Load web contents after tab is created.

chrome/browser/android/chrome_web_contents_delegate_android.cc

Index: chrome/browser/android/chrome_web_contents_delegate_android.cc
diff --git a/chrome/browser/android/chrome_web_contents_delegate_android.cc b/chrome/browser/android/chrome_web_contents_delegate_android.cc
index 038a27467b9ea005d6f39a9f75e796aebcea2c0c..0372797ae584d71372a321b84118b90550ff47e9 100644
--- a/chrome/browser/android/chrome_web_contents_delegate_android.cc
+++ b/chrome/browser/android/chrome_web_contents_delegate_android.cc
@@ -320,7 +320,8 @@ void ChromeWebContentsDelegateAndroid::AddNewContents(
 
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj = GetJavaDelegate(env);
-  bool handled = false;
+  AddWebContentsResult add_result =
+      ADD_WEB_CONTENTS_RESULT_STOP_LOAD_AND_DELETE;
   if (!obj.is_null()) {
     ScopedJavaLocalRef<jobject> jsource;
     if (source)
@@ -329,19 +330,21 @@ void ChromeWebContentsDelegateAndroid::AddNewContents(
     if (new_contents)
       jnew_contents = new_contents->GetJavaWebContents();
 
-    handled = Java_ChromeWebContentsDelegateAndroid_addNewContents(
-        env,
-        obj.obj(),
-        jsource.obj(),
-        jnew_contents.obj(),
-        static_cast<jint>(disposition),
-        NULL,
-        user_gesture);
+    add_result = static_cast<AddWebContentsResult>(
+        Java_ChromeWebContentsDelegateAndroid_addNewContents(
+            env,
+            obj.obj(),
+            jsource.obj(),
+            jnew_contents.obj(),
+            static_cast<jint>(disposition),
+            NULL,
+            user_gesture));
   }
 
   if (was_blocked)
-    *was_blocked = !handled;
-  if (!handled)
+    *was_blocked = !(add_result == ADD_WEB_CONTENTS_RESULT_PROCEED);
+
+  if (add_result == ADD_WEB_CONTENTS_RESULT_STOP_LOAD_AND_DELETE)
     delete new_contents;
 }