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gfx/skia/trunk/src/pdf/SkPDFFontImpl.h@129ffea94266 (annotated)

gfx/skia/trunk/src/pdf/SkPDFFontImpl.h

Sat, 03 Jan 2015 20:18:00 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Sat, 03 Jan 2015 20:18:00 +0100

branch

TOR_BUG_3246

changeset 7

129ffea94266

permissions

-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

michael@0	1
michael@0	2	/*
michael@0	3	* Copyright 2011 Google Inc.
michael@0	4	*
michael@0	5	* Use of this source code is governed by a BSD-style license that can be
michael@0	6	* found in the LICENSE file.
michael@0	7	*/
michael@0	8
michael@0	9
michael@0	10	#ifndef SkPDFFontImpl_DEFINED
michael@0	11	#define SkPDFFontImpl_DEFINED
michael@0	12
michael@0	13	#include "SkPDFFont.h"
michael@0	14
michael@0	15	class SkPDFType0Font : public SkPDFFont {
michael@0	16	public:
michael@0	17	virtual ~SkPDFType0Font();
michael@0	18	virtual bool multiByteGlyphs() const { return true; }
michael@0	19	SK_API virtual SkPDFFont* getFontSubset(const SkPDFGlyphSet* usage);
michael@0	20	#ifdef SK_DEBUG
michael@0	21	virtual void emitObject(SkWStream* stream, SkPDFCatalog* catalog,
michael@0	22	bool indirect);
michael@0	23	#endif
michael@0	24
michael@0	25	private:
michael@0	26	friend class SkPDFFont; // to access the constructor
michael@0	27	#ifdef SK_DEBUG
michael@0	28	bool fPopulated;
michael@0	29	typedef SkPDFDict INHERITED;
michael@0	30	#endif
michael@0	31
michael@0	32	SkPDFType0Font(SkAdvancedTypefaceMetrics* info, SkTypeface* typeface);
michael@0	33
michael@0	34	bool populate(const SkPDFGlyphSet* subset);
michael@0	35	};
michael@0	36
michael@0	37	class SkPDFCIDFont : public SkPDFFont {
michael@0	38	public:
michael@0	39	virtual ~SkPDFCIDFont();
michael@0	40	virtual bool multiByteGlyphs() const { return true; }
michael@0	41
michael@0	42	private:
michael@0	43	friend class SkPDFType0Font; // to access the constructor
michael@0	44
michael@0	45	SkPDFCIDFont(SkAdvancedTypefaceMetrics* info, SkTypeface* typeface,
michael@0	46	const SkPDFGlyphSet* subset);
michael@0	47
michael@0	48	bool populate(const SkPDFGlyphSet* subset);
michael@0	49	bool addFontDescriptor(int16_t defaultWidth,
michael@0	50	const SkTDArray<uint32_t>* subset);
michael@0	51	};
michael@0	52
michael@0	53	class SkPDFType1Font : public SkPDFFont {
michael@0	54	public:
michael@0	55	virtual ~SkPDFType1Font();
michael@0	56	virtual bool multiByteGlyphs() const { return false; }
michael@0	57
michael@0	58	private:
michael@0	59	friend class SkPDFFont; // to access the constructor
michael@0	60
michael@0	61	SkPDFType1Font(SkAdvancedTypefaceMetrics* info, SkTypeface* typeface,
michael@0	62	uint16_t glyphID, SkPDFDict* relatedFontDescriptor);
michael@0	63
michael@0	64	bool populate(int16_t glyphID);
michael@0	65	bool addFontDescriptor(int16_t defaultWidth);
michael@0	66	void addWidthInfoFromRange(int16_t defaultWidth,
michael@0	67	const SkAdvancedTypefaceMetrics::WidthRange* widthRangeEntry);
michael@0	68	};
michael@0	69
michael@0	70	class SkPDFType3Font : public SkPDFFont {
michael@0	71	public:
michael@0	72	virtual ~SkPDFType3Font();
michael@0	73	virtual bool multiByteGlyphs() const { return false; }
michael@0	74
michael@0	75	private:
michael@0	76	friend class SkPDFFont; // to access the constructor
michael@0	77
michael@0	78	SkPDFType3Font(SkAdvancedTypefaceMetrics* info, SkTypeface* typeface, uint16_t glyphID);
michael@0	79
michael@0	80	bool populate(int16_t glyphID);
michael@0	81	};
michael@0	82
michael@0	83	#endif