chrome/browser/android/password_authentication_manager.cc

   1 // Copyright 2014 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/password_authentication_manager.h"
   6
   7 #include "chrome/browser/android/tab_android.h"
   8 #include "jni/PasswordAuthenticationManager_jni.h"
   9
  10 namespace {
  11
  12 class PasswordAuthenticationCallback {
  13  public:
  14   explicit PasswordAuthenticationCallback(
  15       const base::Closure& success_callback) {
  16     success_callback_ = success_callback;
  17   }
  18
  19   void OnResult(bool result) {
  20     if (result)
  21       success_callback_.Run();
  22     delete this;
  23   }
  24
  25  private:
  26   virtual ~PasswordAuthenticationCallback() {}
  27
  28   base::Closure success_callback_;
  29 };
  30
  31 }  // namespace
  32
  33 PasswordAuthenticationManager::PasswordAuthenticationManager() {
  34 }
  35
  36 PasswordAuthenticationManager::~PasswordAuthenticationManager() {
  37 }
  38
  39 bool PasswordAuthenticationManager::RegisterPasswordAuthenticationManager(
  40     JNIEnv* env) {
  41   return RegisterNativesImpl(env);
  42 }
  43
  44 void PasswordAuthenticationManager::AuthenticatePasswordAutofill(
  45     content::WebContents* web_contents,
  46     const base::Closure& success_callback) {
  47   TabAndroid* tab = TabAndroid::FromWebContents(web_contents);
  48   if (!tab)
  49     return;
  50
  51   JNIEnv* env = base::android::AttachCurrentThread();
  52   PasswordAuthenticationCallback* auth_callback =
  53       new PasswordAuthenticationCallback(success_callback);
  54   Java_PasswordAuthenticationManager_requestAuthentication(
  55       env,
  56       tab->GetJavaObject().obj(),
  57       Java_PasswordAuthenticationCallback_create(
  58           env,
  59           reinterpret_cast<intptr_t>(auth_callback)).obj());
  60 }
  61
  62 // static
  63 void OnResult(JNIEnv* env,
  64               jclass jcaller,
  65               jlong callback_ptr,
  66               jboolean authenticated) {
  67   PasswordAuthenticationCallback* callback =
  68       reinterpret_cast<PasswordAuthenticationCallback*>(callback_ptr);
  69   callback->OnResult(authenticated);
  70 }