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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // From dev/ppb_view_dev.idl modified Tue Aug 20 08:13:36 2013. | 5 // From dev/ppb_view_dev.idl modified Mon May 6 10:11:29 2013. |
6 | 6 |
7 #include "ppapi/c/dev/ppb_view_dev.h" | 7 #include "ppapi/c/dev/ppb_view_dev.h" |
8 #include "ppapi/c/pp_errors.h" | 8 #include "ppapi/c/pp_errors.h" |
9 #include "ppapi/shared_impl/tracked_callback.h" | 9 #include "ppapi/shared_impl/tracked_callback.h" |
10 #include "ppapi/thunk/enter.h" | 10 #include "ppapi/thunk/enter.h" |
11 #include "ppapi/thunk/ppapi_thunk_export.h" | 11 #include "ppapi/thunk/ppapi_thunk_export.h" |
12 #include "ppapi/thunk/ppb_view_api.h" | 12 #include "ppapi/thunk/ppb_view_api.h" |
13 | 13 |
14 namespace ppapi { | 14 namespace ppapi { |
15 namespace thunk { | 15 namespace thunk { |
16 | 16 |
17 namespace { | 17 namespace { |
18 | 18 |
19 float GetDeviceScale(PP_Resource resource) { | 19 float GetDeviceScale(PP_Resource resource) { |
20 VLOG(4) << "PPB_View_Dev::GetDeviceScale()"; | 20 VLOG(4) << "PPB_View_Dev::GetDeviceScale()"; |
21 EnterResource<PPB_View_API> enter(resource, true); | 21 EnterResource<PPB_View_API> enter(resource, true); |
22 if (enter.failed()) | 22 if (enter.failed()) |
23 return 0.0f; | 23 return 0.0f; |
24 return enter.object()->GetDeviceScale(); | 24 return enter.object()->GetDeviceScale(); |
25 } | 25 } |
26 | 26 |
27 float GetCSSScale(PP_Resource resource) { | 27 float GetCSSScale(PP_Resource resource) { |
28 VLOG(4) << "PPB_View_Dev::GetCSSScale()"; | 28 VLOG(4) << "PPB_View_Dev::GetCSSScale()"; |
29 EnterResource<PPB_View_API> enter(resource, true); | 29 EnterResource<PPB_View_API> enter(resource, true); |
30 if (enter.failed()) | 30 if (enter.failed()) |
31 return 0.0f; | 31 return 0.0f; |
32 return enter.object()->GetCSSScale(); | 32 return enter.object()->GetCSSScale(); |
33 } | 33 } |
34 | 34 |
35 const PPB_View_Dev_0_1 g_ppb_view_dev_thunk_0_1 = { | 35 const PPB_View_Dev_0_1 g_ppb_view_dev_thunk_0_1 = {&GetDeviceScale, |
36 &GetDeviceScale, | 36 &GetCSSScale}; |
37 &GetCSSScale | |
38 }; | |
39 | 37 |
40 } // namespace | 38 } // namespace |
41 | 39 |
42 PPAPI_THUNK_EXPORT const PPB_View_Dev_0_1* GetPPB_View_Dev_0_1_Thunk() { | 40 PPAPI_THUNK_EXPORT const PPB_View_Dev_0_1* GetPPB_View_Dev_0_1_Thunk() { |
43 return &g_ppb_view_dev_thunk_0_1; | 41 return &g_ppb_view_dev_thunk_0_1; |
44 } | 42 } |
45 | 43 |
46 } // namespace thunk | 44 } // namespace thunk |
47 } // namespace ppapi | 45 } // namespace ppapi |
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