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(
  25     JNIEnv* env, jobject obj, jobject tab) {
  26   TabAndroid* tab_android = TabAndroid::GetNativeTab(env, tab);
  27   GURL origin = tab_android->GetURL().GetOrigin();
  28   FullscreenInfoBarDelegate* delegate = new FullscreenInfoBarDelegate(
  29       env, obj, origin);
  30   InfoBarService* infobar_service =
  31       InfoBarService::FromWebContents(tab_android->web_contents());
  32   infobar_service->AddInfoBar(
  33       infobar_service->CreateConfirmInfoBar(make_scoped_ptr(delegate)));
  34   return reinterpret_cast<intptr_t>(delegate);
  35 }
  36
  37 bool FullscreenInfoBarDelegate::RegisterFullscreenInfoBarDelegate(JNIEnv* env) {
  38   return RegisterNativesImpl(env);
  39 }
  40
  41 FullscreenInfoBarDelegate::FullscreenInfoBarDelegate(
  42     JNIEnv* env, jobject obj, GURL origin)
  43     : origin_(origin) {
  44   j_delegate_.Reset(env, obj);
  45 }
  46
  47 FullscreenInfoBarDelegate::~FullscreenInfoBarDelegate() {
  48   if (!j_delegate_.is_null()) {
  49     Java_FullscreenInfoBarDelegate_onInfoBarDismissed(
  50         base::android::AttachCurrentThread(), j_delegate_.obj());
  51   }
  52 }
  53
  54 void FullscreenInfoBarDelegate::CloseFullscreenInfoBar(
  55     JNIEnv* env, jobject obj) {
  56   j_delegate_.Reset();
  57   if (infobar() && infobar()->owner())
  58     infobar()->owner()->RemoveInfoBar(infobar());
  59 }
  60
  61 int FullscreenInfoBarDelegate::GetIconId() const {
  62   return IDR_INFOBAR_FULLSCREEN;
  63 }
  64
  65 base::string16 FullscreenInfoBarDelegate::GetMessageText() const {
  66   Profile* profile =
  67       ProfileManager::GetActiveUserProfile()->GetOriginalProfile();
  68   std::string language =
  69       profile->GetPrefs()->GetString(prefs::kAcceptLanguages);
  70   return l10n_util::GetStringFUTF16(
  71       IDS_FULLSCREEN_INFOBAR_TEXT,
  72       url_formatter::FormatUrl(GURL(origin_), language));
  73 }
  74
  75 base::string16 FullscreenInfoBarDelegate::GetButtonLabel(
  76     InfoBarButton button) const {
  77   return l10n_util::GetStringUTF16((button == BUTTON_OK) ?
  78       IDS_FULLSCREEN_INFOBAR_ALLOW_BUTTON :
  79       IDS_FULLSCREEN_INFOBAR_EXIT_FULLSCREEN_BUTTON);
  80 }
  81
  82 bool FullscreenInfoBarDelegate::Accept() {
  83   JNIEnv* env = base::android::AttachCurrentThread();
  84   ScopedJavaLocalRef<jstring> j_origin =
  85       base::android::ConvertUTF8ToJavaString(env, origin_.spec());
  86   Java_FullscreenInfoBarDelegate_onFullscreenAllowed(
  87       env, j_delegate_.obj(), j_origin.obj());
  88   return true;
  89 }
  90
  91 bool FullscreenInfoBarDelegate::Cancel() {
  92   Java_FullscreenInfoBarDelegate_onFullscreenCancelled(
  93       base::android::AttachCurrentThread(), j_delegate_.obj());
  94   return true;
  95 }