diff options
Diffstat (limited to 'src/3rdparty/webkit/WebCore/dom/ProcessingInstruction.cpp')
| -rw-r--r-- | src/3rdparty/webkit/WebCore/dom/ProcessingInstruction.cpp | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/src/3rdparty/webkit/WebCore/dom/ProcessingInstruction.cpp b/src/3rdparty/webkit/WebCore/dom/ProcessingInstruction.cpp index 84044810ac..72993dd271 100644 --- a/src/3rdparty/webkit/WebCore/dom/ProcessingInstruction.cpp +++ b/src/3rdparty/webkit/WebCore/dom/ProcessingInstruction.cpp @@ -64,6 +64,7 @@ void ProcessingInstruction::setData(const String& data, ExceptionCode&) int oldLength = m_data.length(); m_data = data; document()->textRemoved(this, 0, oldLength); + checkStyleSheet(); } String ProcessingInstruction::nodeName() const @@ -142,13 +143,21 @@ void ProcessingInstruction::checkStyleSheet() } #endif } else { + if (m_cachedSheet) { + m_cachedSheet->removeClient(this); + m_cachedSheet = 0; + } + + String url = document()->completeURL(href).string(); + if (!dispatchBeforeLoadEvent(url)) + return; + m_loading = true; document()->addPendingSheet(); - if (m_cachedSheet) - m_cachedSheet->removeClient(this); + #if ENABLE(XSLT) if (m_isXSL) - m_cachedSheet = document()->docLoader()->requestXSLStyleSheet(document()->completeURL(href).string()); + m_cachedSheet = document()->docLoader()->requestXSLStyleSheet(url); else #endif { @@ -156,10 +165,15 @@ void ProcessingInstruction::checkStyleSheet() if (charset.isEmpty()) charset = document()->frame()->loader()->encoding(); - m_cachedSheet = document()->docLoader()->requestCSSStyleSheet(document()->completeURL(href).string(), charset); + m_cachedSheet = document()->docLoader()->requestCSSStyleSheet(url, charset); } if (m_cachedSheet) m_cachedSheet->addClient(this); + else { + // The request may have been denied if (for example) the stylesheet is local and the document is remote. + m_loading = false; + document()->removePendingSheet(); + } } } } |