chrome/browser/ui/android/infobars/auto_login_infobar_delegate_android.cc

   1 // Copyright 2013 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/ui/android/infobars/auto_login_infobar_delegate_android.h"
   6
   7 #include "base/android/jni_android.h"
   8 #include "base/android/jni_helper.h"
   9 #include "base/android/jni_string.h"
  10 #include "base/strings/utf_string_conversions.h"
  11 #include "chrome/browser/infobars/infobar.h"
  12 #include "chrome/browser/infobars/simple_alert_infobar_delegate.h"
  13 #include "chrome/browser/ui/auto_login_infobar_delegate.h"
  14 #include "content/public/browser/web_contents.h"
  15 #include "grit/generated_resources.h"
  16 #include "grit/theme_resources.h"
  17 #include "jni/AutoLoginDelegate_jni.h"
  18 #include "ui/base/l10n/l10n_util.h"
  19
  20 using base::android::ConvertUTF8ToJavaString;
  21 using base::android::ScopedJavaLocalRef;
  22
  23
  24 AutoLoginInfoBarDelegateAndroid::AutoLoginInfoBarDelegateAndroid(
  25     const Params& params,
  26     Profile* profile)
  27     : AutoLoginInfoBarDelegate(params, profile),
  28       params_(params) {
  29 }
  30
  31 AutoLoginInfoBarDelegateAndroid::~AutoLoginInfoBarDelegateAndroid() {
  32 }
  33
  34 bool AutoLoginInfoBarDelegateAndroid::AttachAccount(
  35     JavaObjectWeakGlobalRef weak_java_auto_login_delegate) {
  36   weak_java_auto_login_delegate_ = weak_java_auto_login_delegate;
  37   JNIEnv* env = base::android::AttachCurrentThread();
  38   ScopedJavaLocalRef<jstring> jrealm = ConvertUTF8ToJavaString(env, realm());
  39   ScopedJavaLocalRef<jstring> jaccount =
  40       ConvertUTF8ToJavaString(env, account());
  41   ScopedJavaLocalRef<jstring> jargs = ConvertUTF8ToJavaString(env, args());
  42   DCHECK(!jrealm.is_null());
  43   DCHECK(!jaccount.is_null());
  44   DCHECK(!jargs.is_null());
  45
  46   ScopedJavaLocalRef<jobject> delegate =
  47       weak_java_auto_login_delegate_.get(env);
  48   DCHECK(delegate.obj());
  49   user_ = base::android::ConvertJavaStringToUTF8(
  50       Java_AutoLoginDelegate_initializeAccount(
  51           env, delegate.obj(), reinterpret_cast<intptr_t>(this), jrealm.obj(),
  52           jaccount.obj(), jargs.obj()));
  53   return !user_.empty();
  54 }
  55
  56 base::string16 AutoLoginInfoBarDelegateAndroid::GetMessageText() const {
  57   return l10n_util::GetStringFUTF16(IDS_AUTOLOGIN_INFOBAR_MESSAGE,
  58                                     base::UTF8ToUTF16(user_));
  59 }
  60
  61 bool AutoLoginInfoBarDelegateAndroid::Accept() {
  62   JNIEnv* env = base::android::AttachCurrentThread();
  63   ScopedJavaLocalRef<jobject> delegate =
  64       weak_java_auto_login_delegate_.get(env);
  65   DCHECK(delegate.obj());
  66   Java_AutoLoginDelegate_logIn(env, delegate.obj(),
  67                                reinterpret_cast<intptr_t>(this));
  68   // Do not close the infobar on accept, it will be closed as part
  69   // of the log in callback.
  70   return false;
  71 }
  72
  73 bool AutoLoginInfoBarDelegateAndroid::Cancel() {
  74   JNIEnv* env = base::android::AttachCurrentThread();
  75   ScopedJavaLocalRef<jobject> delegate =
  76       weak_java_auto_login_delegate_.get(env);
  77   DCHECK(delegate.obj());
  78   Java_AutoLoginDelegate_cancelLogIn(env, delegate.obj(),
  79                                      reinterpret_cast<intptr_t>(this));
  80   return true;
  81 }
  82
  83 void AutoLoginInfoBarDelegateAndroid::LoginSuccess(JNIEnv* env,
  84                                                    jobject obj,
  85                                                    jstring result) {
  86   if (!infobar()->owner())
  87      return;  // We're closing; don't call anything, it might access the owner.
  88
  89   // TODO(miguelg): Test whether the Stop() and RemoveInfoBar() calls here are
  90   // necessary, or whether OpenURL() will do this for us.
  91   content::WebContents* contents = web_contents();
  92   contents->Stop();
  93   infobar()->RemoveSelf();
  94   // WARNING: |this| may be deleted at this point!  Do not access any members!
  95   contents->OpenURL(content::OpenURLParams(
  96       GURL(base::android::ConvertJavaStringToUTF8(env, result)),
  97       content::Referrer(), CURRENT_TAB, content::PAGE_TRANSITION_AUTO_BOOKMARK,
  98       false));
  99 }
 100
 101 void AutoLoginInfoBarDelegateAndroid::LoginFailed(JNIEnv* env, jobject obj) {
 102   if (!infobar()->owner())
 103      return;  // We're closing; don't call anything, it might access the owner.
 104
 105   // TODO(miguelg): Using SimpleAlertInfoBarDelegate::Create() animates in a new
 106   // infobar while we animate the current one closed.  It would be better to use
 107   // ReplaceInfoBar().
 108   SimpleAlertInfoBarDelegate::Create(
 109       infobar()->owner(), IDR_INFOBAR_WARNING,
 110       l10n_util::GetStringUTF16(IDS_AUTO_LOGIN_FAILED), false);
 111   infobar()->RemoveSelf();
 112 }
 113
 114 void AutoLoginInfoBarDelegateAndroid::LoginDismiss(JNIEnv* env, jobject obj) {
 115   infobar()->RemoveSelf();
 116 }
 117
 118 bool AutoLoginInfoBarDelegateAndroid::Register(JNIEnv* env) {
 119   return RegisterNativesImpl(env);
 120 }