Add missing using statements for JNI types.

chrome/browser/android/logo_bridge.cc

 // Copyright 2014 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 "chrome/browser/android/logo_bridge.h"
 
 #include <jni.h>
 #include <stdint.h>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_array.h"
 #include "base/android/jni_string.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/metrics/histogram_macros.h"
 #include "chrome/browser/android/logo_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_android.h"
 #include "components/search_provider_logos/logo_tracker.h"
 #include "jni/LogoBridge_jni.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "net/url_request/url_request_status.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "ui/gfx/android/java_bitmap.h"
 
 using base::android::ConvertJavaStringToUTF8;
 using base::android::ConvertUTF8ToJavaString;
+using base::android::JavaParamRef;
 using base::android::ScopedJavaLocalRef;
 using base::android::ToJavaByteArray;
 
 namespace {
 
 // Converts a C++ Logo to a Java Logo.
 ScopedJavaLocalRef<jobject> ConvertLogoToJavaObject(
     JNIEnv* env,
     const search_provider_logos::Logo* logo) {
   if (!logo)
@@ skipping 133 matching lines @@
 
 void LogoBridge::ClearFetcher() {
   fetcher_.reset();
   j_callback_.Reset();
 }
 
 // static
 bool RegisterLogoBridge(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }