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Removed duplicate definition of font_mx variable.

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8296 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy 2011-01-21 16:05:46 +00:00
parent a306fe46d3
commit 0a346cf536
1 changed files with 11 additions and 12 deletions
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23
src/fl_font_mac.cxx
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@ -33,7 +33,7 @@ extern unsigned fl_utf8toUtf16(const char* src, unsigned srclen, unsigned short*
// if no font has been selected yet by the user, get one.
#define check_default_font() {if (!fl_fontsize) fl_font(0, 12);}
static const CGAffineTransform font_mx = { 1, 0, 0, -1, 0, 0 };
static CGAffineTransform font_mx = { 1, 0, 0, -1, 0, 0 };
Fl_Font_Descriptor::Fl_Font_Descriptor(const char* name, Fl_Fontsize Size) {
next = 0;
@ -47,8 +47,8 @@ Fl_Font_Descriptor::Fl_Font_Descriptor(const char* name, Fl_Fontsize Size) {
size = Size;
minsize = maxsize = Size;
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
if(fl_mac_os_version == 0) fl_open_display();
if(fl_mac_os_version >= 0x1050) {//unfortunately, CTFontCreateWithName != NULL on 10.4 also!
if (fl_mac_os_version == 0) fl_open_display();
if (fl_mac_os_version >= 0x1050) {//unfortunately, CTFontCreateWithName != NULL on 10.4 also!
CFStringRef str = CFStringCreateWithCString(NULL, name, kCFStringEncodingUTF8);
fontref = CTFontCreateWithName(str, size, NULL);
CGGlyph glyph[2];
@ -58,7 +58,7 @@ if(fl_mac_os_version >= 0x1050) {//unfortunately, CTFontCreateWithName != NULL o
double w;
CTFontGetAdvancesForGlyphs(fontref, kCTFontHorizontalOrientation, glyph, advances, 2);
w = advances[0].width;
if( abs(advances[0].width - advances[1].width) < 1E-2 ) {//this is a fixed-width font
if ( abs(advances[0].width - advances[1].width) < 1E-2 ) {//this is a fixed-width font
//slightly rescale fixed-width fonts so the character width has an integral value
CFRelease(fontref);
CGFloat fsize = size / ( w/floor(w + 0.5) );
@ -107,7 +107,6 @@ else {
ATSUFindFontFromName(name, strlen(name), kFontFullName, kFontMacintoshPlatform, kFontRomanScript, kFontEnglishLanguage, &fontID);
// draw the font upside-down... Compensate for fltk/OSX origin differences
static CGAffineTransform font_mx = { 1, 0, 0, -1, 0, 0 };
ATSUAttributeTag sTag[] = { kATSUFontTag, kATSUSizeTag, kATSUFontMatrixTag };
ByteCount sBytes[] = { sizeof(ATSUFontID), sizeof(Fixed), sizeof(CGAffineTransform) };
ATSUAttributeValuePtr sAttr[] = { &fontID, &fsize, &font_mx };
@ -166,7 +165,7 @@ Fl_Font_Descriptor::~Fl_Font_Descriptor() {
*/
if (this == fl_fontsize) fl_fontsize = 0;
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
if(fl_mac_os_version >= 0x1050) CFRelease(fontref);
if (fl_mac_os_version >= 0x1050) CFRelease(fontref);
#else
/* ATSUDisposeTextLayout(layout);
ATSUDisposeStyle(style); */
@ -200,10 +199,10 @@ static unsigned utfWlen = 0;
static UniChar *mac_Utf8_to_Utf16(const char *txt, int len, int *new_len)
{
unsigned wlen = fl_utf8toUtf16(txt, len, (unsigned short*)utfWbuf, utfWlen);
if(wlen >= utfWlen)
if (wlen >= utfWlen)
{
utfWlen = wlen + 100;
if(utfWbuf) free(utfWbuf);
if (utfWbuf) free(utfWbuf);
utfWbuf = (UniChar*)malloc((utfWlen)*sizeof(UniChar));
wlen = fl_utf8toUtf16(txt, len, (unsigned short*)utfWbuf, utfWlen);
}
@ -269,7 +268,7 @@ double fl_width(const UniChar* txt, int n) {
return 8*n; // user must select a font first!
}
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
if(fl_mac_os_version >= 0x1050) {
if (fl_mac_os_version >= 0x1050) {
CTFontRef fontref = fl_fontsize->fontref;
CFStringRef str = CFStringCreateWithBytes(NULL, (const UInt8*)txt, n * sizeof(UniChar), kCFStringEncodingUTF16, false);
CFAttributedStringRef astr = CFAttributedStringCreate(NULL, str, NULL);
@ -339,7 +338,7 @@ void fl_text_extents(const UniChar* txt, int n, int &dx, int &dy, int &w, int &h
return;
}
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
if(fl_mac_os_version >= 0x1050) {
if (fl_mac_os_version >= 0x1050) {
CTFontRef fontref = fl_fontsize->fontref;
CFStringRef str16 = CFStringCreateWithBytes(NULL, (const UInt8*)txt, n *sizeof(UniChar), kCFStringEncodingUTF16, false);
CFAttributedStringRef astr = CFAttributedStringCreate(NULL, str16, NULL);
@ -413,7 +412,7 @@ static CGColorRef flcolortocgcolor(Fl_Color i)
Fl::get_color(i, r, g, b);
CGFloat components[4] = {r/255.0f, g/255.0f, b/255.0f, 1.};
static CGColorSpaceRef cspace = NULL;
if(cspace == NULL) {
if (cspace == NULL) {
cspace = CGColorSpaceCreateWithName(kCGColorSpaceGenericRGB);
}
return CGColorCreate(cspace, components);
@ -427,7 +426,7 @@ void fl_draw(const char *str, int n, float x, float y) {
// convert to UTF-16 first
UniChar *uniStr = mac_Utf8_to_Utf16(str, n, &n);
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
if(fl_mac_os_version >= 0x1050) {
if (fl_mac_os_version >= 0x1050) {
CFStringRef keys[2];
CFTypeRef values[2];
CFStringRef str16 = CFStringCreateWithBytes(NULL, (const UInt8*)uniStr, n * sizeof(UniChar), kCFStringEncodingUTF16, false);