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[QFontDatabase] Get rid of QtFontEncoding 

This one has not been unsed for ages (since Qt3?).

Change-Id: Iaf514db1b698b34a303f34c150b72db989eb176c
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
bb10
Konstantin Ritt 2015-04-24 06:10:49 +04:00
parent a77dc1a669
commit 3ce2dd391e
1 changed files with 8 additions and 30 deletions
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38
src/gui/text/qfontdatabase.cpp
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@ -172,16 +172,6 @@ static int getFontWeight(const QString &weightString)
return QFont::Normal;
}
struct QtFontEncoding
{
signed int encoding : 16;
uint xpoint : 16;
uint xres : 8;
uint yres : 8;
uint avgwidth : 16;
uchar pitch : 8;
};
struct QtFontSize
{
@ -617,18 +607,13 @@ static void parseFontName(const QString &name, QString &foundry, QString &family
struct QtFontDesc
{
inline QtFontDesc() : family(0), foundry(0), style(0), size(0), encoding(0) {}
inline QtFontDesc() : family(0), foundry(0), style(0), size(0) {}
QtFontFamily *family;
QtFontFoundry *foundry;
QtFontStyle *style;
QtFontSize *size;
QtFontEncoding *encoding;
};
static int match(int script, const QFontDef &request,
const QString &family_name, const QString &foundry_name, int force_encoding_id,
QtFontDesc *desc, const QList<int> &blacklisted);
static void initFontDef(const QtFontDesc &desc, const QFontDef &request, QFontDef *fontDef, bool multi)
{
fontDef->family = desc.family->name;
@ -980,16 +965,14 @@ static
unsigned int bestFoundry(int script, unsigned int score, int styleStrategy,
const QtFontFamily *family, const QString &foundry_name,
QtFontStyle::Key styleKey, int pixelSize, char pitch,
QtFontDesc *desc, int force_encoding_id, const QString &styleName = QString())
QtFontDesc *desc, const QString &styleName = QString())
{
Q_UNUSED(force_encoding_id);
Q_UNUSED(script);
Q_UNUSED(pitch);
desc->foundry = 0;
desc->style = 0;
desc->size = 0;
desc->encoding = 0;
FM_DEBUG(" REMARK: looking for best foundry for family '%s' [%d]", family->name.toLatin1().constData(), family->count);
@ -1083,8 +1066,7 @@ unsigned int bestFoundry(int script, unsigned int score, int styleStrategy,
enum {
PitchMismatch = 0x4000,
StyleMismatch = 0x2000,
BitmapScaledPenalty = 0x1000,
EncodingMismatch = 0x0002
BitmapScaledPenalty = 0x1000
};
if (pitch != '*') {
if ((pitch == 'm' && !family->fixedPitch)
@ -1127,10 +1109,9 @@ static bool matchFamilyName(const QString &familyName, QtFontFamily *f)
Tries to find the best match for a given request and family/foundry
*/
static int match(int script, const QFontDef &request,
const QString &family_name, const QString &foundry_name, int force_encoding_id,
const QString &family_name, const QString &foundry_name,
QtFontDesc *desc, const QList<int> &blacklistedFamilies)
{
Q_UNUSED(force_encoding_id);
int result = -1;
QtFontStyle::Key styleKey;
@ -1155,7 +1136,6 @@ static int match(int script, const QFontDef &request,
desc->foundry = 0;
desc->style = 0;
desc->size = 0;
desc->encoding = 0;
unsigned int score = ~0u;
@ -1187,13 +1167,13 @@ static int match(int script, const QFontDef &request,
unsigned int newscore =
bestFoundry(script, score, request.styleStrategy,
test.family, foundry_name, styleKey, request.pixelSize, pitch,
&test, force_encoding_id, request.styleName);
&test, request.styleName);
if (test.foundry == 0 && !foundry_name.isEmpty()) {
// the specific foundry was not found, so look for
// any foundry matching our requirements
newscore = bestFoundry(script, score, request.styleStrategy, test.family,
QString(), styleKey, request.pixelSize,
pitch, &test, force_encoding_id, request.styleName);
pitch, &test, request.styleName);
}
if (newscore < score) {
@ -2531,8 +2511,6 @@ QFontDatabase::findFont(int script, const QFontPrivate *fp,
{
QMutexLocker locker(fontDatabaseMutex());
const int force_encoding_id = -1;
if (!privateDb()->count)
initializeDb();
@ -2555,7 +2533,7 @@ QFontDatabase::findFont(int script, const QFontPrivate *fp,
QtFontDesc desc;
QList<int> blackListed;
int index = match(script, request, family_name, foundry_name, force_encoding_id, &desc, blackListed);
int index = match(script, request, family_name, foundry_name, &desc, blackListed);
if (index >= 0) {
engine = loadEngine(script, request, desc.family, desc.foundry, desc.style, desc.size);
if (!engine)
@ -2598,7 +2576,7 @@ QFontDatabase::findFont(int script, const QFontPrivate *fp,
if (!engine) {
QtFontDesc desc;
do {
index = match(script, def, def.family, QLatin1String(""), 0, &desc, blackListed);
index = match(script, def, def.family, QLatin1String(""), &desc, blackListed);
if (index >= 0) {
QFontDef loadDef = def;
if (loadDef.family.isEmpty())