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1 // Copyright 2014 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 #include "core/include/fxcrt/fx_system.h" | |
8 | |
9 #if _FX_OS_ == _FX_ANDROID_ | |
10 | |
11 #include "core/include/fxge/fpf.h" | |
12 #include "core/src/fxge/android/fx_android_font.h" | |
13 | |
14 CFX_AndroidFontInfo::CFX_AndroidFontInfo() : m_pFontMgr(NULL) {} | |
15 FX_BOOL CFX_AndroidFontInfo::Init(IFPF_FontMgr* pFontMgr) { | |
16 if (!pFontMgr) { | |
17 return FALSE; | |
18 } | |
19 pFontMgr->LoadSystemFonts(); | |
20 m_pFontMgr = pFontMgr; | |
21 return TRUE; | |
22 } | |
23 FX_BOOL CFX_AndroidFontInfo::EnumFontList(CFX_FontMapper* pMapper) { | |
24 return FALSE; | |
25 } | |
26 void* CFX_AndroidFontInfo::MapFont(int weight, | |
27 FX_BOOL bItalic, | |
28 int charset, | |
29 int pitch_family, | |
30 const FX_CHAR* face, | |
31 int& iExact) { | |
32 if (!m_pFontMgr) { | |
33 return NULL; | |
34 } | |
35 FX_DWORD dwStyle = 0; | |
36 if (weight >= 700) { | |
37 dwStyle |= FXFONT_BOLD; | |
38 } | |
39 if (bItalic) { | |
40 dwStyle |= FXFONT_ITALIC; | |
41 } | |
42 if (pitch_family & FXFONT_FF_FIXEDPITCH) { | |
43 dwStyle |= FXFONT_FIXED_PITCH; | |
44 } | |
45 if (pitch_family & FXFONT_FF_SCRIPT) { | |
46 dwStyle |= FXFONT_SCRIPT; | |
47 } | |
48 if (pitch_family & FXFONT_FF_ROMAN) { | |
49 dwStyle |= FXFONT_SERIF; | |
50 } | |
51 return m_pFontMgr->CreateFont(face, charset, dwStyle, | |
52 FPF_MATCHFONT_REPLACEANSI); | |
53 } | |
54 void* CFX_AndroidFontInfo::GetFont(const FX_CHAR* face) { | |
55 return NULL; | |
56 } | |
57 FX_DWORD CFX_AndroidFontInfo::GetFontData(void* hFont, | |
58 FX_DWORD table, | |
59 uint8_t* buffer, | |
60 FX_DWORD size) { | |
61 if (!hFont) { | |
62 return 0; | |
63 } | |
64 return ((IFPF_Font*)hFont)->GetFontData(table, buffer, size); | |
65 } | |
66 FX_BOOL CFX_AndroidFontInfo::GetFaceName(void* hFont, CFX_ByteString& name) { | |
67 if (!hFont) { | |
68 return FALSE; | |
69 } | |
70 name = ((IFPF_Font*)hFont)->GetFamilyName(); | |
71 return TRUE; | |
72 } | |
73 FX_BOOL CFX_AndroidFontInfo::GetFontCharset(void* hFont, int& charset) { | |
74 if (!hFont) { | |
75 return FALSE; | |
76 } | |
77 charset = ((IFPF_Font*)hFont)->GetCharset(); | |
78 return FALSE; | |
79 } | |
80 void CFX_AndroidFontInfo::DeleteFont(void* hFont) { | |
81 if (!hFont) { | |
82 return; | |
83 } | |
84 ((IFPF_Font*)hFont)->Release(); | |
85 } | |
86 void* CFX_AndroidFontInfo::RetainFont(void* hFont) { | |
87 return NULL; | |
88 } | |
89 #endif | |
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