, cx, cy, parent, NULL, instance_, this); |
- return (NULL != wnd_); |
-} |
- |
-void Win32Window::Destroy() { |
- VERIFY(::DestroyWindow(wnd_) != FALSE); |
-} |
- |
-#if 0 |
-void Win32Window::SetInstance(HINSTANCE instance) { |
- instance_ = instance; |
-} |
- |
-void Win32Window::Shutdown() { |
- if (window_class_) { |
- ::UnregisterClass(MAKEINTATOM(window_class_), instance_); |
- window_class_ = 0; |
- } |
-} |
-#endif |
- |
-bool Win32Window::OnMessage(UINT uMsg, WPARAM wParam, LPARAM lParam, |
- LRESULT& result) { |
- switch (uMsg) { |
- case WM_CLOSE: |
- if (!OnClose()) { |
- result = 0; |
- return true; |
- } |
- break; |
- } |
- return false; |
-} |
- |
-LRESULT Win32Window::WndProc(HWND hwnd, UINT uMsg, |
- WPARAM wParam, LPARAM lParam) { |
- Win32Window* that = reinterpret_cast<Win32Window*>( |
- ::GetWindowLongPtr(hwnd, GWL_USERDATA)); |
- if (!that && (WM_CREATE == uMsg)) { |
- CREATESTRUCT* cs = reinterpret_cast<CREATESTRUCT*>(lParam); |
- that = static_cast<Win32Window*>(cs->lpCreateParams); |
- that->wnd_ = hwnd; |
- ::SetWindowLongPtr(hwnd, GWL_USERDATA, reinterpret_cast<LONG_PTR>(that)); |
- } |
- if (that) { |
- LRESULT result; |
- bool handled = that->OnMessage(uMsg, wParam, lParam, result); |
- if (WM_DESTROY == uMsg) { |
- for (HWND child = ::GetWindow(hwnd, GW_CHILD); child; |
- child = ::GetWindow(child, GW_HWNDNEXT)) { |
- LOG(LS_INFO) << "Child window: " << static_cast<void*>(child); |
- } |
- } |
- if (WM_NCDESTROY == uMsg) { |
- ::SetWindowLongPtr(hwnd, GWL_USERDATA, NULL); |
- that->wnd_ = NULL; |
- that->OnDestroyed(); |
- } |
- if (handled) { |
- return result; |
- } |
- } |
- return ::DefWindowProc(hwnd, uMsg, wParam, lParam); |
-} |
- |
-} // namespace talk_base |