diff options
| author | Frederik Gladhorn <frederik.gladhorn@theqtcompany.com> | 2016-03-16 17:51:15 +0100 |
|---|---|---|
| committer | Frederik Gladhorn <frederik.gladhorn@qt.io> | 2017-01-04 15:46:43 +0000 |
| commit | b1dc0841fe6758ce52f052a1ab511ba3da9b531e (patch) | |
| tree | ff597a2f7fa280f3b2c95947dd5803cc25b49273 /src/gui/kernel/qplatformintegration.cpp | |
| parent | d90c234bac556a650a337b91141936124e9ebc03 (diff) | |
Always instantiate QPlatformAccessibility
Instead of returning 0, instantiate QPlatformAccessibility which
delegates the handling of accessibilty to accessibilitybridge plugins.
This makes it possible to implement entirely custom handling of the
accessibility events, making it possible to write for example in-process
screen readers.
Change-Id: I7bcfd83b769af8ca2689fb38add1345719cf804f
Reviewed-by: Jesus Fernandez <jesus.fernandez@qt.io>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
Diffstat (limited to 'src/gui/kernel/qplatformintegration.cpp')
| -rw-r--r-- | src/gui/kernel/qplatformintegration.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/gui/kernel/qplatformintegration.cpp b/src/gui/kernel/qplatformintegration.cpp index 5bf0df67db..fd7f475bee 100644 --- a/src/gui/kernel/qplatformintegration.cpp +++ b/src/gui/kernel/qplatformintegration.cpp @@ -354,11 +354,16 @@ QPlatformInputContext *QPlatformIntegration::inputContext() const /*! Returns the platforms accessibility. - The default implementation returns 0, implying no accessibility support. + The default implementation returns QPlatformAccessibility which + delegates handling of accessibility to accessiblebridge plugins. */ QPlatformAccessibility *QPlatformIntegration::accessibility() const { - return 0; + static QPlatformAccessibility *accessibility = 0; + if (Q_UNLIKELY(!accessibility)) { + accessibility = new QPlatformAccessibility; + } + return accessibility; } #endif |