chrome/browser/permissions/permission_update_infobar_delegate_android.h

   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 #ifndef CHROME_BROWSER_PERMISSIONS_PERMISSION_UPDATE_INFOBAR_DELEGATE_ANDROID_H_
   6 #define CHROME_BROWSER_PERMISSIONS_PERMISSION_UPDATE_INFOBAR_DELEGATE_ANDROID_H_
   7
   8 #include <jni.h>
   9 #include <vector>
  10
  11 #include "base/android/scoped_java_ref.h"
  12 #include "base/callback.h"
  13 #include "base/strings/string16.h"
  14 #include "components/content_settings/core/common/content_settings_types.h"
  15 #include "components/infobars/core/confirm_infobar_delegate.h"
  16
  17 namespace content {
  18 class WebContents;
  19 }
  20
  21 namespace ui {
  22 class WindowAndroid;
  23 }
  24
  25 // An infobar delegate to be used for requesting missing Android runtime
  26 // permissions for previously allowed ContentSettingsTypes.
  27 class PermissionUpdateInfoBarDelegate : public ConfirmInfoBarDelegate {
  28  public:
  29   using PermissionUpdatedCallback = base::Callback<void(bool)>;
  30
  31   // Creates an infobar to resolve conflicts in Android runtime permissions
  32   // and adds the infobar to |infobar_service|.  Returns the infobar if it was
  33   // successfully added.
  34   static infobars::InfoBar* Create(
  35       content::WebContents* web_contents,
  36       const std::vector<ContentSettingsType>& content_settings_types,
  37       const PermissionUpdatedCallback& callback);
  38
  39   // Return whether the runtime permissions currently granted to Chrome by
  40   // Android are compatible with ContentSettingTypes previously granted to a
  41   // site by the user.
  42   static bool ShouldShowPermissionInfobar(
  43       content::WebContents* web_contents,
  44       const std::vector<ContentSettingsType>& content_settings_types);
  45
  46   static bool RegisterPermissionUpdateInfoBarDelegate(JNIEnv* env);
  47
  48   void OnPermissionResult(
  49       JNIEnv* env, jobject obj, jboolean all_permissions_granted);
  50
  51  private:
  52   PermissionUpdateInfoBarDelegate(
  53       content::WebContents* web_contents,
  54       const std::vector<ContentSettingsType>& content_settings_types,
  55       const PermissionUpdatedCallback& callback);
  56   ~PermissionUpdateInfoBarDelegate() override;
  57
  58   // PermissionInfoBarDelegate:
  59   int GetIconId() const override;
  60   base::string16 GetMessageText() const override;
  61
  62   // ConfirmInfoBarDelegate:
  63   int GetButtons() const override;
  64   base::string16 GetButtonLabel(InfoBarButton button) const override;
  65   bool Accept() override;
  66   bool Cancel() override;
  67
  68   base::android::ScopedJavaGlobalRef<jobject> java_delegate_;
  69   std::vector<ContentSettingsType> content_settings_types_;
  70   const PermissionUpdatedCallback callback_;
  71   ui::WindowAndroid* window_android_;
  72
  73   DISALLOW_COPY_AND_ASSIGN(PermissionUpdateInfoBarDelegate);
  74 };
  75
  76 #endif  // CHROME_BROWSER_PERMISSIONS_PERMISSION_UPDATE_INFOBAR_DELEGATE_ANDROID_H_