mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
78 lines
3.1 KiB
C++
78 lines
3.1 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
|
* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Mozilla Foundation code.
|
|
*
|
|
* The Initial Developer of the Original Code is Mozilla Foundation.
|
|
* Portions created by the Initial Developer are Copyright (C) 2009
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Vladimir Vukicevic <vladimir@mozilla.com>
|
|
* Masayuki Nakano <masayuki@d-toybox.com>
|
|
* Behdad Esfahbod <behdad@gnome.org>
|
|
* Mats Palmgren <mats.palmgren@bredband.net>
|
|
* Karl Tomlinson <karlt+@karlt.net>, Mozilla Corporation
|
|
* Takuro Ashie <ashie@clear-code.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#ifndef GFX_FT2FONTBASE_H
|
|
#define GFX_FT2FONTBASE_H
|
|
|
|
#include "cairo.h"
|
|
#include "gfxContext.h"
|
|
#include "gfxFont.h"
|
|
|
|
class gfxFT2FontBase : public gfxFont {
|
|
public:
|
|
gfxFT2FontBase(cairo_scaled_font_t *aScaledFont,
|
|
gfxFontEntry *aFontEntry,
|
|
const gfxFontStyle *aFontStyle);
|
|
virtual ~gfxFT2FontBase();
|
|
|
|
PRUint32 GetGlyph(PRUint32 aCharCode);
|
|
void GetGlyphExtents(PRUint32 aGlyph,
|
|
cairo_text_extents_t* aExtents);
|
|
virtual const gfxFont::Metrics& GetMetrics();
|
|
virtual PRUint32 GetSpaceGlyph();
|
|
virtual hb_blob_t *GetFontTable(PRUint32 aTag);
|
|
virtual bool ProvidesGetGlyph() const { return true; }
|
|
virtual PRUint32 GetGlyph(PRUint32 unicode, PRUint32 variation_selector);
|
|
virtual bool ProvidesGlyphWidths() { return true; }
|
|
virtual PRInt32 GetGlyphWidth(gfxContext *aCtx, PRUint16 aGID);
|
|
|
|
cairo_scaled_font_t *CairoScaledFont() { return mScaledFont; };
|
|
virtual bool SetupCairoFont(gfxContext *aContext);
|
|
|
|
protected:
|
|
PRUint32 mSpaceGlyph;
|
|
bool mHasMetrics;
|
|
Metrics mMetrics;
|
|
};
|
|
|
|
#endif /* GFX_FT2FONTBASE_H */
|