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| author | Steve Block <steveblock@google.com> | 2011-01-05 12:15:11 +0000 |
|---|---|---|
| committer | Steve Block <steveblock@google.com> | 2011-01-06 14:14:00 +0000 |
| commit | d06194330da2bb8da887d2e1adeacb3a5c1504b2 (patch) | |
| tree | e0af8413af65a8e30630563441af7bdb8478e513 /WebCore/css/StyleSheet.cpp | |
| parent | 419a5cf2f8db6ca014df624865197ffb82caad37 (diff) | |
| download | external_webkit-d06194330da2bb8da887d2e1adeacb3a5c1504b2.zip external_webkit-d06194330da2bb8da887d2e1adeacb3a5c1504b2.tar.gz external_webkit-d06194330da2bb8da887d2e1adeacb3a5c1504b2.tar.bz2 | |
Merge WebKit at r72805: Initial merge by Git
Note that this is a backwards merge from Chromium release 9.0.600.0
to 9.0.597.0, to align with the Chromium 9 stable release branch.
Change-Id: I5d2bb4e8cee9d39ae8485abf48bdb55ecf8b3790
Diffstat (limited to 'WebCore/css/StyleSheet.cpp')
| -rw-r--r-- | WebCore/css/StyleSheet.cpp | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/WebCore/css/StyleSheet.cpp b/WebCore/css/StyleSheet.cpp index 68a0772..0a719d1 100644 --- a/WebCore/css/StyleSheet.cpp +++ b/WebCore/css/StyleSheet.cpp @@ -56,14 +56,6 @@ StyleSheet::~StyleSheet() { if (m_media) m_media->setParent(0); - - // For style rules outside the document, .parentStyleSheet can become null even if the style rule - // is still observable from JavaScript. This matches the behavior of .parentNode for nodes, but - // it's not ideal because it makes the CSSOM's behavior depend on the timing of garbage collection. - for (unsigned i = 0; i < length(); ++i) { - ASSERT(item(i)->parent() == this); - item(i)->setParent(0); - } } StyleSheet* StyleSheet::parentStyleSheet() const |