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e368dc9c85
This patch was generated by a script. Here's the source of the script for
future reference:
function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
! -wholename "*security/nss*" \
! -wholename "*/.hg*" \
! -wholename "obj-ff-dbg*" \
! -name nsXPCOMCID.h \
! -name prtypes.h \
-type f \
\( -iname "*.cpp" \
-o -iname "*.h" \
-o -iname "*.c" \
-o -iname "*.cc" \
-o -iname "*.idl" \
-o -iname "*.ipdl" \
-o -iname "*.ipdlh" \
-o -iname "*.mm" \) | \
xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}
convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t
convert PRIntn int
convert PRUintn unsigned
convert PRSize size_t
convert PROffset32 int32_t
convert PROffset64 int64_t
convert PRPtrdiff ptrdiff_t
convert PRFloat64 double
64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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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 GFX_GRAPHITESHAPER_H
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#define GFX_GRAPHITESHAPER_H
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#include "gfxTypes.h"
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#include "gfxFont.h"
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#include "nsDataHashtable.h"
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#include "nsHashKeys.h"
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struct gr_face;
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struct gr_font;
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struct gr_segment;
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class gfxGraphiteShaper : public gfxFontShaper {
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public:
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gfxGraphiteShaper(gfxFont *aFont);
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virtual ~gfxGraphiteShaper();
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virtual bool ShapeWord(gfxContext *aContext,
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gfxShapedWord *aShapedWord,
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const PRUnichar *aText);
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const void* GetTable(uint32_t aTag, size_t *aLength);
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static void Shutdown();
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struct CallbackData {
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gfxFont *mFont;
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gfxGraphiteShaper *mShaper;
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gfxContext *mContext;
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};
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struct TableRec {
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hb_blob_t *mBlob;
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const void *mData;
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uint32_t mLength;
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};
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protected:
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nsresult SetGlyphsFromSegment(gfxShapedWord *aShapedWord,
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gr_segment *aSegment);
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gr_face *mGrFace;
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gr_font *mGrFont;
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CallbackData mCallbackData;
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nsDataHashtable<nsUint32HashKey,TableRec> mTables;
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// Whether the font implements GetGlyphWidth, or we should read tables
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// directly to get ideal widths
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bool mUseFontGlyphWidths;
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// Convert HTML 'lang' (BCP47) to Graphite language code
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static uint32_t GetGraphiteTagForLang(const nsCString& aLang);
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static nsTHashtable<nsUint32HashKey> sLanguageTags;
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};
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#endif /* GFX_GRAPHITESHAPER_H */
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