[Blimp] Adds blimp engine browser test framework and LoadUrl test.

blimp/client/app/android/web_input_box.h

 // Copyright 2016 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.
 
 #ifndef BLIMP_CLIENT_APP_ANDROID_WEB_INPUT_BOX_H_
 #define BLIMP_CLIENT_APP_ANDROID_WEB_INPUT_BOX_H_
 
 #include <string>
 
 #include "base/android/jni_android.h"
@@ skipping 23 matching lines @@
 
   // Methods called from Java via JNI.
   void Destroy(JNIEnv* env, const base::android::JavaParamRef<jobject>& jobj);
 
   // Sends the text entered from IME to the blimp engine
   void OnImeTextEntered(JNIEnv* env,
                         const base::android::JavaParamRef<jobject>& jobj,
                         const base::android::JavaParamRef<jstring>& text);
 
  private:
-  virtual ~WebInputBox();
+  ~WebInputBox() override;
 
   // Reference to the Java object which owns this class.
   base::android::ScopedJavaGlobalRef<jobject> java_obj_;
 
   // A bridge to the network layer which does the work of (de)serializing the
   // outgoing and incoming BlimpMessage::IME messages from the engine.
   ImeFeature* ime_feature_;
 
   DISALLOW_COPY_AND_ASSIGN(WebInputBox);
 };
 
 }  // namespace client
 }  // namespace blimp
 
 #endif  // BLIMP_CLIENT_APP_ANDROID_WEB_INPUT_BOX_H_