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-rw-r--r--src/ports/SkFontHost_FreeType.cpp15
-rw-r--r--src/ports/SkFontHost_mac_atsui.cpp51
-rw-r--r--src/ports/SkFontHost_mac_coretext.cpp50
-rwxr-xr-xsrc/ports/SkFontHost_win.cpp10
4 files changed, 55 insertions, 71 deletions
diff --git a/src/ports/SkFontHost_FreeType.cpp b/src/ports/SkFontHost_FreeType.cpp
index 09390151fb..2894a3d159 100644
--- a/src/ports/SkFontHost_FreeType.cpp
+++ b/src/ports/SkFontHost_FreeType.cpp
@@ -408,9 +408,7 @@ static void populate_glyph_to_unicode(FT_Face& face,
// static
SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
uint32_t fontID,
- SkAdvancedTypefaceMetrics::PerGlyphInfo perGlyphInfo,
- const uint32_t* glyphIDs,
- uint32_t glyphIDsCount) {
+ SkAdvancedTypefaceMetrics::PerGlyphInfo perGlyphInfo) {
#if defined(SK_BUILD_FOR_MAC) || defined(ANDROID)
return NULL;
#else
@@ -523,7 +521,7 @@ SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
info->fBBox = SkIRect::MakeLTRB(face->bbox.xMin, face->bbox.yMax,
face->bbox.xMax, face->bbox.yMin);
- if (!canEmbed(face) || !FT_IS_SCALABLE(face) ||
+ if (!canEmbed(face) || !FT_IS_SCALABLE(face) ||
info->fType == SkAdvancedTypefaceMetrics::kOther_Font) {
perGlyphInfo = SkAdvancedTypefaceMetrics::kNo_PerGlyphInfo;
}
@@ -554,11 +552,7 @@ SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
SkAdvancedTypefaceMetrics::WidthRange::kRange);
} else {
info->fGlyphWidths.reset(
- getAdvanceData(face,
- face->num_glyphs,
- glyphIDs,
- glyphIDsCount,
- &getWidthAdvance));
+ getAdvanceData(face, face->num_glyphs, &getWidthAdvance));
}
}
@@ -594,7 +588,6 @@ SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
return info;
#endif
}
-
///////////////////////////////////////////////////////////////////////////
static bool bothZero(SkScalar a, SkScalar b) {
@@ -629,7 +622,7 @@ void SkFontHost::FilterRec(SkScalerContext::Rec* rec) {
// to do subpixel, we must have at most slight hinting
h = SkPaint::kSlight_Hinting;
}
-#ifndef SK_IGNORE_ROTATED_FREETYPE_FIX
+#ifndef SK_IGNORE_ROTATED_FREETYPE_FIX
// rotated text looks bad with hinting, so we disable it as needed
if (!isAxisAligned(*rec)) {
h = SkPaint::kNo_Hinting;
diff --git a/src/ports/SkFontHost_mac_atsui.cpp b/src/ports/SkFontHost_mac_atsui.cpp
index d5c50fbf86..70bc0b6c5c 100644
--- a/src/ports/SkFontHost_mac_atsui.cpp
+++ b/src/ports/SkFontHost_mac_atsui.cpp
@@ -40,7 +40,7 @@ public:
static uint32_t find_from_name(const char name[]) {
CFStringRef str = CFStringCreateWithCString(NULL, name,
- kCFStringEncodingUTF8);
+ kCFStringEncodingUTF8);
uint32_t fontID = ::ATSFontFindFromName(str, kATSOptionFlagsDefault);
CFRelease(str);
return fontID;
@@ -93,7 +93,7 @@ private:
ATSUStyle fStyle;
CGColorSpaceRef fGrayColorSpace;
CGAffineTransform fTransform;
-
+
static OSStatus MoveTo(const Float32Point *pt, void *cb);
static OSStatus Line(const Float32Point *pt, void *cb);
static OSStatus Curve(const Float32Point *pt1, const Float32Point *pt2, const Float32Point *pt3, void *cb);
@@ -122,20 +122,20 @@ SkScalerContext_Mac::SkScalerContext_Mac(const SkDescriptor* desc)
{
SkAutoMutexAcquire ac(gFTMutex);
OSStatus err;
-
+
err = ::ATSUCreateStyle(&fStyle);
SkASSERT(0 == err);
-
+
SkMatrix m;
fRec.getSingleMatrix(&m);
-
+
fTransform = CGAffineTransformMake(SkScalarToFloat(m[SkMatrix::kMScaleX]),
SkScalarToFloat(m[SkMatrix::kMSkewX]),
SkScalarToFloat(m[SkMatrix::kMSkewY]),
SkScalarToFloat(m[SkMatrix::kMScaleY]),
SkScalarToFloat(m[SkMatrix::kMTransX]),
SkScalarToFloat(m[SkMatrix::kMTransY]));
-
+
ATSStyleRenderingOptions renderOpts = kATSStyleApplyAntiAliasing;
switch (fRec.getHinting()) {
case SkPaint::kNo_Hinting:
@@ -192,16 +192,16 @@ unsigned SkScalerContext_Mac::generateGlyphCount() {
uint16_t SkScalerContext_Mac::generateCharToGlyph(SkUnichar uni)
{
SkAutoMutexAcquire ac(gFTMutex);
-
+
OSStatus err;
UniChar achar = uni;
err = ::ATSUSetTextPointerLocation(fLayout,&achar,0,1,1);
err = ::ATSUSetRunStyle(fLayout,fStyle,kATSUFromTextBeginning,kATSUToTextEnd);
-
+
ATSLayoutRecord *layoutPtr;
ItemCount count;
ATSGlyphRef glyph;
-
+
err = ::ATSUDirectGetLayoutDataArrayPtrFromTextLayout(fLayout,0,kATSUDirectDataLayoutRecordATSLayoutRecordCurrent,(void**)&layoutPtr,&count);
glyph = layoutPtr->glyphID;
::ATSUDirectReleaseLayoutDataArrayPtr(NULL,kATSUDirectDataLayoutRecordATSLayoutRecordCurrent,(void**)&layoutPtr);
@@ -260,7 +260,7 @@ void SkScalerContext_Mac::generateImage(const SkGlyph& glyph)
{
SkAutoMutexAcquire ac(gFTMutex);
SkASSERT(fLayout);
-
+
sk_bzero(glyph.fImage, glyph.fHeight * glyph.rowBytes());
CGContextRef contextRef = ::CGBitmapContextCreate(glyph.fImage,
glyph.fWidth, glyph.fHeight, 8,
@@ -270,10 +270,10 @@ void SkScalerContext_Mac::generateImage(const SkGlyph& glyph)
SkASSERT(false);
return;
}
-
+
::CGContextSetGrayFillColor(contextRef, 1.0, 1.0);
::CGContextSetTextDrawingMode(contextRef, kCGTextFill);
-
+
CGGlyph glyphID = glyph.getGlyphID(fBaseGlyphCount);
CGFontRef fontRef = CGFontCreateWithPlatformFont(&fRec.fFontID);
CGContextSetFont(contextRef, fontRef);
@@ -281,7 +281,7 @@ void SkScalerContext_Mac::generateImage(const SkGlyph& glyph)
CGContextSetTextMatrix(contextRef, fTransform);
CGContextShowGlyphsAtPoint(contextRef, -glyph.fLeft,
glyph.fTop + glyph.fHeight, &glyphID, 1);
-
+
::CGContextRelease(contextRef);
}
@@ -359,7 +359,7 @@ static bool init_vertical_metrics(ATSFontRef font, SkPoint pts[5]) {
for (int i = 0; i < 5; i++) {
pts[i].set(0, SkIntToScalar(ys[i]) / upem);
}
-
+
sk_free(hhea);
sk_free(head);
return true;
@@ -368,7 +368,7 @@ static bool init_vertical_metrics(ATSFontRef font, SkPoint pts[5]) {
void SkScalerContext_Mac::generateFontMetrics(SkPaint::FontMetrics* mx,
SkPaint::FontMetrics* my) {
SkPoint pts[5];
-
+
if (!init_vertical_metrics(fRec.fFontID, pts)) {
// these are not as accurate as init_vertical_metrics :(
ATSFontMetrics metrics;
@@ -380,7 +380,7 @@ void SkScalerContext_Mac::generateFontMetrics(SkPaint::FontMetrics* mx,
pts[3].set(0, -SkFloatToScalar(metrics.descent));
pts[4].set(0, SkFloatToScalar(metrics.leading)); //+ or -?
}
-
+
SkMatrix m;
fRec.getSingleMatrix(&m);
m.mapPoints(pts, 5);
@@ -415,7 +415,7 @@ void SkScalerContext_Mac::generatePath(const SkGlyph& glyph, SkPath* path)
{
SkAutoMutexAcquire ac(gFTMutex);
OSStatus err,result;
-
+
err = ::ATSUGlyphGetCubicPaths(
fStyle,glyph.fID,
&SkScalerContext_Mac::MoveTo,
@@ -476,9 +476,7 @@ SkTypeface* SkFontHost::CreateTypefaceFromFile(const char path[]) {
// static
SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
uint32_t fontID,
- SkAdvancedTypefaceMetrics::PerGlyphInfo perGlyphInfo,
- const uint32_t* glyphIDs,
- uint32_t glyphIDsCount) {
+ SkAdvancedTypefaceMetrics::PerGlyphInfo perGlyphInfo) {
SkASSERT(!"SkFontHost::GetAdvancedTypefaceMetrics unimplemented");
return NULL;
}
@@ -547,33 +545,33 @@ struct SfntHeader {
if (ATSFontGetTableDirectory(fontID, 0, NULL, &size)) {
return;
}
-
+
SkAutoMalloc storage(size);
SkSFNTHeader* header = reinterpret_cast<SkSFNTHeader*>(storage.get());
if (ATSFontGetTableDirectory(fontID, size, header, &size)) {
return;
}
-
+
fCount = SkEndian_SwapBE16(header->fNumTables);
fData = header;
storage.detach();
}
-
+
~SfntHeader() {
sk_free(fData);
}
-
+
int count() const { return fCount; }
const SkSFNTDirEntry* entries() const {
return reinterpret_cast<const SkSFNTDirEntry*>
(reinterpret_cast<char*>(fData) + sizeof(SkSFNTHeader));
}
-
+
private:
int fCount;
void* fData;
};
-
+
int SkFontHost::CountTables(SkFontID fontID) {
SfntHeader header(fontID, false);
return header.count();
@@ -611,3 +609,4 @@ size_t SkFontHost::GetTableData(SkFontID fontID, SkFontTableTag tag,
}
return length;
}
+
diff --git a/src/ports/SkFontHost_mac_coretext.cpp b/src/ports/SkFontHost_mac_coretext.cpp
index 5a5ad8f605..42d7ce2839 100644
--- a/src/ports/SkFontHost_mac_coretext.cpp
+++ b/src/ports/SkFontHost_mac_coretext.cpp
@@ -129,13 +129,13 @@ static SkTypeface* NewFromName(const char familyName[],
CTFontDescriptorRef ctFontDesc;
CFStringRef cfFontName;
CTFontRef ctFont;
-
-
+
+
// Get the state we need
ctFontDesc = NULL;
ctFont = NULL;
ctFontTraits = 0;
-
+
if (theStyle & SkTypeface::kBold) {
ctFontTraits |= kCTFontBoldTrait;
}
@@ -143,27 +143,27 @@ static SkTypeface* NewFromName(const char familyName[],
if (theStyle & SkTypeface::kItalic) {
ctFontTraits |= kCTFontItalicTrait;
}
-
+
// Create the font info
cfFontName = CFStringCreateWithCString(NULL, familyName, kCFStringEncodingUTF8);
cfFontTraits = CFNumberCreate(kCFAllocatorDefault, kCFNumberSInt32Type, &ctFontTraits);
cfAttributes = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
cfTraits = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
-
-
+
+
// Create the font
if (cfFontName != NULL && cfFontTraits != NULL && cfAttributes != NULL && cfTraits != NULL) {
CFDictionaryAddValue(cfTraits, kCTFontSymbolicTrait, cfFontTraits);
-
+
CFDictionaryAddValue(cfAttributes, kCTFontFamilyNameAttribute, cfFontName);
CFDictionaryAddValue(cfAttributes, kCTFontTraitsAttribute, cfTraits);
-
+
ctFontDesc = CTFontDescriptorCreateWithAttributes(cfAttributes);
if (ctFontDesc != NULL) {
ctFont = CTFontCreateWithFontDescriptor(ctFontDesc, 0, NULL);
}
}
-
+
CFSafeRelease(cfFontName);
CFSafeRelease(cfFontTraits);
CFSafeRelease(cfAttributes);
@@ -233,7 +233,7 @@ static bool FindByNameStyle(SkTypeface* face, SkTypeface::Style style,
void* ctx) {
const SkTypeface_Mac* mface = reinterpret_cast<SkTypeface_Mac*>(face);
const NameStyleRec* rec = reinterpret_cast<const NameStyleRec*>(ctx);
-
+
return rec->fStyle == style && mface->fName.equals(rec->fName);
}
@@ -246,7 +246,7 @@ static const char* map_css_names(const char* name) {
{ "serif", "Times" },
{ "monospace", "Courier" }
};
-
+
for (size_t i = 0; i < SK_ARRAY_COUNT(gPairs); i++) {
if (strcmp(name, gPairs[i].fFrom) == 0) {
return gPairs[i].fTo;
@@ -262,18 +262,18 @@ SkTypeface* SkFontHost::CreateTypeface(const SkTypeface* familyFace,
if (familyName) {
familyName = map_css_names(familyName);
}
-
+
// Clone an existing typeface
// TODO: only clone if style matches the familyFace's style...
if (familyName == NULL && familyFace != NULL) {
familyFace->ref();
return const_cast<SkTypeface*>(familyFace);
}
-
+
if (!familyName || !*familyName) {
familyName = FONT_DEFAULT_NAME;
}
-
+
NameStyleRec rec = { familyName, style };
SkTypeface* face = SkTypefaceCache::FindByProc(FindByNameStyle, &rec);
@@ -761,9 +761,7 @@ static bool getWidthAdvance(CTFontRef ctFont, int gId, int16_t* data) {
// static
SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
uint32_t fontID,
- SkAdvancedTypefaceMetrics::PerGlyphInfo perGlyphInfo,
- const uint32_t* glyphIDs,
- uint32_t glyphIDsCount) {
+ SkAdvancedTypefaceMetrics::PerGlyphInfo perGlyphInfo) {
CTFontRef ctFont = GetFontRefFromFontID(fontID);
ctFont = CTFontCreateCopyWithAttributes(ctFont, CTFontGetUnitsPerEm(ctFont),
NULL, NULL);
@@ -773,11 +771,11 @@ SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
// plus 1 byte for the trailing null.
int length = CFStringGetMaximumSizeForEncoding(CFStringGetLength(
fontName), kCFStringEncodingUTF8) + 1;
- info->fFontName.resize(length);
+ info->fFontName.resize(length);
CFStringGetCString(fontName, info->fFontName.writable_str(), length,
kCFStringEncodingUTF8);
// Resize to the actual UTF-8 length used, stripping the null character.
- info->fFontName.resize(strlen(info->fFontName.c_str()));
+ info->fFontName.resize(strlen(info->fFontName.c_str()));
info->fMultiMaster = false;
CFIndex glyphCount = CTFontGetGlyphCount(ctFont);
info->fLastGlyphID = SkToU16(glyphCount - 1);
@@ -826,7 +824,7 @@ SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
CGGlyph glyphs[count];
CGRect boundingRects[count];
if (CTFontGetGlyphsForCharacters(ctFont, stem_chars, glyphs, count)) {
- CTFontGetBoundingRectsForGlyphs(ctFont, kCTFontHorizontalOrientation,
+ CTFontGetBoundingRectsForGlyphs(ctFont, kCTFontHorizontalOrientation,
glyphs, boundingRects, count);
for (size_t i = 0; i < count; i++) {
int16_t width = boundingRects[i].size.width;
@@ -849,11 +847,7 @@ SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
SkAdvancedTypefaceMetrics::WidthRange::kDefault);
} else {
info->fGlyphWidths.reset(
- getAdvanceData(ctFont,
- glyphCount,
- glyphIDs,
- glyphIDsCount,
- &getWidthAdvance));
+ getAdvanceData(ctFont, glyphCount, &getWidthAdvance));
}
}
@@ -995,7 +989,7 @@ void SkFontHost::FilterRec(SkScalerContext::Rec* rec) {
SkScalerContext::kAutohinting_Flag;
rec->fFlags &= ~flagsWeDontSupport;
-
+
// we only support 2 levels of hinting
SkPaint::Hinting h = rec->getHinting();
if (SkPaint::kSlight_Hinting == h) {
@@ -1121,3 +1115,7 @@ size_t SkFontHost::GetTableData(SkFontID fontID, SkFontTableTag tag,
memcpy(data, CFDataGetBytePtr(cfData) + offset, length);
return(length);
}
+
+
+
+
diff --git a/src/ports/SkFontHost_win.cpp b/src/ports/SkFontHost_win.cpp
index 4a091bc71b..f292bdd69b 100755
--- a/src/ports/SkFontHost_win.cpp
+++ b/src/ports/SkFontHost_win.cpp
@@ -743,9 +743,7 @@ static bool getWidthAdvance(HDC hdc, int gId, int16_t* advance) {
// static
SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
uint32_t fontID,
- SkAdvancedTypefaceMetrics::PerGlyphInfo perGlyphInfo,
- const uint32_t* glyphIDs,
- uint32_t glyphIDsCount) {
+ SkAdvancedTypefaceMetrics::PerGlyphInfo perGlyphInfo) {
LOGFONT lf;
GetLogFontByID(fontID, &lf);
SkAdvancedTypefaceMetrics* info = NULL;
@@ -865,11 +863,7 @@ SkAdvancedTypefaceMetrics* SkFontHost::GetAdvancedTypefaceMetrics(
SkAdvancedTypefaceMetrics::WidthRange::kDefault);
} else {
info->fGlyphWidths.reset(
- getAdvanceData(hdc,
- glyphCount,
- glyphIDs,
- glyphIDsCount,
- &getWidthAdvance));
+ getAdvanceData(hdc, glyphCount, &getWidthAdvance));
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-11 09:41:52 +0000