- Replace the usages of deprecated APIs by corresponding
alternatives in the library code and documentation.
- Build docs for deprecated APIs conditionally, based on deprecation
version. Remove the docs of methods deprecated since 5.0.0, these
methods are not compiled anymore.
- Modify the tests to make them build when deprecated APIs disabled:
* Make the the parts of the tests testing the deprecated APIs to
be compiled conditionally, only when the corresponding methods
are enabled.
* If the test-case tests only the deprecated API, but not the
corresponding replacement, add tests for the replacement
Task-number: QTBUG-76491
Task-number: QTBUG-76540
Task-number: QTBUG-76541
Change-Id: I6aaf0a1369c479fb880369a38f2b8e1e86b46934
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
- Replaced the usages of deprecated APIs by corresponding
alternatives in the library code and documentation.
- Modified the tests to make them build when deprecated APIs disabled:
* Made the the parts of the tests testing the deprecated APIs to
be compiled conditionally, only when the corresponding methods are
enabled.
* If the test-case tests only the deprecated API, but not the
corresponding replacement, added tests for the replacement.
Change-Id: Ic38245015377fc0c8127eb5458c184ffd4b450f1
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
The following enumerations were obsolete for a log time but not marked
as deprecated:
- WA_NoBackground
- WA_MacNoClickThrough
- WA_MacBrushedMetal
- WA_MacMetalStyle
- WA_MSWindowsUseDirect3D
- WA_MacFrameworkScaled
- AA_MSWindowsUseDirect3DByDefault
- AA_X11InitThreads
- ImMicroFocus
mark them as deprecated and remove the usage inside QtBase so they can
be removed with Qt6
Change-Id: Ia087a7e1d0ff1945286895be6425a6cceaa483fb
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Instead iterating through all rows to get the number of hidden items,
iterate over the hidden items which are fewer items.
Also don't create a temporary vector with visible flow positions by
remembering the count of hidden items before the working index and
adjusting them appropriately which gives a significant performance
boost when working with a large data set.
[ChangeLog][QtWidgets][QListWidget] Speedup handling of hidden items
when working with large data sets
Task-number: QTBUG-68977
Change-Id: I599b6e97945c245f02229145baad8363ec2bf2f5
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
The two benchmarks graphicslayout and graphicslinearlayout were
disabled for some time. Fixed the compile errors and readded them so
there is at least no bitrotting.
Task-number: QTBUG-27461
Change-Id: Ib0c878e97693c0ad3bf87e658d493da61f5174ee
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
tst_QGraphicsItem::setPos() was provided with test data
but it was not used.
Change-Id: I8ed2a1ef9940024e4a0e666276f0953706869ef7
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Move all widget-dependent benchmarks which were still in gui
subdirectory to widgets
Task-number: QTBUG-23129
Change-Id: I1359f1ea4036cacdfdbe08ff9ecdf1e2c75a005b
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
This reverts commit 13040043b2.
It introduced a bad regression, noticeable for longer documents, as
it would cause the documentChanged(0, length) to trigger a layout of
the entire document.
The bug report for the commit (or the commit itself) does not contain
a test case, but it is regardless the wrong approach. Note that
QQuickTextEdit already listens to the contentsChange signal and
invalidates the changed parts of the document as a reaction to this,
so it should already work as expected.
[ChangeLog][Qt Gui][Text] Fixed performance hit from showing large
QTextDocuments in a QTextEdit or QTextBrowser. (Regression introduced
in Qt 5.3.0)
Task-number: QTBUG-51411
Change-Id: I6e7fbf8f62a1d68779eef5da3781de14d9fdcad8
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
