AuroraMiddleware/qt5base-lts
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

doc: Fix QPixmapCache size default value in doc

Browse Source 
QPixmapCache size default value is always 10 Mb
since change I2ac33765

Change-Id: I28c99433948b07e9c84d0afda7aa5a8f49d2cd18
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
This commit is contained in:
Julien Brianceau 2013-02-05 12:00:49 +01:00 committed by The Qt Project
parent 9d7e63e370
commit 85b2ba2a92
1 changed files with 5 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/gui/image/qpixmapcache.cpp
View File

@ -75,10 +75,8 @@ QT_BEGIN_NAMESPACE
behavior of the QHash and QCache classes.
The cache becomes full when the total size of all pixmaps in the
cache exceeds cacheLimit(). The initial cache limit is
2048 KB (2 MB) on embedded platforms, 10240 KB (10 MB) on desktop
platforms; you can change this by calling setCacheLimit() with the
required value.
cache exceeds cacheLimit(). The initial cache limit is 10240 KB (10 MB);
you can change this by calling setCacheLimit() with the required value.
A pixmap takes roughly (\e{width} * \e{height} * \e{depth})/8 bytes of
memory.
@ -90,7 +88,7 @@ QT_BEGIN_NAMESPACE
\sa QCache, QPixmap
*/
static int cache_limit = 10240; // 10 MB cache limit for desktop
static int cache_limit = 10240; // 10 MB cache limit
/*!
\class QPixmapCache::Key
@ -596,8 +594,7 @@ bool QPixmapCache::replace(const Key &key, const QPixmap &pixmap)
/*!
Returns the cache limit (in kilobytes).
The default cache limit is 2048 KB on embedded platforms, 10240 KB on
desktop platforms.
The default cache limit is 10240 KB.
\sa setCacheLimit()
*/
@ -610,8 +607,7 @@ int QPixmapCache::cacheLimit()
/*!
Sets the cache limit to \a n kilobytes.
The default setting is 2048 KB on embedded platforms, 10240 KB on
desktop platforms.
The default setting is 10240 KB.
\sa cacheLimit()
*/