// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef ANDROID_WEBVIEW_BROWSER_AW_WEB_CONTENTS_DELEGATE_H_
#define ANDROID_WEBVIEW_BROWSER_AW_WEB_CONTENTS_DELEGATE_H_
#include "components/embedder_support/android/delegate/web_contents_delegate_android.h"
namespace android_webview {
// WebView specific WebContentsDelegate.
// Should contain WebContentsDelegate code required by WebView that should not
// be part of the Chromium Android port.
class AwWebContentsDelegate
: public web_contents_delegate_android::WebContentsDelegateAndroid {
public:
AwWebContentsDelegate(JNIEnv* env, const jni_zero::JavaRef<jobject>& obj);
~AwWebContentsDelegate() override;
void RendererUnresponsive(
content::WebContents* source,
content::RenderWidgetHost* render_widget_host,
base::RepeatingClosure hang_monitor_restarter) override;
void RendererResponsive(
content::WebContents* source,
content::RenderWidgetHost* render_widget_host) override;
content::JavaScriptDialogManager* GetJavaScriptDialogManager(
content::WebContents* source) override;
void FindReply(content::WebContents* web_contents,
int request_id,
int number_of_matches,
const gfx::Rect& selection_rect,
int active_match_ordinal,
bool final_update) override;
void RunFileChooser(content::RenderFrameHost* render_frame_host,
scoped_refptr<content::FileSelectListener> listener,
const blink::mojom::FileChooserParams& params) override;
// See //android_webview/docs/how-does-on-create-window-work.md for more
// details.
content::WebContents* AddNewContents(
content::WebContents* source,
std::unique_ptr<content::WebContents> new_contents,
const GURL& target_url,
WindowOpenDisposition disposition,
const blink::mojom::WindowFeatures& window_features,
bool user_gesture,
bool* was_blocked) override;
void NavigationStateChanged(content::WebContents* source,
content::InvalidateTypes changed_flags) override;
void WebContentsCreated(content::WebContents* source_contents,
int opener_render_process_id,
int opener_render_frame_id,
const std::string& frame_name,
const GURL& target_url,
content::WebContents* new_contents) override;
void CloseContents(content::WebContents* source) override;
void ActivateContents(content::WebContents* contents) override;
void LoadingStateChanged(content::WebContents* source,
bool to_different_document) override;
bool ShouldResumeRequestsForCreatedWindow() override;
void RequestMediaAccessPermission(
content::WebContents* web_contents,
const content::MediaStreamRequest& request,
content::MediaResponseCallback callback) override;
bool CheckMediaAccessPermission(content::RenderFrameHost* render_frame_host,
const url::Origin& security_origin,
blink::mojom::MediaStreamType type) override;
void EnterFullscreenModeForTab(
content::RenderFrameHost* requesting_frame,
const blink::mojom::FullscreenOptions& options) override;
void ExitFullscreenModeForTab(content::WebContents* web_contents) override;
bool IsFullscreenForTabOrPending(
const content::WebContents* web_contents) override;
void UpdateUserGestureCarryoverInfo(
content::WebContents* web_contents) override;
bool IsBackForwardCacheSupported(content::WebContents& web_contents) override;
content::PreloadingEligibility IsPrerender2Supported(
content::WebContents& web_contents) override;
content::NavigationController::UserAgentOverrideOption
ShouldOverrideUserAgentForPrerender2() override;
bool ShouldAllowPartialParamMismatchOfPrerender2(
content::NavigationHandle& navigation_handle) override;
scoped_refptr<content::FileSelectListener> TakeFileSelectListener();
private:
bool is_fullscreen_;
// Maintain a FileSelectListener instance passed to RunFileChooser() until
// a callback is called.
scoped_refptr<content::FileSelectListener> file_select_listener_;
};
} // namespace android_webview
#endif // ANDROID_WEBVIEW_BROWSER_AW_WEB_CONTENTS_DELEGATE_H_
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