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ICU-2561 add default font.

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X-SVN-Rev: 10779
This commit is contained in:
Eric Mader 2002-12-24 01:25:37 +00:00
parent 1ed03cfbf3
commit ec7bf5d069
1 changed files with 20 additions and 5 deletions
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25
icu4c/source/samples/layout/FontMap.cpp
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@ -22,7 +22,7 @@
FontMap::FontMap(const char *fileName, le_int16 pointSize, GUISupport *guiSupport, RFIErrorCode &status)
: fPointSize(pointSize), fFontCount(0), fGUISupport(guiSupport)
{
le_int32 i, script;
le_int32 defaultFont = -1, i, script;
for (i = 0; i < scriptCodeCount; i += 1) {
fFontIndices[i] = -1;
@ -34,7 +34,7 @@ FontMap::FontMap(const char *fileName, le_int16 pointSize, GUISupport *guiSuppor
return;
}
char *c, *s, *line, buffer[BUFFER_SIZE];
char *c, *scriptName, *fontName, *line, buffer[BUFFER_SIZE];
FILE *file;
file = fopen(fileName, "r");
@ -57,9 +57,16 @@ FontMap::FontMap(const char *fileName, le_int16 pointSize, GUISupport *guiSuppor
c = strchr(line, ':');
c[0] = 0;
s = strip(&c[1]);
uscript_getCode(strip(line), &scriptCode, 1, &scriptStatus);
fontName = strip(&c[1]);
scriptName = strip(line);
if (strcmp(scriptName, "DEFAULT") == 0) {
defaultFont = getFontIndex(fontName);
continue;
}
uscript_getCode(scriptName, &scriptCode, 1, &scriptStatus);
if (U_FAILURE(scriptStatus) || scriptStatus == U_USING_FALLBACK_WARNING ||
scriptStatus == U_USING_DEFAULT_WARNING) {
@ -77,7 +84,15 @@ FontMap::FontMap(const char *fileName, le_int16 pointSize, GUISupport *guiSuppor
fFontIndices[script] = -1;
}
fFontIndices[script] = getFontIndex(s);
fFontIndices[script] = getFontIndex(fontName);
}
if (defaultFont >= 0) {
for (script = 0; script < scriptCodeCount; script += 1) {
if (fFontIndices[script] < 0) {
fFontIndices[script] = defaultFont;
}
}
}
fclose(file);