ppapi/thunk/ppb_scrollbar_api.h

   1 // Copyright (c) 2011 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 PPAPI_THUNK_PPB_SCROLLBAR_API_H_
   6 #define PPAPI_THUNK_PPB_SCROLLBAR_API_H_
   7
   8 #include "ppapi/c/dev/ppb_scrollbar_dev.h"
   9
  10 namespace ppapi {
  11 namespace thunk {
  12
  13 class PPB_Scrollbar_API {
  14  public:
  15   virtual ~PPB_Scrollbar_API() {}
  16
  17   virtual uint32_t GetThickness() = 0;
  18   virtual bool IsOverlay() = 0;
  19   virtual uint32_t GetValue() = 0;
  20   virtual void SetValue(uint32_t value) = 0;
  21   virtual void SetDocumentSize(uint32_t size) = 0;
  22   virtual void SetTickMarks(const PP_Rect* tick_marks, uint32_t count) = 0;
  23   virtual void ScrollBy(PP_ScrollBy_Dev unit, int32_t multiplier) = 0;
  24 };
  25
  26 }  // namespace thunk
  27 }  // namespace ppapi
  28
  29 #endif  // PPAPI_THUNK_PPB_SCROLLBAR_API_H_