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4f301a098b
git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@2019 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
116 lines
4.0 KiB
C++
116 lines
4.0 KiB
C++
// Copyright (c) 2015 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#ifndef CEF_TESTS_CEFCLIENT_BROWSER_BROWSER_WINDOW_H_
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#define CEF_TESTS_CEFCLIENT_BROWSER_BROWSER_WINDOW_H_
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#pragma once
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#include "include/base/cef_scoped_ptr.h"
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#include "include/cef_browser.h"
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#include "cefclient/browser/client_handler.h"
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#include "cefclient/browser/client_types.h"
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namespace client {
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// Represents a native child window hosting a single browser instance. The
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// methods of this class must be called on the main thread unless otherwise
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// indicated.
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class BrowserWindow : public ClientHandler::Delegate {
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public:
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// This interface is implemented by the owner of the BrowserWindow. The
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// methods of this class will be called on the main thread.
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class Delegate {
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public:
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// Called when the browser has been created.
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virtual void OnBrowserCreated(CefRefPtr<CefBrowser> browser) = 0;
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// Called when the BrowserWindow has been destroyed.
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virtual void OnBrowserWindowDestroyed() = 0;
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// Set the window URL address.
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virtual void OnSetAddress(const std::string& url) = 0;
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// Set the window title.
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virtual void OnSetTitle(const std::string& title) = 0;
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// Set the loading state.
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virtual void OnSetLoadingState(bool isLoading,
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bool canGoBack,
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bool canGoForward) = 0;
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protected:
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virtual ~Delegate() {}
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};
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// Create a new browser and native window.
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virtual void CreateBrowser(ClientWindowHandle parent_handle,
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const CefRect& rect,
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const CefBrowserSettings& settings) = 0;
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// Retrieve the configuration that will be used when creating a popup window.
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// The popup browser will initially be parented to |temp_handle| which should
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// be a pre-existing hidden window. The native window will be created later
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// after the browser has been created. This method may be called on any
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// thread.
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virtual void GetPopupConfig(CefWindowHandle temp_handle,
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CefWindowInfo& windowInfo,
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CefRefPtr<CefClient>& client,
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CefBrowserSettings& settings) = 0;
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// Show the popup window with correct parent and bounds in parent coordinates.
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virtual void ShowPopup(ClientWindowHandle parent_handle,
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int x, int y, size_t width, size_t height) = 0;
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// Show the window.
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virtual void Show() = 0;
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// Hide the window.
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virtual void Hide() = 0;
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// Set the window bounds in parent coordinates.
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virtual void SetBounds(int x, int y, size_t width, size_t height) = 0;
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// Set focus to the window.
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virtual void SetFocus(bool focus) = 0;
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// Returns the window handle.
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virtual ClientWindowHandle GetWindowHandle() const = 0;
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// Returns the browser owned by the window.
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CefRefPtr<CefBrowser> GetBrowser() const;
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// Returns true if the browser is closing.
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bool IsClosing() const;
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protected:
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// Allow deletion via scoped_ptr only.
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friend struct base::DefaultDeleter<BrowserWindow>;
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// Constructor may be called on any thread.
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// |delegate| must outlive this object.
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explicit BrowserWindow(Delegate* delegate);
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// ClientHandler::Delegate methods.
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void OnBrowserCreated(CefRefPtr<CefBrowser> browser) OVERRIDE;
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void OnBrowserClosing(CefRefPtr<CefBrowser> browser) OVERRIDE;
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void OnBrowserClosed(CefRefPtr<CefBrowser> browser) OVERRIDE;
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void OnSetAddress(const std::string& url) OVERRIDE;
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void OnSetTitle(const std::string& title) OVERRIDE;
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void OnSetLoadingState(bool isLoading,
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bool canGoBack,
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bool canGoForward) OVERRIDE;
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Delegate* delegate_;
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CefRefPtr<CefBrowser> browser_;
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CefRefPtr<ClientHandler> client_handler_;
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bool is_closing_;
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private:
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DISALLOW_COPY_AND_ASSIGN(BrowserWindow);
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};
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} // namespace client
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#endif // CEF_TESTS_CEFCLIENT_BROWSER_BROWSER_WINDOW_H_
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