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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium 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 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef _FFL_UTILS_H_ | 7 #ifndef _FFL_UTILS_H_ |
8 #define _FFL_UTILS_H_ | 8 #define _FFL_UTILS_H_ |
9 | 9 |
10 #define FFL_BASE_USERUNIT 1.0f / 72.0f | 10 #define FFL_BASE_USERUNIT 1.0f / 72.0f |
11 | 11 |
12 template<class T> T FFL_MIN (const T & i, const T & j) { return ((i < j) ? i : j
); } | |
13 template<class T> T FFL_MAX (const T & i, const T & j) { return ((i > j) ? i : j
); } | |
14 | |
15 class CFFL_Utils | 12 class CFFL_Utils |
16 { | 13 { |
17 public: | 14 public: |
18 static CPDF_Rect MaxRect(const CPDF_Rect
& rect1,const CPDF_Rect & rect2); | 15 static CPDF_Rect MaxRect(const CPDF_Rect
& rect1,const CPDF_Rect & rect2); |
19 static CPDF_Rect InflateRect(const CPDF_R
ect & crRect, const FX_FLOAT & fSize); | 16 static CPDF_Rect InflateRect(const CPDF_R
ect & crRect, const FX_FLOAT & fSize); |
20 static CPDF_Rect DeflateRect(const CPDF_R
ect & crRect, const FX_FLOAT & fSize); | 17 static CPDF_Rect DeflateRect(const CPDF_R
ect & crRect, const FX_FLOAT & fSize); |
21 static FX_BOOL TraceObject(CPDF_Object*
pObj); | 18 static FX_BOOL TraceObject(CPDF_Object*
pObj); |
22 }; | 19 }; |
23 | 20 |
24 #endif // _FFL_UTILS_H_ | 21 #endif // _FFL_UTILS_H_ |
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