Fix but that ignored startRenderer in WebContentsImpl.java

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/command_line.h"
 #include "base/json/json_writer.h"
@@ skipping 325 matching lines @@
 
 void WebContentsAndroid::DidStartNavigationTransitionForFrame(int64 frame_id) {
   JNIEnv* env = AttachCurrentThread();
   Java_WebContentsImpl_didStartNavigationTransitionForFrame(
       env, obj_.obj(), frame_id);
 }
 
 void WebContentsAndroid::EvaluateJavaScript(JNIEnv* env,
                                             jobject obj,
                                             jstring script,
-                                            jobject callback,
-                                            jboolean start_renderer) {
+                                            jobject callback) {
   RenderViewHost* rvh = web_contents_->GetRenderViewHost();
   DCHECK(rvh);
 
-  if (start_renderer && !rvh->IsRenderViewLive()) {
+  if (!rvh->IsRenderViewLive()) {
     if (!static_cast<WebContentsImpl*>(web_contents_)->
         CreateRenderViewForInitialEmptyDocument()) {
       LOG(ERROR) << "Failed to create RenderView in EvaluateJavaScript";
       return;
     }
   }
 
   if (!callback) {
     // No callback requested.
     web_contents_->GetMainFrame()->ExecuteJavaScript(
         ConvertJavaStringToUTF16(env, script));
     return;
   }
 
   // Secure the Java callback in a scoped object and give ownership of it to the
   // base::Callback.
   ScopedJavaGlobalRef<jobject> j_callback;
   j_callback.Reset(env, callback);
   content::RenderFrameHost::JavaScriptResultCallback js_callback =
       base::Bind(&JavaScriptResultCallback, j_callback);
 
   web_contents_->GetMainFrame()->ExecuteJavaScript(
       ConvertJavaStringToUTF16(env, script), js_callback);
 }
 
 }  // namespace content