chrome/browser/android/warmup_manager.cc

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/android/warmup_manager.h"
   6
   7 #include "base/android/jni_android.h"
   8 #include "base/android/jni_string.h"
   9 #include "chrome/browser/net/predictor.h"
  10 #include "chrome/browser/profiles/profile.h"
  11 #include "chrome/browser/profiles/profile_android.h"
  12 #include "jni/WarmupManager_jni.h"
  13 #include "url/gurl.h"
  14
  15
  16 static void PreconnectUrlAndSubresources(JNIEnv* env, jclass clazz,
  17                                          jobject jprofile, jstring url_str) {
  18   if (url_str) {
  19     GURL url = GURL(base::android::ConvertJavaStringToUTF8(env, url_str));
  20     Profile* profile = ProfileAndroid::FromProfileAndroid(jprofile);
  21     if (profile) {
  22       profile->GetNetworkPredictor()->PreconnectUrlAndSubresources(url, GURL());
  23     }
  24   }
  25 }
  26
  27
  28 // Register native methods.
  29 bool RegisterWarmupManager(JNIEnv* env) {
  30   return RegisterNativesImpl(env);
  31 }