зеркало из https://github.com/mozilla/pjs.git
91 строка
2.9 KiB
C++
91 строка
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
* ***** 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 Corporation code.
|
|
*
|
|
* The Initial Developer of the Original Code is Mozilla Foundation.
|
|
* Portions created by the Initial Developer are Copyright (C) 2011
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Bas Schouten <bschouten@mozilla.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 MOZILLA_GFX_SCALEDFONTDWRITE_H_
|
|
#define MOZILLA_GFX_SCALEDFONTDWRITE_H_
|
|
|
|
#include "2D.h"
|
|
#include <dwrite.h>
|
|
|
|
struct ID2D1GeometrySink;
|
|
|
|
namespace mozilla {
|
|
namespace gfx {
|
|
|
|
class ScaledFontDWrite : public ScaledFont
|
|
{
|
|
public:
|
|
ScaledFontDWrite(IDWriteFontFace *aFont, Float aSize)
|
|
: mFontFace(aFont)
|
|
, mSize(aSize)
|
|
{}
|
|
|
|
virtual FontType GetType() const { return FONT_DWRITE; }
|
|
|
|
virtual TemporaryRef<Path> GetPathForGlyphs(const GlyphBuffer &aBuffer, const DrawTarget *aTarget);
|
|
virtual void CopyGlyphsToBuilder(const GlyphBuffer &aBuffer, PathBuilder *aBuilder);
|
|
|
|
private:
|
|
friend class DrawTargetD2D;
|
|
|
|
void CopyGlyphsToSink(const GlyphBuffer &aBuffer, ID2D1GeometrySink *aSink);
|
|
|
|
RefPtr<IDWriteFontFace> mFontFace;
|
|
Float mSize;
|
|
};
|
|
|
|
class GlyphRenderingOptionsDWrite : public GlyphRenderingOptions
|
|
{
|
|
public:
|
|
GlyphRenderingOptionsDWrite(IDWriteRenderingParams *aParams)
|
|
: mParams(aParams)
|
|
{
|
|
}
|
|
|
|
virtual FontType GetType() const { return FONT_DWRITE; }
|
|
|
|
private:
|
|
friend class DrawTargetD2D;
|
|
|
|
RefPtr<IDWriteRenderingParams> mParams;
|
|
};
|
|
|
|
}
|
|
}
|
|
|
|
#endif /* MOZILLA_GFX_SCALEDFONTDWRITE_H_ */
|