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4e9d01b50e
We create and destroy ScaledFonts for every piece of text we write. That causes a huge amount of duplicated data within the recording. This splits out the recording of the font data itself from the ScaledFont. The key generated to determine uniqueness could probably be fairly easily faked, but for our purposes that doesn't matter.
44 lines
1022 B
C++
44 lines
1022 B
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef MOZILLA_GFX_SCALEDFONTWIN_H_
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#define MOZILLA_GFX_SCALEDFONTWIN_H_
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#include "ScaledFontBase.h"
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namespace mozilla {
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namespace gfx {
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class ScaledFontWin : public ScaledFontBase
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{
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public:
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MOZ_DECLARE_REFCOUNTED_VIRTUAL_TYPENAME(ScaledFontWin)
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ScaledFontWin(LOGFONT* aFont, Float aSize);
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virtual FontType GetType() const { return FontType::GDI; }
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bool GetFontFileData(FontFileDataOutput aDataCallback, void *aBaton) override;
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#ifdef USE_SKIA
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virtual SkTypeface* GetSkTypeface();
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#endif
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protected:
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#ifdef USE_CAIRO_SCALED_FONT
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cairo_font_face_t* GetCairoFontFace() override;
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#endif
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private:
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#ifdef USE_SKIA
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friend class DrawTargetSkia;
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#endif
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LOGFONT mLogFont;
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};
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}
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}
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#endif /* MOZILLA_GFX_SCALEDFONTWIN_H_ */
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