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- Factor platform-specific code out of CefBrowserHostImpl (issue #1749).

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- Introduce native/ and osr/ folders for native (non-platform-agnostic) and
    osr (windowless) code respectively.
  - Introduce CefBrowserPlatformDelegate for abstracting platform-specific
    implementations of browser host functionality.
  - Move dialog and menu code to separate manager and platform-specific runner
    implementations exposed via CefBrowserPlatformDelegate.
  - Standardize focus-handling behavior between windowed and windowless
    implementations. CefFocusHandler::OnSetFocus() will now also be called for
    osr focus changes.
- Support multiple simultaneous popups (issue #1289).
This commit is contained in:
Marshall Greenblatt
2015-11-17 13:20:13 -05:00
parent 4b5f052e13
commit 6cccc3b8a7
93 changed files with 6870 additions and 4569 deletions
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51
libcef/browser/native/javascript_dialog_runner_win.h Normal file
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// Copyright (c) 2012 The Chromium Embedded Framework Authors.
// Portions 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.
#ifndef CEF_LIBCEF_BROWSER_NATIVE_JAVASCRIPT_DIALOG_RUNNER_WIN_H_
#define CEF_LIBCEF_BROWSER_NATIVE_JAVASCRIPT_DIALOG_RUNNER_WIN_H_
#pragma once
#include "libcef/browser/javascript_dialog_runner.h"
class CefJavaScriptDialogRunnerWin : public CefJavaScriptDialogRunner {
public:
CefJavaScriptDialogRunnerWin();
~CefJavaScriptDialogRunnerWin() override;
// CefJavaScriptDialogRunner methods:
void Run(
CefBrowserHostImpl* browser,
content::JavaScriptMessageType message_type,
const base::string16& display_url,
const base::string16& message_text,
const base::string16& default_prompt_text,
const DialogClosedCallback& callback) override;
void Cancel() override;
private:
HWND dialog_win_;
HWND parent_win_;
content::JavaScriptMessageType message_type_;
base::string16 message_text_;
base::string16 default_prompt_text_;
DialogClosedCallback callback_;
bool hook_installed_;
static INT_PTR CALLBACK DialogProc(HWND dialog, UINT message, WPARAM wparam,
LPARAM lparam);
// Since the message loop we expect to run in isn't going to be nicely
// calling IsDialogMessage(), we need to hook the wnd proc and call it
// ourselves. See http://support.microsoft.com/kb/q187988/
static bool InstallMessageHook();
static bool UninstallMessageHook();
static LRESULT CALLBACK GetMsgProc(int code, WPARAM wparam, LPARAM lparam);
static HHOOK msg_hook_;
static int msg_hook_user_count_;
};
#endif // CEF_LIBCEF_BROWSER_NATIVE_JAVASCRIPT_DIALOG_RUNNER_WIN_H_