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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_VIEWS_DESKTOP_CAPTURE_SHARE_THIS_TAB_DIALOG_VIEWS_H_
#define CHROME_BROWSER_UI_VIEWS_DESKTOP_CAPTURE_SHARE_THIS_TAB_DIALOG_VIEWS_H_
#include <string>
#include "base/memory/raw_ptr.h"
#include "base/types/expected.h"
#include "build/build_config.h"
#include "chrome/browser/media/webrtc/desktop_media_picker.h"
#include "chrome/browser/ui/views/desktop_capture/share_this_tab_source_view.h"
#include "third_party/blink/public/mojom/mediastream/media_stream.mojom.h"
#include "ui/base/interaction/element_identifier.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/views/controls/button/toggle_button.h"
#include "ui/views/controls/label.h"
#include "ui/views/window/dialog_delegate.h"
class ShareThisTabMediaPicker;
// Dialog view used for ShareThisTabMediaPicker.
class ShareThisTabDialogView : public views::DialogDelegateView {
METADATA_HEADER(ShareThisTabDialogView, views::DialogDelegateView)
public:
ShareThisTabDialogView(const DesktopMediaPicker::Params& params,
ShareThisTabMediaPicker* parent);
ShareThisTabDialogView(const ShareThisTabDialogView&) = delete;
ShareThisTabDialogView& operator=(const ShareThisTabDialogView&) = delete;
~ShareThisTabDialogView() override;
void RecordUmaDismissal() const;
// Called by parent (ShareThisTabMediaPicker) when it's destroyed.
void DetachParent();
// views::DialogDelegateView:
gfx::Size CalculatePreferredSize(
const views::SizeBounds& /*available_size*/) const override;
bool ShouldShowWindowTitle() const override;
bool Accept() override;
bool Cancel() override;
bool ShouldShowCloseButton() const override;
private:
void SetupSourceView();
void SetupAudioToggle();
void Activate();
bool ShouldAutoAccept() const;
bool ShouldAutoReject() const;
const base::WeakPtr<content::WebContents> web_contents_;
const std::u16string app_name_;
raw_ptr<ShareThisTabMediaPicker> parent_;
// Child view displaying a preview, icon and title for the tab being shared,
// or a throbber while the dialog is not yet activated.
raw_ptr<ShareThisTabSourceView> source_view_ = nullptr;
raw_ptr<views::ToggleButton> audio_toggle_button_ = nullptr;
// Timer for an initial delay during which the allow-button is disabled.
base::OneShotTimer activation_timer_;
// Auto-selection. Used only in tests.
const std::string auto_select_tab_; // Only tabs, by title.
const std::string auto_select_source_; // Any source by its title.
const bool auto_accept_this_tab_capture_; // Only for current-tab capture.
const bool auto_reject_this_tab_capture_; // Only for current-tab capture.
// For recording dialog-duration UMA histograms.
const base::TimeTicks dialog_open_time_;
base::WeakPtrFactory<ShareThisTabDialogView> weak_factory_{this};
};
// Implementation of DesktopMediaPicker for the ShareThisTabDialogView.
class ShareThisTabMediaPicker : public DesktopMediaPicker {
public:
ShareThisTabMediaPicker();
ShareThisTabMediaPicker(const ShareThisTabMediaPicker&) = delete;
ShareThisTabMediaPicker& operator=(const ShareThisTabMediaPicker&) = delete;
~ShareThisTabMediaPicker() override;
void NotifyDialogResult(
base::expected<content::DesktopMediaID,
blink::mojom::MediaStreamRequestResult> result);
// DesktopMediaPicker:
void Show(const DesktopMediaPicker::Params& params,
std::vector<std::unique_ptr<DesktopMediaList>> source_lists,
DoneCallback done_callback) override;
private:
DoneCallback callback_;
// The |dialog_| is owned by the corresponding views::Widget instance.
// When ShareThisTabMediaPicker is destroyed the |dialog_| is destroyed
// asynchronously by closing the widget.
raw_ptr<ShareThisTabDialogView> dialog_;
};
#endif // CHROME_BROWSER_UI_VIEWS_DESKTOP_CAPTURE_SHARE_THIS_TAB_DIALOG_VIEWS_H_
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