android_webview/native/aw_http_auth_handler.cc

   1 // Copyright (c) 2012 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 "android_webview/native/aw_http_auth_handler.h"
   6
   7 #include "android_webview/browser/aw_login_delegate.h"
   8 #include "android_webview/native/aw_contents.h"
   9 #include "base/android/jni_android.h"
  10 #include "base/android/jni_string.h"
  11 #include "content/public/browser/browser_thread.h"
  12 #include "jni/AwHttpAuthHandler_jni.h"
  13 #include "net/base/auth.h"
  14 #include "content/public/browser/web_contents.h"
  15
  16 using base::android::ConvertJavaStringToUTF16;
  17
  18 namespace android_webview {
  19
  20 AwHttpAuthHandler::AwHttpAuthHandler(AwLoginDelegate* login_delegate,
  21                                      net::AuthChallengeInfo* auth_info,
  22                                      bool first_auth_attempt)
  23     : login_delegate_(login_delegate),
  24       host_(auth_info->challenger.host()),
  25       realm_(auth_info->realm) {
  26   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
  27   JNIEnv* env = base::android::AttachCurrentThread();
  28   http_auth_handler_.Reset(
  29       Java_AwHttpAuthHandler_create(
  30           env, reinterpret_cast<jint>(this), first_auth_attempt));
  31 }
  32
  33 AwHttpAuthHandler:: ~AwHttpAuthHandler() {
  34   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
  35   Java_AwHttpAuthHandler_handlerDestroyed(base::android::AttachCurrentThread(),
  36                                           http_auth_handler_.obj());
  37 }
  38
  39 void AwHttpAuthHandler::Proceed(JNIEnv* env,
  40                                 jobject obj,
  41                                 jstring user,
  42                                 jstring password) {
  43   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
  44   if (login_delegate_.get()) {
  45     login_delegate_->Proceed(ConvertJavaStringToUTF16(env, user),
  46                              ConvertJavaStringToUTF16(env, password));
  47     login_delegate_ = NULL;
  48   }
  49 }
  50
  51 void AwHttpAuthHandler::Cancel(JNIEnv* env, jobject obj) {
  52   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
  53   if (login_delegate_.get()) {
  54     login_delegate_->Cancel();
  55     login_delegate_ = NULL;
  56   }
  57 }
  58
  59 bool AwHttpAuthHandler::HandleOnUIThread(content::WebContents* web_contents) {
  60   DCHECK(web_contents);
  61   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
  62   AwContents* aw_contents = AwContents::FromWebContents(web_contents);
  63
  64   return aw_contents->OnReceivedHttpAuthRequest(http_auth_handler_, host_,
  65                                                 realm_);
  66 }
  67
  68 // static
  69 AwHttpAuthHandlerBase* AwHttpAuthHandlerBase::Create(
  70     AwLoginDelegate* login_delegate,
  71     net::AuthChallengeInfo* auth_info,
  72     bool first_auth_attempt) {
  73   return new AwHttpAuthHandler(login_delegate, auth_info, first_auth_attempt);
  74 }
  75
  76 bool RegisterAwHttpAuthHandler(JNIEnv* env) {
  77   return RegisterNativesImpl(env) >= 0;
  78 }
  79
  80 }  // namespace android_webview