DescriptionAdd null check in ChromeClientImpl::postAccessibilityNotification().
Because AXObjectCache::accessibilityEnabled() always returns true in the shared worker process,
ChromeClientImpl::postAccessibilityNotification() is never called in the process.
So we don't need to check m_webView->client() now.
But we are planing to move SharedWorker to the renderer process.
http://crbug.com/327256
ChromeClientImpl::postAccessibilityNotification() will be called in the shared worker's WebFrame
when the accessibility feature is enabled.
But m_webView->client() is NULL in the shared worker's WebFrame.
So we have to check it.
BUG=327256
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=165606
Patch Set 1 #
Messages
Total messages: 8 (0 generated)
|