[android_webview] Fake onReceivedError callback for intercepted navigations.

android_webview/native/aw_contents_io_thread_client_impl.cc

 // Copyright (c) 2012 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.
 
 #include "android_webview/native/aw_contents_io_thread_client_impl.h"
 
 #include <map>
 #include <utility>
 
 #include "android_webview/native/intercepted_request_data_impl.h"
 #include "base/android/jni_helper.h"
 #include "base/android/jni_string.h"
 #include "base/lazy_instance.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/synchronization/lock.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
+#include "content/public/browser/resource_request_info.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "googleurl/src/gurl.h"
 #include "net/url_request/url_request.h"
 
 #include "jni/AwContentsIoThreadClient_jni.h"
 
 using base::android::AttachCurrentThread;
 using base::android::ConvertUTF8ToJavaString;
 using base::android::JavaRef;
@@ skipping 158 matching lines @@
           env, java_object_.obj()));
 }
 
 scoped_ptr<InterceptedRequestData>
 AwContentsIoThreadClientImpl::ShouldInterceptRequest(
     const GURL& location,
     const net::URLRequest* request) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   if (java_object_.is_null())
     return scoped_ptr<InterceptedRequestData>();
+  const content::ResourceRequestInfo* info =
+      content::ResourceRequestInfo::ForRequest(request);
+  bool is_main_frame = info && info->IsMainFrame();
 
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jstring> jstring_url =
       ConvertUTF8ToJavaString(env, location.spec());
   ScopedJavaLocalRef<jobject> ret =
       Java_AwContentsIoThreadClient_shouldInterceptRequest(
-          env, java_object_.obj(), jstring_url.obj());
+          env, java_object_.obj(), jstring_url.obj(), is_main_frame);
   if (ret.is_null())
     return scoped_ptr<InterceptedRequestData>();
   return scoped_ptr<InterceptedRequestData>(
       new InterceptedRequestDataImpl(ret));
 }
 
 bool AwContentsIoThreadClientImpl::ShouldBlockContentUrls() const {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   if (java_object_.is_null())
     return false;
@@ skipping 70 matching lines @@
 
   Java_AwContentsIoThreadClient_newLoginRequest(
       env, java_object_.obj(), jrealm.obj(), jaccount.obj(), jargs.obj());
 }
 
 bool RegisterAwContentsIoThreadClientImpl(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 } // namespace android_webview