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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_CONTENT_CAPTURE_ANDROID_ONSCREEN_CONTENT_PROVIDER_ANDROID_H_
#define COMPONENTS_CONTENT_CAPTURE_ANDROID_ONSCREEN_CONTENT_PROVIDER_ANDROID_H_
#include <vector>
#include "base/android/scoped_java_ref.h"
#include "components/content_capture/browser/content_capture_consumer.h"
#include "components/content_capture/browser/onscreen_content_provider.h"
namespace content_capture {
// The Android's implementation of OnscreenContentProvider, it forwards
// the received message to Java and switches among the OnscreenContentProvider.
class OnscreenContentProviderAndroid : public ContentCaptureConsumer {
public:
OnscreenContentProviderAndroid(JNIEnv* env,
const base::android::JavaRef<jobject>& jobject,
content::WebContents* web_contents);
~OnscreenContentProviderAndroid() override;
// ContentCaptureConsumer
void FlushCaptureContent(const ContentCaptureSession& parent_session,
const ContentCaptureFrame& data) override;
void DidCaptureContent(const ContentCaptureSession& parent_session,
const ContentCaptureFrame& data) override;
void DidUpdateContent(const ContentCaptureSession& parent_session,
const ContentCaptureFrame& data) override;
void DidRemoveContent(const ContentCaptureSession& session,
const std::vector<int64_t>& data) override;
void DidRemoveSession(const ContentCaptureSession& session) override;
void DidUpdateTitle(const ContentCaptureFrame& main_frame) override;
void DidUpdateFavicon(const ContentCaptureFrame& main_frame) override;
void DidUpdateSensitivityScore(const GURL& url,
float sensitivity_score) override;
void DidUpdateLanguageDetails(const GURL& url,
const std::string& detected_language,
float language_confidence) override;
void ClearContentCaptureMetadata() override;
bool ShouldCapture(const GURL& url) override;
base::android::ScopedJavaLocalRef<jobject> GetJavaObject();
void OnWebContentsChanged(
JNIEnv* env,
const base::android::JavaRef<jobject>& jweb_contents);
void Destroy(JNIEnv* env);
private:
void AttachToWebContents(content::WebContents* web_contennts);
void DetachFromWebContents();
content::WebContents* GetWebContents();
base::WeakPtr<OnscreenContentProvider> onscreen_content_provider_;
base::android::ScopedJavaGlobalRef<jobject> java_ref_;
};
} // namespace content_capture
#endif // COMPONENTS_CONTENT_CAPTURE_ANDROID_ONSCREEN_CONTENT_PROVIDER_ANDROID_H_
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