123 lines
4.5 KiB
C++
123 lines
4.5 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_ROOT_WINDOW_H_
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#define CEF_TESTS_CEFCLIENT_BROWSER_ROOT_WINDOW_H_
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#pragma once
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#include <string>
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#include "include/base/cef_ref_counted.h"
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#include "include/cef_browser.h"
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#include "cefclient/browser/client_types.h"
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#include "cefclient/browser/main_message_loop.h"
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namespace client {
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// Represents a top-level native window in the browser process. While references
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// to this object are thread-safe the methods must be called on the main thread
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// unless otherwise indicated.
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class RootWindow :
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public base::RefCountedThreadSafe<RootWindow, DeleteOnMainThread> {
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public:
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// This interface is implemented by the owner of the RootWindow. The methods
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// 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 to retrieve the CefRequestContext for browser. Only called for
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// non-popup browsers. May return NULL.
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virtual CefRefPtr<CefRequestContext> GetRequestContext(
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RootWindow* root_window) = 0;
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// Called to execute a test. See resource.h for |test_id| values.
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virtual void OnTest(RootWindow* root_window, int test_id) = 0;
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// Called to exit the application.
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virtual void OnExit(RootWindow* root_window) = 0;
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// Called when the RootWindow has been destroyed.
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virtual void OnRootWindowDestroyed(RootWindow* root_window) = 0;
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protected:
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virtual ~Delegate() {}
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};
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// Create a new RootWindow object. This method may be called on any thread.
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// Use RootWindowManager::CreateRootWindow() or CreateRootWindowAsPopup()
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// instead of calling this method directly.
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static scoped_refptr<RootWindow> Create();
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// Returns the RootWindow associated with the specified |browser_id|. Must be
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// called on the main thread.
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static scoped_refptr<RootWindow> GetForBrowser(int browser_id);
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#if defined(OS_MACOSX)
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// Returns the RootWindow associated with the specified |window|. Must be
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// called on the main thread.
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static scoped_refptr<RootWindow> GetForNSWindow(NSWindow* window);
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#endif
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// Initialize as a normal window. This will create and show a native window
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// hosting a single browser instance. This method may be called on any thread.
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// |delegate| must be non-NULL and outlive this object.
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// Use RootWindowManager::CreateRootWindow() instead of calling this method
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// directly.
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virtual void Init(RootWindow::Delegate* delegate,
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bool with_controls,
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bool with_osr,
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const CefRect& bounds,
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const CefBrowserSettings& settings,
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const std::string& url) = 0;
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// Initialize as a popup window. This is used to attach a new native window to
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// a single browser instance that will be created later. The native window
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// will be created and shown once the browser is available. This method may be
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// called on any thread. |delegate| must be non-NULL and outlive this object.
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// Use RootWindowManager::CreateRootWindowAsPopup() instead of calling this
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// method directly.
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virtual void InitAsPopup(RootWindow::Delegate* delegate,
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bool with_controls,
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bool with_osr,
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const CefPopupFeatures& popupFeatures,
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CefWindowInfo& windowInfo,
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CefRefPtr<CefClient>& client,
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CefBrowserSettings& settings) = 0;
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enum ShowMode {
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ShowNormal,
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ShowMinimized,
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ShowMaximized,
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};
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// Show the window.
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virtual void Show(ShowMode mode) = 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 screen coordinates.
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virtual void SetBounds(int x, int y, size_t width, size_t height) = 0;
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// Close the window. If |force| is true onunload handlers will not be
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// executed.
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virtual void Close(bool force) = 0;
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// Returns the browser that this window contains, if any.
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virtual CefRefPtr<CefBrowser> GetBrowser() const = 0;
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// Returns the native handle for this window, if any.
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virtual ClientWindowHandle GetWindowHandle() const = 0;
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protected:
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// Allow deletion via scoped_refptr only.
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friend struct DeleteOnMainThread;
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friend class base::RefCountedThreadSafe<RootWindow, DeleteOnMainThread>;
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virtual ~RootWindow() {}
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};
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} // namespace client
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#endif // CEF_TESTS_CEFCLIENT_BROWSER_ROOT_WINDOW_H_
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