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// Copyright 2022 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_PAGE_INFO_WEB_VIEW_SIDE_PANEL_VIEW_H_
#define CHROME_BROWSER_UI_VIEWS_PAGE_INFO_WEB_VIEW_SIDE_PANEL_VIEW_H_
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "chrome/browser/page_info/web_view_side_panel_throttle.h"
#include "content/public/browser/web_contents_delegate.h"
#include "content/public/browser/web_contents_observer.h"
#include "ui/views/layout/flex_layout_view.h"
#include "url/gurl.h"
class BrowserView;
namespace content {
class WebContents;
} // namespace content
namespace views {
class WebView;
} // namespace views
// Owns the webview and navigates to a URL when requested. It's
// owned by the side panel registry.
class WebViewSidePanelView final
: public views::FlexLayoutView,
public content::WebContentsObserver,
public content::WebContentsDelegate,
public WebViewSidePanelWebContentsUserData::Delegate {
public:
explicit WebViewSidePanelView(
content::WebContents* parent_web_contents,
const std::string& loading_screen_url,
const std::optional<std::string>& param_name_to_cleanup);
WebViewSidePanelView(const WebViewSidePanelView&) = delete;
WebViewSidePanelView& operator=(const WebViewSidePanelView&) = delete;
~WebViewSidePanelView() override;
void OpenUrl(const content::OpenURLParams& params);
base::WeakPtr<WebViewSidePanelView> AsWeakPtr() {
return weak_ptr_factory_.GetWeakPtr();
}
GURL GetLastUrlForTesting();
private:
// Remove parameters that shouldn't be passed to the main browser.
GURL CleanUpQueryParams(const GURL& url);
// Shows / hides the page to avoid showing loading artifacts.
void SetContentVisible(bool visible);
// WebViewSidePanelWebContentsUserData::Delegate
void OpenUrlInBrowser(const content::OpenURLParams& params) override;
// content::WebContentsObserver:
void LoadProgressChanged(double progress) override;
void DidOpenRequestedURL(content::WebContents* new_contents,
content::RenderFrameHost* source_render_frame_host,
const GURL& url,
const content::Referrer& referrer,
WindowOpenDisposition disposition,
ui::PageTransition transition,
bool started_from_context_menu,
bool renderer_initiated) override;
// content::WebContentsDelegate:
content::WebContents* OpenURLFromTab(
content::WebContents* source,
const content::OpenURLParams& params,
base::OnceCallback<void(content::NavigationHandle&)>
navigation_handle_callback) override;
bool HandleKeyboardEvent(content::WebContents* source,
const input::NativeWebKeyboardEvent& event) override;
BrowserView* outer_browser_view();
content::WebContentsDelegate* outer_delegate();
GURL last_url_;
base::WeakPtr<content::WebContents> parent_web_contents_;
// If set, the parameter will be removed from the URL before navigating to a
// new tab.
std::optional<std::string> param_name_to_cleanup_;
raw_ptr<views::WebView> loading_indicator_web_view_;
raw_ptr<views::WebView> web_view_;
base::WeakPtrFactory<WebViewSidePanelView> weak_ptr_factory_{this};
};
#endif // CHROME_BROWSER_UI_VIEWS_PAGE_INFO_WEB_VIEW_SIDE_PANEL_VIEW_H_
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