diff options
| author | Anton Kudryavtsev <a.kudryavtsev@netris.ru> | 2016-04-14 14:55:44 +0300 |
|---|---|---|
| committer | Anton Kudryavtsev <a.kudryavtsev@netris.ru> | 2016-06-01 09:35:29 +0000 |
| commit | a24b90a21c4f2feb61630ca6a1684312556a6bc7 (patch) | |
| tree | 1717ed9f699dd5cb119471ccb51f661b7d207f8b /src/gui/kernel/qopenglcontext.cpp | |
| parent | d11abc8bd7ac10da4bfd548b3d1d9d4e0dd6a264 (diff) | |
Gui: use const (and const APIs) more
For CoW types, prefer const methods to avoid needless detach()ing.
Change-Id: I88d08d499e1be72c1f6d983fecdcee513df18aa2
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Diffstat (limited to 'src/gui/kernel/qopenglcontext.cpp')
| -rw-r--r-- | src/gui/kernel/qopenglcontext.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gui/kernel/qopenglcontext.cpp b/src/gui/kernel/qopenglcontext.cpp index 59bf2bb065..0f7bbfd2e1 100644 --- a/src/gui/kernel/qopenglcontext.cpp +++ b/src/gui/kernel/qopenglcontext.cpp @@ -1409,7 +1409,7 @@ void QOpenGLContextGroupPrivate::removeContext(QOpenGLContext *ctx) m_shares.removeOne(ctx); if (ctx == m_context && !m_shares.isEmpty()) - m_context = m_shares.first(); + m_context = m_shares.constFirst(); if (!m_refs.deref()) { cleanup(); @@ -1573,7 +1573,7 @@ QOpenGLMultiGroupSharedResource::~QOpenGLMultiGroupSharedResource() #endif for (int i = 0; i < m_groups.size(); ++i) { if (!m_groups.at(i)->shares().isEmpty()) { - QOpenGLContext *context = m_groups.at(i)->shares().first(); + QOpenGLContext *context = m_groups.at(i)->shares().constFirst(); QOpenGLSharedResource *resource = value(context); if (resource) resource->free(); |