Navigation transitions: Exposed "insertCSS" to WebContents

content/browser/web_contents/web_contents_android.cc

 // Copyright 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.
 
 #include "content/browser/web_contents/web_contents_android.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/logging.h"
 #include "content/public/browser/browser_thread.h"
@@ skipping 54 matching lines @@
 ScopedJavaLocalRef<jstring> WebContentsAndroid::GetVisibleURL(
     JNIEnv* env, jobject obj) const {
   return base::android::ConvertUTF8ToJavaString(
       env, web_contents_->GetVisibleURL().spec());
 }
 
 void WebContentsAndroid::Stop(JNIEnv* env, jobject obj) {
   web_contents_->Stop();
 }
 
+void WebContentsAndroid::InsertCSS(
+    JNIEnv* env, jobject jobj, jstring jcss) {
+  web_contents_->InsertCSS(base::android::ConvertJavaStringToUTF8(env, jcss));
+}
+
 }  // namespace content