| // Copyright 2015 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 CONTENT_BROWSER_ANDROID_WEB_CONTENTS_OBSERVER_PROXY_H_ |
| #define CONTENT_BROWSER_ANDROID_WEB_CONTENTS_OBSERVER_PROXY_H_ |
| |
| #include <jni.h> |
| #include <memory> |
| |
| #include "base/android/jni_weak_ref.h" |
| #include "base/macros.h" |
| #include "base/process/kill.h" |
| #include "content/browser/web_contents/web_contents_impl.h" |
| #include "content/public/browser/reload_type.h" |
| #include "content/public/browser/web_contents_observer.h" |
| #include "content/public/common/frame_navigate_params.h" |
| #include "url/gurl.h" |
| |
| namespace content { |
| |
| class WebContents; |
| |
| // Extends WebContentsObserver for providing a public Java API for some of the |
| // the calls it receives. |
| class WebContentsObserverProxy : public WebContentsObserver { |
| public: |
| WebContentsObserverProxy(JNIEnv* env, jobject obj, WebContents* web_contents); |
| ~WebContentsObserverProxy() override; |
| |
| void Destroy(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj); |
| |
| private: |
| void RenderViewReady() override; |
| void RenderProcessGone(base::TerminationStatus termination_status) override; |
| void DidStartLoading() override; |
| void DidStopLoading() override; |
| void DidFailLoad(RenderFrameHost* render_frame_host, |
| const GURL& validated_url, |
| int error_code, |
| const base::string16& error_description) override; |
| void DocumentAvailableInMainFrame() override; |
| void DidFirstVisuallyNonEmptyPaint() override; |
| void OnVisibilityChanged(content::Visibility visibility) override; |
| void TitleWasSet(NavigationEntry* entry) override; |
| |
| void DidStartNavigation(NavigationHandle* navigation_handle) override; |
| void DidRedirectNavigation(NavigationHandle* navigation_handle) override; |
| void DidFinishNavigation(NavigationHandle* navigation_handle) override; |
| |
| void DidFinishLoad(RenderFrameHost* render_frame_host, |
| const GURL& validated_url) override; |
| void DocumentLoadedInFrame(RenderFrameHost* render_frame_host) override; |
| void NavigationEntryCommitted( |
| const LoadCommittedDetails& load_details) override; |
| void NavigationEntriesDeleted() override; |
| void NavigationEntryChanged( |
| const EntryChangedDetails& change_details) override; |
| void WebContentsDestroyed() override; |
| void DidAttachInterstitialPage() override; |
| void DidDetachInterstitialPage() override; |
| void DidChangeThemeColor(base::Optional<SkColor> color) override; |
| void MediaEffectivelyFullscreenChanged(bool is_fullscreen) override; |
| void SetToBaseURLForDataURLIfNeeded(std::string* url); |
| void ViewportFitChanged(blink::mojom::ViewportFit value) override; |
| void DidReloadLoFiImages() override; |
| void OnWebContentsFocused(RenderWidgetHost*) override; |
| void OnWebContentsLostFocus(RenderWidgetHost*) override; |
| |
| base::android::ScopedJavaGlobalRef<jobject> java_observer_; |
| GURL base_url_of_last_started_data_url_; |
| |
| DISALLOW_COPY_AND_ASSIGN(WebContentsObserverProxy); |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_ANDROID_WEB_CONTENTS_OBSERVER_PROXY_H_ |