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// Copyright (c) 2013 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 ANDROID_WEBVIEW_NATIVE_AW_CONTENTS_CLIENT_BRIDGE_H_
#define ANDROID_WEBVIEW_NATIVE_AW_CONTENTS_CLIENT_BRIDGE_H_
#include <jni.h>
#include "android_webview/browser/aw_contents_client_bridge_base.h"
#include "base/android/jni_weak_ref.h"
#include "base/android/scoped_java_ref.h"
#include "base/callback.h"
#include "base/id_map.h"
#include "content/public/browser/javascript_dialog_manager.h"
namespace net {
class X509Certificate;
}
namespace android_webview {
// A class that handles the Java<->Native communication for the
// AwContentsClient. AwContentsClientBridge is created and owned by
// native AwContents class and it only has a weak reference to the
// its Java peer. Since the Java AwContentsClientBridge can have
// indirect refs from the Application (via callbacks) and so can outlive
// webview, this class notifies it before being destroyed and to nullify
// any references.
class AwContentsClientBridge : public AwContentsClientBridgeBase {
public:
AwContentsClientBridge(JNIEnv* env, jobject obj);
~AwContentsClientBridge() override;
// AwContentsClientBridgeBase implementation
void AllowCertificateError(int cert_error,
net::X509Certificate* cert,
const GURL& request_url,
const base::Callback<void(bool)>& callback,
bool* cancel_request) override;
void SelectClientCertificate(
net::SSLCertRequestInfo* cert_request_info,
scoped_ptr<content::ClientCertificateDelegate> delegate) override;
void RunJavaScriptDialog(
content::JavaScriptMessageType message_type,
const GURL& origin_url,
const base::string16& message_text,
const base::string16& default_prompt_text,
const content::JavaScriptDialogManager::DialogClosedCallback& callback)
override;
void RunBeforeUnloadDialog(
const GURL& origin_url,
const content::JavaScriptDialogManager::DialogClosedCallback& callback)
override;
bool ShouldOverrideUrlLoading(const base::string16& url,
bool has_user_gesture,
bool is_redirect,
bool is_main_frame) override;
// Methods called from Java.
void ProceedSslError(JNIEnv* env,
const base::android::JavaRef<jobject>& obj,
jboolean proceed,
jint id);
void ProvideClientCertificateResponse(
JNIEnv* env,
const base::android::JavaRef<jobject>& object,
jint request_id,
const base::android::JavaRef<jobjectArray>& encoded_chain_ref,
const base::android::JavaRef<jobject>& private_key_ref);
void ConfirmJsResult(JNIEnv*,
const base::android::JavaRef<jobject>&,
int id,
const base::android::JavaRef<jstring>& prompt);
void CancelJsResult(JNIEnv*, const base::android::JavaRef<jobject>&, int id);
private:
void HandleErrorInClientCertificateResponse(int id);
JavaObjectWeakGlobalRef java_ref_;
typedef const base::Callback<void(bool)> CertErrorCallback;
IDMap<CertErrorCallback, IDMapOwnPointer> pending_cert_error_callbacks_;
IDMap<content::JavaScriptDialogManager::DialogClosedCallback, IDMapOwnPointer>
pending_js_dialog_callbacks_;
// |pending_client_cert_request_delegates_| owns its pointers, but IDMap
// doesn't provide Release, so ownership is managed manually.
IDMap<content::ClientCertificateDelegate>
pending_client_cert_request_delegates_;
};
bool RegisterAwContentsClientBridge(JNIEnv* env);
} // namespace android_webview
#endif // ANDROID_WEBVIEW_NATIVE_AW_CONTENTS_CLIENT_BRIDGE_H_
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