1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_ANDROID_DOM_DISTILLER_FEEDBACK_REPORTER_ANDROID_H_ 6 #define CHROME_BROWSER_ANDROID_DOM_DISTILLER_FEEDBACK_REPORTER_ANDROID_H_ 7 8 #include <jni.h> 9 10 #include "base/android/jni_weak_ref.h" 11 #include "content/public/browser/web_contents.h" 12 #include "content/public/browser/web_contents_observer.h" 13 14 namespace content { 15 struct FrameNavigateParams; 16 struct LoadCommittedDetails; 17 } // namespace content 18 19 namespace dom_distiller { 20 21 namespace android { 22 23 class FeedbackReporterAndroid : content::WebContentsObserver { 24 public: 25 FeedbackReporterAndroid(JNIEnv* env, jobject obj); 26 virtual ~FeedbackReporterAndroid(); 27 28 // Destroys the FeedbackReporterAndroid. 29 void Destroy(JNIEnv* env, jobject obj); 30 31 // Observes a new WebContents, if necessary. 32 void ReplaceWebContents(JNIEnv* env, jobject obj, jobject jweb_contents); 33 34 // WebContentsObserver implementation: 35 virtual void DidNavigateMainFrame( 36 const content::LoadCommittedDetails& details, 37 const content::FrameNavigateParams& params) OVERRIDE; 38 39 private: 40 // FeedbackReporterAndroid on the Java side. 41 JavaObjectWeakGlobalRef weak_java_feedback_reporter_; 42 43 DISALLOW_COPY_AND_ASSIGN(FeedbackReporterAndroid); 44 }; 45 46 // Registers the FeedbackReporter's native methods through JNI. 47 bool RegisterFeedbackReporter(JNIEnv* env); 48 49 } // namespace android 50 51 } // namespace dom_distiller 52 53 #endif // CHROME_BROWSER_ANDROID_DOM_DISTILLER_FEEDBACK_REPORTER_ANDROID_H_ 54
