mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#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);
|
|
|
|
virtual FontType GetType() const { return FONT_TYPE_FT2; }
|
|
protected:
|
|
PRUint32 mSpaceGlyph;
|
|
bool mHasMetrics;
|
|
Metrics mMetrics;
|
|
};
|
|
|
|
#endif /* GFX_FT2FONTBASE_H */
|