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// Copyright 2024 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_LENS_LENS_OVERLAY_SIDE_PANEL_WEB_VIEW_H_
#define CHROME_BROWSER_UI_LENS_LENS_OVERLAY_SIDE_PANEL_WEB_VIEW_H_
#include "base/functional/callback_forward.h"
#include "base/memory/raw_ptr.h"
#include "chrome/browser/ui/lens/lens_side_panel_untrusted_ui.h"
#include "chrome/browser/ui/views/side_panel/side_panel_web_ui_view.h"
#include "content/public/browser/file_select_listener.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/views/controls/webview/unhandled_keyboard_event_handler.h"
#include "ui/views/controls/webview/webview.h"
namespace lens {
class LensOverlaySidePanelCoordinator;
} // namespace lens
namespace content {
class BrowserContext;
} // namespace content
// LensOverlaySidePanelWebView holds custom behavior needed for the lens overlay
// that separates it from other views. This includes context menu support and
// opening urls in a new tab.
class LensOverlaySidePanelWebView
: public SidePanelWebUIViewT<lens::LensSidePanelUntrustedUI> {
using SidePanelWebUIViewT_LensSidePanelUntrustedUI =
SidePanelWebUIViewT<lens::LensSidePanelUntrustedUI>;
METADATA_HEADER(LensOverlaySidePanelWebView,
SidePanelWebUIViewT_LensSidePanelUntrustedUI)
public:
LensOverlaySidePanelWebView(
content::BrowserContext* browser_context,
lens::LensOverlaySidePanelCoordinator* coordinator,
SidePanelEntryScope& scope);
LensOverlaySidePanelWebView(const LensOverlaySidePanelWebView&) = delete;
LensOverlaySidePanelWebView& operator=(const LensOverlaySidePanelWebView&) =
delete;
~LensOverlaySidePanelWebView() override;
void ClearCoordinator();
// SidePanelWebUIViewT:
content::WebContents* OpenURLFromTab(
content::WebContents* source,
const content::OpenURLParams& params,
base::OnceCallback<void(content::NavigationHandle&)>
navigation_handle_callback) override;
bool HandleContextMenu(content::RenderFrameHost& render_frame_host,
const content::ContextMenuParams& params) override;
bool HandleKeyboardEvent(content::WebContents* source,
const input::NativeWebKeyboardEvent& event) override;
void RequestMediaAccessPermission(
content::WebContents* web_contents,
const content::MediaStreamRequest& request,
content::MediaResponseCallback callback) override;
private:
// Indirectly owns this.
raw_ptr<lens::LensOverlaySidePanelCoordinator> coordinator_;
base::WeakPtrFactory<LensOverlaySidePanelWebView> weak_factory_{this};
};
#endif // CHROME_BROWSER_UI_LENS_LENS_OVERLAY_SIDE_PANEL_WEB_VIEW_H_
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