android_webview/native/android_protocol_handler.h

   1 // Copyright (c) 2012 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 ANDROID_WEBVIEW_NATIVE_ANDROID_PROTOCOL_HANDLER_H_
   6 #define ANDROID_WEBVIEW_NATIVE_ANDROID_PROTOCOL_HANDLER_H_
   7
   8 #include "base/android/jni_android.h"
   9 #include "base/memory/scoped_ptr.h"
  10
  11 namespace net {
  12 class URLRequestContext;
  13 class URLRequestInterceptor;
  14 }  // namespace net
  15
  16 namespace android_webview {
  17
  18 // These methods create interceptors for Android WebView-specific schemes:
  19 //
  20 //  - "content:" scheme is used for accessing data from Android content
  21 //    providers, see http://developer.android.com/guide/topics/providers/
  22 //      content-provider-basics.html#ContentURIs
  23 scoped_ptr<net::URLRequestInterceptor> CreateContentSchemeRequestInterceptor();
  24
  25 //  - "file:" scheme extension for accessing application assets and resources
  26 //    (file:///android_asset/ and file:///android_res/), see
  27 //    http://developer.android.com/reference/android/webkit/
  28 //      WebSettings.html#setAllowFileAccess(boolean)
  29 scoped_ptr<net::URLRequestInterceptor> CreateAssetFileRequestInterceptor();
  30
  31 bool RegisterAndroidProtocolHandler(JNIEnv* env);
  32
  33 }  // namespace android_webview
  34
  35 #endif  // ANDROID_WEBVIEW_NATIVE_ANDROID_PROTOCOL_HANDLER_H_