1 // Copyright 2017 PDFium 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 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7 #ifndef CORE_FXCRT_IFX_PAUSEINDICATOR_H_ 8 #define CORE_FXCRT_IFX_PAUSEINDICATOR_H_ 9 10 class IFX_PauseIndicator { 11 public: ~IFX_PauseIndicator()12 virtual ~IFX_PauseIndicator() {} 13 virtual bool NeedToPauseNow() = 0; 14 }; 15 16 #endif // CORE_FXCRT_IFX_PAUSEINDICATOR_H_ 17