зеркало из https://github.com/mozilla/gecko-dev.git
61 строка
1.9 KiB
C++
61 строка
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* 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 MOZILLA_GFX_UNSCALEDFONTMAC_H_
|
|
#define MOZILLA_GFX_UNSCALEDFONTMAC_H_
|
|
|
|
#ifdef MOZ_WIDGET_COCOA
|
|
# include <ApplicationServices/ApplicationServices.h>
|
|
#else
|
|
# include <CoreGraphics/CoreGraphics.h>
|
|
# include <CoreText/CoreText.h>
|
|
#endif
|
|
|
|
#include "2D.h"
|
|
|
|
namespace mozilla {
|
|
namespace gfx {
|
|
|
|
class UnscaledFontMac final : public UnscaledFont {
|
|
public:
|
|
MOZ_DECLARE_REFCOUNTED_VIRTUAL_TYPENAME(UnscaledFontMac, override)
|
|
explicit UnscaledFontMac(CGFontRef aFont, bool aIsDataFont = false,
|
|
bool aNeedsCairo = false)
|
|
: mFont(aFont), mIsDataFont(aIsDataFont), mNeedsCairo(aNeedsCairo) {
|
|
CFRetain(mFont);
|
|
}
|
|
virtual ~UnscaledFontMac() { CFRelease(mFont); }
|
|
|
|
FontType GetType() const override { return FontType::MAC; }
|
|
|
|
CGFontRef GetFont() const { return mFont; }
|
|
|
|
bool GetFontFileData(FontFileDataOutput aDataCallback, void* aBaton) override;
|
|
|
|
bool IsDataFont() const { return mIsDataFont; }
|
|
|
|
already_AddRefed<ScaledFont> CreateScaledFont(
|
|
Float aGlyphSize, const uint8_t* aInstanceData,
|
|
uint32_t aInstanceDataLength, const FontVariation* aVariations,
|
|
uint32_t aNumVariations) override;
|
|
|
|
static CGFontRef CreateCGFontWithVariations(CGFontRef aFont,
|
|
uint32_t aVariationCount,
|
|
const FontVariation* aVariations);
|
|
|
|
bool GetWRFontDescriptor(WRFontDescriptorOutput aCb, void* aBaton) override;
|
|
|
|
private:
|
|
CGFontRef mFont;
|
|
bool mIsDataFont;
|
|
bool mNeedsCairo;
|
|
};
|
|
|
|
} // namespace gfx
|
|
} // namespace mozilla
|
|
|
|
#endif /* MOZILLA_GFX_UNSCALEDFONTMAC_H_ */
|