chrome/browser/android/fullscreen/fullscreen_infobar_delegate.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/fullscreen/fullscreen_infobar_delegate.h"
   6
   7 #include "base/android/jni_string.h"
   8 #include "base/memory/scoped_ptr.h"
   9 #include "base/prefs/pref_service.h"
  10 #include "chrome/browser/android/tab_android.h"
  11 #include "chrome/browser/infobars/infobar_service.h"
  12 #include "chrome/browser/profiles/profile_manager.h"
  13 #include "chrome/common/pref_names.h"
  14 #include "chrome/grit/generated_resources.h"
  15 #include "components/infobars/core/infobar.h"
  16 #include "components/url_formatter/url_formatter.h"
  17 #include "grit/components_strings.h"
  18 #include "grit/theme_resources.h"
  19 #include "jni/FullscreenInfoBarDelegate_jni.h"
  20 #include "ui/base/l10n/l10n_util.h"
  21 #include "url/gurl.h"
  22
  23 // static
  24 jlong LaunchFullscreenInfoBar(JNIEnv* env,
  25                               const JavaParamRef<jobject>& obj,
  26                               const JavaParamRef<jobject>& tab) {
  27   TabAndroid* tab_android = TabAndroid::GetNativeTab(env, tab);
  28   GURL origin = tab_android->GetURL().GetOrigin();
  29   FullscreenInfoBarDelegate* delegate = new FullscreenInfoBarDelegate(
  30       env, obj, origin);
  31   InfoBarService* infobar_service =
  32       InfoBarService::FromWebContents(tab_android->web_contents());
  33   infobar_service->AddInfoBar(
  34       infobar_service->CreateConfirmInfoBar(make_scoped_ptr(delegate)));
  35   return reinterpret_cast<intptr_t>(delegate);
  36 }
  37
  38 bool FullscreenInfoBarDelegate::RegisterFullscreenInfoBarDelegate(JNIEnv* env) {
  39   return RegisterNativesImpl(env);
  40 }
  41
  42 FullscreenInfoBarDelegate::FullscreenInfoBarDelegate(
  43     JNIEnv* env, jobject obj, GURL origin)
  44     : origin_(origin) {
  45   j_delegate_.Reset(env, obj);
  46 }
  47
  48 FullscreenInfoBarDelegate::~FullscreenInfoBarDelegate() {
  49   if (!j_delegate_.is_null()) {
  50     Java_FullscreenInfoBarDelegate_onInfoBarDismissed(
  51         base::android::AttachCurrentThread(), j_delegate_.obj());
  52   }
  53 }
  54
  55 void FullscreenInfoBarDelegate::CloseFullscreenInfoBar(
  56     JNIEnv* env, jobject obj) {
  57   j_delegate_.Reset();
  58   if (infobar() && infobar()->owner())
  59     infobar()->owner()->RemoveInfoBar(infobar());
  60 }
  61
  62 int FullscreenInfoBarDelegate::GetIconId() const {
  63   return IDR_INFOBAR_FULLSCREEN;
  64 }
  65
  66 base::string16 FullscreenInfoBarDelegate::GetMessageText() const {
  67   Profile* profile =
  68       ProfileManager::GetActiveUserProfile()->GetOriginalProfile();
  69   std::string language =
  70       profile->GetPrefs()->GetString(prefs::kAcceptLanguages);
  71   return l10n_util::GetStringFUTF16(
  72       IDS_FULLSCREEN_INFOBAR_TEXT,
  73       url_formatter::FormatUrl(GURL(origin_), language));
  74 }
  75
  76 base::string16 FullscreenInfoBarDelegate::GetButtonLabel(
  77     InfoBarButton button) const {
  78   return l10n_util::GetStringUTF16((button == BUTTON_OK) ?
  79       IDS_FULLSCREEN_INFOBAR_ALLOW_BUTTON :
  80       IDS_FULLSCREEN_INFOBAR_EXIT_FULLSCREEN_BUTTON);
  81 }
  82
  83 bool FullscreenInfoBarDelegate::Accept() {
  84   JNIEnv* env = base::android::AttachCurrentThread();
  85   ScopedJavaLocalRef<jstring> j_origin =
  86       base::android::ConvertUTF8ToJavaString(env, origin_.spec());
  87   Java_FullscreenInfoBarDelegate_onFullscreenAllowed(
  88       env, j_delegate_.obj(), j_origin.obj());
  89   return true;
  90 }
  91
  92 bool FullscreenInfoBarDelegate::Cancel() {
  93   Java_FullscreenInfoBarDelegate_onFullscreenCancelled(
  94       base::android::AttachCurrentThread(), j_delegate_.obj());
  95   return true;
  96 }