1// Copyright (c) 2012 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// From dev/ppb_view_dev.idl modified Tue Aug 20 08:13:36 2013. 6 7#include "ppapi/c/dev/ppb_view_dev.h" 8#include "ppapi/c/pp_errors.h" 9#include "ppapi/shared_impl/tracked_callback.h" 10#include "ppapi/thunk/enter.h" 11#include "ppapi/thunk/ppapi_thunk_export.h" 12#include "ppapi/thunk/ppb_view_api.h" 13 14namespace ppapi { 15namespace thunk { 16 17namespace { 18 19float GetDeviceScale(PP_Resource resource) { 20 VLOG(4) << "PPB_View_Dev::GetDeviceScale()"; 21 EnterResource<PPB_View_API> enter(resource, true); 22 if (enter.failed()) 23 return 0.0f; 24 return enter.object()->GetDeviceScale(); 25} 26 27float GetCSSScale(PP_Resource resource) { 28 VLOG(4) << "PPB_View_Dev::GetCSSScale()"; 29 EnterResource<PPB_View_API> enter(resource, true); 30 if (enter.failed()) 31 return 0.0f; 32 return enter.object()->GetCSSScale(); 33} 34 35const PPB_View_Dev_0_1 g_ppb_view_dev_thunk_0_1 = { 36 &GetDeviceScale, 37 &GetCSSScale 38}; 39 40} // namespace 41 42PPAPI_THUNK_EXPORT const PPB_View_Dev_0_1* GetPPB_View_Dev_0_1_Thunk() { 43 return &g_ppb_view_dev_thunk_0_1; 44} 45 46} // namespace thunk 47} // namespace ppapi 48