Title: [288829] trunk/Source/WebCore
- Revision
- 288829
- Author
- [email protected]
- Date
- 2022-01-31 12:29:49 -0800 (Mon, 31 Jan 2022)
Log Message
LineLayout::collectOverflow() should null check m_inlineContent
https://bugs.webkit.org/show_bug.cgi?id=235902
rdar://87402815
Reviewed by Alan Bujtas.
Speculative fix but it can be null.
* layout/integration/LayoutIntegrationLineLayout.cpp:
(WebCore::LayoutIntegration::LineLayout::collectOverflow):
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (288828 => 288829)
--- trunk/Source/WebCore/ChangeLog 2022-01-31 20:29:30 UTC (rev 288828)
+++ trunk/Source/WebCore/ChangeLog 2022-01-31 20:29:49 UTC (rev 288829)
@@ -1,3 +1,16 @@
+2022-01-31 Antti Koivisto <[email protected]>
+
+ LineLayout::collectOverflow() should null check m_inlineContent
+ https://bugs.webkit.org/show_bug.cgi?id=235902
+ rdar://87402815
+
+ Reviewed by Alan Bujtas.
+
+ Speculative fix but it can be null.
+
+ * layout/integration/LayoutIntegrationLineLayout.cpp:
+ (WebCore::LayoutIntegration::LineLayout::collectOverflow):
+
2022-01-31 Takeshi Sone <[email protected]>
Changed playbackRate and defaultPlaybackRate from unrestricted double
Modified: trunk/Source/WebCore/layout/integration/LayoutIntegrationLineLayout.cpp (288828 => 288829)
--- trunk/Source/WebCore/layout/integration/LayoutIntegrationLineLayout.cpp 2022-01-31 20:29:30 UTC (rev 288828)
+++ trunk/Source/WebCore/layout/integration/LayoutIntegrationLineLayout.cpp 2022-01-31 20:29:49 UTC (rev 288829)
@@ -414,7 +414,10 @@
void LineLayout::collectOverflow()
{
- for (auto& line : inlineContent()->lines) {
+ if (!m_inlineContent)
+ return;
+
+ for (auto& line : m_inlineContent->lines) {
flow().addLayoutOverflow(Layout::toLayoutRect(line.scrollableOverflow()));
if (!flow().hasNonVisibleOverflow())
flow().addVisualOverflow(Layout::toLayoutRect(line.inkOverflow()));
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