diff options
| author | Tomaž Vajngerl <tomaz.vajngerl@collabora.co.uk> | 2018-09-03 15:15:43 +0200 |
|---|---|---|
| committer | Jan Holesovsky <kendy@collabora.com> | 2018-11-09 18:42:28 +0100 |
| commit | ef4e531b59b10efbd6a0c8adf60bb41aa4c91ae4 (patch) | |
| tree | b2ad33b203563aecedce47faa8d739c96a4b1168 | |
| parent | eef2768482037d3eb161a5f3d7dd1bc46ccf5ff9 (diff) | |
custom widgets: return early when the widget lib is not available
Change-Id: I1d740b4a3840f73015f34bd2143663a919db2956
| -rw-r--r-- | vcl/headless/CustomWidgetDraw.cxx | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/vcl/headless/CustomWidgetDraw.cxx b/vcl/headless/CustomWidgetDraw.cxx index ef1a0a053033..22d2678b57a1 100644 --- a/vcl/headless/CustomWidgetDraw.cxx +++ b/vcl/headless/CustomWidgetDraw.cxx @@ -44,6 +44,8 @@ CustomWidgetDraw::~CustomWidgetDraw() {} bool CustomWidgetDraw::isNativeControlSupported(ControlType eType, ControlPart ePart) { + if (!s_pWidgetImplementation) + return false; return s_pWidgetImplementation->isNativeControlSupported(eType, ePart); } @@ -59,7 +61,7 @@ bool CustomWidgetDraw::drawNativeControl(ControlType eType, ControlPart ePart, ControlState eState, const ImplControlValue& rValue, const OUString& /*aCaptions*/) { - if (s_pWidgetImplementation == nullptr) + if (!s_pWidgetImplementation) return false; bool bOldAA = m_rGraphics.getAntiAliasB2DDraw(); @@ -285,7 +287,7 @@ bool CustomWidgetDraw::getNativeControlRegion( ControlState eState, const ImplControlValue& /*aValue*/, const OUString& /*aCaption*/, tools::Rectangle& rNativeBoundingRegion, tools::Rectangle& rNativeContentRegion) { - if (s_pWidgetImplementation == nullptr) + if (!s_pWidgetImplementation) return false; return s_pWidgetImplementation->getRegion(eType, ePart, eState, rBoundingControlRegion, |