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Diffstat (limited to 'src/gui/text/qfont.cpp')
-rw-r--r--src/gui/text/qfont.cpp30
1 files changed, 15 insertions, 15 deletions
diff --git a/src/gui/text/qfont.cpp b/src/gui/text/qfont.cpp
index 0249a20cc6..5555422b82 100644
--- a/src/gui/text/qfont.cpp
+++ b/src/gui/text/qfont.cpp
@@ -336,7 +336,7 @@ QFontEngineData::QFontEngineData()
QFontEngineData::~QFontEngineData()
{
- Q_ASSERT(ref.load() == 0);
+ Q_ASSERT(ref.loadRelaxed() == 0);
for (int i = 0; i < QChar::ScriptCount; ++i) {
if (engines[i]) {
if (!engines[i]->ref.deref())
@@ -604,7 +604,7 @@ QFont::QFont(QFontPrivate *data)
*/
void QFont::detach()
{
- if (d->ref.load() == 1) {
+ if (d->ref.loadRelaxed() == 1) {
if (d->engineData && !d->engineData->ref.deref())
delete d->engineData;
d->engineData = 0;
@@ -625,7 +625,7 @@ void QFont::detach()
*/
void QFontPrivate::detachButKeepEngineData(QFont *font)
{
- if (font->d->ref.load() == 1)
+ if (font->d->ref.loadRelaxed() == 1)
return;
QFontEngineData *engineData = font->d->engineData;
@@ -2833,7 +2833,7 @@ void QFontCache::clear()
delete data;
} else {
FC_DEBUG("QFontCache::clear: engineData %p still has refcount %d",
- data, data->ref.load());
+ data, data->ref.loadRelaxed());
}
++it;
}
@@ -2857,7 +2857,7 @@ void QFontCache::clear()
delete engine;
} else if (cacheCount == 0) {
FC_DEBUG("QFontCache::clear: engine %p still has refcount %d",
- engine, engine->ref.load());
+ engine, engine->ref.loadRelaxed());
}
it.value().data = 0;
}
@@ -2927,7 +2927,7 @@ void QFontCache::updateHitCountAndTimeStamp(Engine &value)
FC_DEBUG("QFontCache: found font engine\n"
" %p: timestamp %4u hits %3u ref %2d/%2d, type %d",
value.data, value.timestamp, value.hits,
- value.data->ref.load(), engineCacheCount.value(value.data),
+ value.data->ref.loadRelaxed(), engineCacheCount.value(value.data),
value.data->type());
}
@@ -2937,7 +2937,7 @@ void QFontCache::insertEngine(const Key &key, QFontEngine *engine, bool insertMu
Q_ASSERT(key.multi == (engine->type() == QFontEngine::Multi));
#ifdef QFONTCACHE_DEBUG
- FC_DEBUG("QFontCache: inserting new engine %p, refcount %d", engine, engine->ref.load());
+ FC_DEBUG("QFontCache: inserting new engine %p, refcount %d", engine, engine->ref.loadRelaxed());
if (!insertMulti && engineCache.contains(key)) {
FC_DEBUG(" QFontCache already contains engine %p for key=(%g %g %d %d %d)",
engineCache.value(key).data, key.def.pointSize,
@@ -3026,9 +3026,9 @@ void QFontCache::decreaseCache()
EngineDataCache::ConstIterator it = engineDataCache.constBegin(),
end = engineDataCache.constEnd();
for (; it != end; ++it) {
- FC_DEBUG(" %p: ref %2d", it.value(), int(it.value()->ref.load()));
+ FC_DEBUG(" %p: ref %2d", it.value(), int(it.value()->ref.loadRelaxed()));
- if (it.value()->ref.load() != 1)
+ if (it.value()->ref.loadRelaxed() != 1)
in_use_cost += engine_data_cost;
}
}
@@ -3041,10 +3041,10 @@ void QFontCache::decreaseCache()
for (; it != end; ++it) {
FC_DEBUG(" %p: timestamp %4u hits %2u ref %2d/%2d, cost %u bytes",
it.value().data, it.value().timestamp, it.value().hits,
- it.value().data->ref.load(), engineCacheCount.value(it.value().data),
+ it.value().data->ref.loadRelaxed(), engineCacheCount.value(it.value().data),
it.value().data->cache_cost);
- if (it.value().data->ref.load() > engineCacheCount.value(it.value().data))
+ if (it.value().data->ref.loadRelaxed() > engineCacheCount.value(it.value().data))
in_use_cost += it.value().data->cache_cost / engineCacheCount.value(it.value().data);
}
@@ -3093,7 +3093,7 @@ void QFontCache::decreaseCache()
// clean out all unused engine data
EngineDataCache::Iterator it = engineDataCache.begin();
while (it != engineDataCache.end()) {
- if (it.value()->ref.load() == 1) {
+ if (it.value()->ref.loadRelaxed() == 1) {
FC_DEBUG(" %p", it.value());
decreaseCost(sizeof(QFontEngineData));
it.value()->ref.deref();
@@ -3121,7 +3121,7 @@ void QFontCache::decreaseCache()
EngineCache::Iterator jt = end;
for ( ; it != end; ++it) {
- if (it.value().data->ref.load() != engineCacheCount.value(it.value().data))
+ if (it.value().data->ref.loadRelaxed() != engineCacheCount.value(it.value().data))
continue;
if (it.value().timestamp < oldest && it.value().hits <= least_popular) {
@@ -3135,7 +3135,7 @@ void QFontCache::decreaseCache()
if (it != end) {
FC_DEBUG(" %p: timestamp %4u hits %2u ref %2d/%2d, type %d",
it.value().data, it.value().timestamp, it.value().hits,
- it.value().data->ref.load(), engineCacheCount.value(it.value().data),
+ it.value().data->ref.loadRelaxed(), engineCacheCount.value(it.value().data),
it.value().data->type());
QFontEngine *fontEngine = it.value().data;
@@ -3150,7 +3150,7 @@ void QFontCache::decreaseCache()
}
}
// and delete the last occurrence
- Q_ASSERT(fontEngine->ref.load() == 0);
+ Q_ASSERT(fontEngine->ref.loadRelaxed() == 0);
decreaseCost(fontEngine->cache_cost);
delete fontEngine;
engineCacheCount.remove(fontEngine);