diff options
Diffstat (limited to 'Source/WebCore/loader')
| -rw-r--r-- | Source/WebCore/loader/DocumentWriter.cpp | 6 | ||||
| -rw-r--r-- | Source/WebCore/loader/FrameLoader.cpp | 5 |
2 files changed, 10 insertions, 1 deletions
diff --git a/Source/WebCore/loader/DocumentWriter.cpp b/Source/WebCore/loader/DocumentWriter.cpp index 442e3bf57..593c0a5e7 100644 --- a/Source/WebCore/loader/DocumentWriter.cpp +++ b/Source/WebCore/loader/DocumentWriter.cpp @@ -71,6 +71,12 @@ DocumentWriter::DocumentWriter(Frame* frame) void DocumentWriter::replaceDocument(const String& source, Document* ownerDocument) { m_frame->loader().stopAllLoaders(); + + // If we are in the midst of changing the frame's document, don't execute script + // that modifes the document further: + if (m_frame->documentIsBeingReplaced()) + return; + begin(m_frame->document()->url(), true, ownerDocument); // begin() might fire an unload event, which will result in a situation where no new document has been attached, diff --git a/Source/WebCore/loader/FrameLoader.cpp b/Source/WebCore/loader/FrameLoader.cpp index 705b0f5a5..1d6c60ba5 100644 --- a/Source/WebCore/loader/FrameLoader.cpp +++ b/Source/WebCore/loader/FrameLoader.cpp @@ -591,7 +591,7 @@ void FrameLoader::clear(Document* newDocument, bool clearWindowProperties, bool if (clearWindowProperties) { InspectorInstrumentation::frameWindowDiscarded(&m_frame, m_frame.document()->domWindow()); m_frame.document()->domWindow()->resetUnlessSuspendedForDocumentSuspension(); - m_frame.script().clearWindowShell(newDocument->domWindow(), m_frame.document()->inPageCache()); + m_frame.script().clearWindowShellsNotMatchingDOMWindow(newDocument->domWindow(), m_frame.document()->inPageCache()); } m_frame.selection().prepareForDestruction(); @@ -609,6 +609,9 @@ void FrameLoader::clear(Document* newDocument, bool clearWindowProperties, bool subframeLoader().clear(); + if (clearWindowProperties) + m_frame.script().setDOMWindowForWindowShell(newDocument->domWindow()); + if (clearScriptObjects) m_frame.script().clearScriptObjects(); |