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// 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 CHROME_BROWSER_UI_COCOA_BROWSER_WINDOW_COCOA_H_
#define CHROME_BROWSER_UI_COCOA_BROWSER_WINDOW_COCOA_H_
#include "base/mac/scoped_nsobject.h"
#include "base/memory/weak_ptr.h"
#include "chrome/browser/extensions/extension_keybinding_registry.h"
#include "chrome/browser/signin/chrome_signin_helper.h"
#include "chrome/browser/ui/browser_window.h"
#include "chrome/browser/ui/tabs/tab_utils.h"
#include "chrome/common/features.h"
#include "components/bookmarks/browser/bookmark_model.h"
#include "ui/base/ui_base_types.h"
class Browser;
@class BrowserWindowController;
@class FindBarCocoaController;
@class NSEvent;
@class NSMenu;
@class NSWindow;
namespace extensions {
class ActiveTabPermissionGranter;
class Command;
class Extension;
}
// An implementation of BrowserWindow for Cocoa. Bridges between C++ and
// the Cocoa NSWindow. Cross-platform code will interact with this object when
// it needs to manipulate the window.
class BrowserWindowCocoa
: public BrowserWindow,
public extensions::ExtensionKeybindingRegistry::Delegate {
public:
BrowserWindowCocoa(Browser* browser,
BrowserWindowController* controller);
~BrowserWindowCocoa() override;
// Overridden from BrowserWindow
void Show() override;
void ShowInactive() override;
void Hide() override;
void SetBounds(const gfx::Rect& bounds) override;
void Close() override;
void Activate() override;
void Deactivate() override;
bool IsActive() const override;
void FlashFrame(bool flash) override;
bool IsAlwaysOnTop() const override;
void SetAlwaysOnTop(bool always_on_top) override;
gfx::NativeWindow GetNativeWindow() const override;
StatusBubble* GetStatusBubble() override;
void UpdateTitleBar() override;
void BookmarkBarStateChanged(
BookmarkBar::AnimateChangeType change_type) override;
void UpdateDevTools() override;
void UpdateLoadingAnimations(bool should_animate) override;
void SetStarredState(bool is_starred) override;
void SetTranslateIconToggled(bool is_lit) override;
void OnActiveTabChanged(content::WebContents* old_contents,
content::WebContents* new_contents,
int index,
int reason) override;
void ZoomChangedForActiveTab(bool can_show_bubble) override;
gfx::Rect GetRestoredBounds() const override;
std::string GetWorkspace() const override;
bool IsVisibleOnAllWorkspaces() const override;
ui::WindowShowState GetRestoredState() const override;
gfx::Rect GetBounds() const override;
gfx::Size GetContentsSize() const override;
bool IsMaximized() const override;
bool IsMinimized() const override;
void Maximize() override;
void Minimize() override;
void Restore() override;
bool ShouldHideUIForFullscreen() const override;
bool IsFullscreen() const override;
bool IsFullscreenBubbleVisible() const override;
LocationBar* GetLocationBar() const override;
void SetFocusToLocationBar(bool select_all) override;
void UpdateReloadStopState(bool is_loading, bool force) override;
void UpdateToolbar(content::WebContents* contents) override;
void ResetToolbarTabState(content::WebContents* contents) override;
void FocusToolbar() override;
ToolbarActionsBar* GetToolbarActionsBar() override;
void ToolbarSizeChanged(bool is_animating) override;
void FocusAppMenu() override;
void FocusBookmarksToolbar() override;
void FocusInfobars() override;
void RotatePaneFocus(bool forwards) override;
bool IsBookmarkBarVisible() const override;
bool IsBookmarkBarAnimating() const override;
bool IsTabStripEditable() const override;
bool IsToolbarVisible() const override;
bool IsToolbarShowing() const override;
void ShowUpdateChromeDialog() override;
void ShowBookmarkBubble(const GURL& url, bool already_bookmarked) override;
autofill::SaveCardBubbleView* ShowSaveCreditCardBubble(
content::WebContents* contents,
autofill::SaveCardBubbleController* controller,
bool user_gesture) override;
ShowTranslateBubbleResult ShowTranslateBubble(
content::WebContents* contents,
translate::TranslateStep step,
translate::TranslateErrors::Type error_type,
bool is_user_gesture) override;
#if BUILDFLAG(ENABLE_ONE_CLICK_SIGNIN)
void ShowOneClickSigninConfirmation(
const base::string16& email,
const StartSyncCallback& start_sync_callback) override;
#endif
bool IsDownloadShelfVisible() const override;
DownloadShelf* GetDownloadShelf() override;
void ConfirmBrowserCloseWithPendingDownloads(
int download_count,
Browser::DownloadClosePreventionType dialog_type,
bool app_modal,
const base::Callback<void(bool)>& callback) override;
void UserChangedTheme() override;
void ShowAppMenu() override;
content::KeyboardEventProcessingResult PreHandleKeyboardEvent(
const content::NativeWebKeyboardEvent& event) override;
void HandleKeyboardEvent(
const content::NativeWebKeyboardEvent& event) override;
void CutCopyPaste(int command_id) override;
WindowOpenDisposition GetDispositionForPopupBounds(
const gfx::Rect& bounds) override;
FindBar* CreateFindBar() override;
web_modal::WebContentsModalDialogHost* GetWebContentsModalDialogHost()
override;
void ShowAvatarBubbleFromAvatarButton(
AvatarBubbleMode mode,
const signin::ManageAccountsParams& manage_accounts_params,
signin_metrics::AccessPoint access_point,
bool is_source_keyboard) override;
int GetRenderViewHeightInsetWithDetachedBookmarkBar() override;
void ExecuteExtensionCommand(const extensions::Extension* extension,
const extensions::Command& command) override;
ExclusiveAccessContext* GetExclusiveAccessContext() override;
void ShowImeWarningBubble(
const extensions::Extension* extension,
const base::Callback<void(ImeWarningBubblePermissionStatus status)>&
callback) override;
// Overridden from ExtensionKeybindingRegistry::Delegate:
extensions::ActiveTabPermissionGranter* GetActiveTabPermissionGranter()
override;
// Adds the given FindBar cocoa controller to this browser window.
void AddFindBar(FindBarCocoaController* find_bar_cocoa_controller);
// Updates the window's alert state. If the new alert state is
// TabAlertState::AUDIO_PLAYING or TabAlertState::AUDIO_MUTING then sets
// the window's title to reflect that.
void UpdateAlertState(TabAlertState alert_state);
// Returns the cocoa-world BrowserWindowController
BrowserWindowController* cocoa_controller() const { return controller_; }
// Returns window title based on the active tab title and the window's alert
// state.
NSString* WindowTitle();
// Returns the current alert state, determined by the alert state of tabs. Set
// by UpdateAlertState.
TabAlertState alert_state() { return alert_state_; }
protected:
void DestroyBrowser() override;
private:
NSWindow* window() const; // Accessor for the (current) |NSWindow|.
Browser* browser_; // weak, owned by controller
BrowserWindowController* controller_; // weak, owns us
base::scoped_nsobject<NSString> pending_window_title_;
ui::WindowShowState initial_show_state_;
NSInteger attention_request_id_; // identifier from requestUserAttention
// Preserves window alert state to show appropriate icon in the window title
// which can be audio playing, muting or none (determined by alert state of
// tabs.
TabAlertState alert_state_;
};
#endif // CHROME_BROWSER_UI_COCOA_BROWSER_WINDOW_COCOA_H_