1 : /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2 : * ***** BEGIN LICENSE BLOCK *****
3 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
4 : *
5 : * The contents of this file are subject to the Mozilla Public License Version
6 : * 1.1 (the "License"); you may not use this file except in compliance with
7 : * the License. You may obtain a copy of the License at
8 : * http://www.mozilla.org/MPL/
9 : *
10 : * Software distributed under the License is distributed on an "AS IS" basis,
11 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 : * for the specific language governing rights and limitations under the
13 : * License.
14 : *
15 : * The Original Code is Mozilla Corporation code.
16 : *
17 : * The Initial Developer of the Original Code is Mozilla Foundation.
18 : * Portions created by the Initial Developer are Copyright (C) 2011
19 : * the Initial Developer. All Rights Reserved.
20 : *
21 : * Contributor(s):
22 : * Matt Woodrow <mwoodrow@mozilla.com>
23 : *
24 : * Alternatively, the contents of this file may be used under the terms of
25 : * either the GNU General Public License Version 2 or later (the "GPL"), or
26 : * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
27 : * in which case the provisions of the GPL or the LGPL are applicable instead
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33 : * the provisions above, a recipient may use your version of this file under
34 : * the terms of any one of the MPL, the GPL or the LGPL.
35 : *
36 : * ***** END LICENSE BLOCK ***** */
37 :
38 : #ifndef MOZILLA_GFX_SCALEDFONTBASE_H_
39 : #define MOZILLA_GFX_SCALEDFONTBASE_H_
40 :
41 : #include "2D.h"
42 :
43 : #ifdef USE_SKIA
44 : #include "skia/SkTypeface.h"
45 : #endif
46 : #ifdef USE_CAIRO
47 : #include "cairo.h"
48 : #endif
49 :
50 : class gfxFont;
51 :
52 : namespace mozilla {
53 : namespace gfx {
54 :
55 : class ScaledFontBase : public ScaledFont
56 : {
57 : public:
58 : ScaledFontBase(Float aSize);
59 : virtual ~ScaledFontBase();
60 :
61 : virtual TemporaryRef<Path> GetPathForGlyphs(const GlyphBuffer &aBuffer, const DrawTarget *aTarget);
62 : #ifdef USE_SKIA
63 0 : virtual SkTypeface* GetSkTypeface() { return mTypeface; }
64 : #endif
65 :
66 : // Not true, but required to instantiate a ScaledFontBase.
67 0 : virtual FontType GetType() const { return FONT_SKIA; }
68 :
69 : #ifdef USE_CAIRO
70 0 : cairo_scaled_font_t* GetCairoScaledFont() { return mScaledFont; }
71 : void SetCairoScaledFont(cairo_scaled_font_t* font);
72 : #endif
73 :
74 : protected:
75 : friend class DrawTargetSkia;
76 : #ifdef USE_SKIA
77 : SkTypeface* mTypeface;
78 : #endif
79 : #ifdef USE_CAIRO
80 : cairo_scaled_font_t* mScaledFont;
81 : #endif
82 : Float mSize;
83 : };
84 :
85 : }
86 : }
87 :
88 : #endif /* MOZILLA_GFX_SCALEDFONTBASE_H_ */
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