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 #include "android_webview/native/aw_resource.h" 6 7 #include "base/android/jni_string.h" 8 #include "base/android/scoped_java_ref.h" 9 #include "jni/AwResource_jni.h" 10 11 namespace android_webview { 12 namespace AwResource { 13 14 // These JNI functions are used by the Renderer but rely on Java data 15 // structures that exist in the Browser. By virtue of the WebView running 16 // in single process we can just reach over and use them. When WebView is 17 // multi-process capable, we'll need to rethink these. See crbug.com/156062. 18 19 std::string GetLoadErrorPageContent() { 20 JNIEnv* env = base::android::AttachCurrentThread(); 21 ScopedJavaLocalRef<jstring> content = 22 Java_AwResource_getLoadErrorPageContent(env); 23 return base::android::ConvertJavaStringToUTF8(content); 24 } 25 26 std::string GetNoDomainPageContent() { 27 JNIEnv* env = base::android::AttachCurrentThread(); 28 ScopedJavaLocalRef<jstring> content = 29 Java_AwResource_getNoDomainPageContent(env); 30 return base::android::ConvertJavaStringToUTF8(content); 31 } 32 33 std::string GetDefaultTextEncoding() { 34 JNIEnv* env = base::android::AttachCurrentThread(); 35 ScopedJavaLocalRef<jstring> encoding = 36 Java_AwResource_getDefaultTextEncoding(env); 37 return base::android::ConvertJavaStringToUTF8(encoding); 38 } 39 40 bool RegisterAwResource(JNIEnv* env) { 41 return RegisterNativesImpl(env) >= 0; 42 } 43 44 } // namespace AwResource 45 } // namespace android_webview 46
