DevTools: render ParseHTML details in timeline: url, start and end lines.

Source/core/html/parser/HTMLDocumentParser.cpp

 /*
  * Copyright (C) 2010 Google, Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 555 matching lines @@
         // Surprisingly, isScheduledForResume() may be set here as a result of
         // processParsedChunkFromBackgroundParser running arbitrary javascript
         // which invokes nested event loops. (e.g. inspector breakpoints)
         if (!isParsing() || isWaitingForScripts() || isScheduledForResume())
             break;
 
         if (m_speculations.isEmpty() || m_parserScheduler->yieldIfNeeded(session, m_speculations.first()->startingScript))
             break;
     }
 
-    TRACE_EVENT_END1(TRACE_DISABLED_BY_DEFAULT("devtools.timeline"), "ParseHTML", "endLine", lineNumber().zeroBasedInt());
+    TRACE_EVENT_END1(TRACE_DISABLED_BY_DEFAULT("devtools.timeline"), "ParseHTML", "endData", InspectorParseHtmlEvent::endData(lineNumber().zeroBasedInt() - 1));
     TRACE_EVENT_INSTANT1(TRACE_DISABLED_BY_DEFAULT("devtools.timeline"), "UpdateCounters", TRACE_EVENT_SCOPE_THREAD, "data", InspectorUpdateCountersEvent::data());
 }
 
 void HTMLDocumentParser::forcePlaintextForTextDocument()
 {
     if (shouldUseThreading()) {
         // This method is called before any data is appended, so we have to start
         // the background parser ourselves.
         if (!m_haveBackgroundParser)
             startBackgroundParser();
@@ skipping 83 matching lines @@
         // adding paranoia if for speculative crash fix for crbug.com/465478
         if (m_preloader) {
             if (!m_preloadScanner) {
                 m_preloadScanner = adoptPtr(new HTMLPreloadScanner(m_options, document()->url(), createMediaValues(document())));
                 m_preloadScanner->appendToEnd(m_input.current());
             }
             m_preloadScanner->scan(m_preloader.get(), document()->baseElementURL());
         }
     }
 
-    TRACE_EVENT_END1(TRACE_DISABLED_BY_DEFAULT("devtools.timeline"), "ParseHTML", "endLine", m_input.current().currentLine().zeroBasedInt());
+    TRACE_EVENT_END1(TRACE_DISABLED_BY_DEFAULT("devtools.timeline"), "ParseHTML", "endData", InspectorParseHtmlEvent::endData(m_input.current().currentLine().zeroBasedInt() - 1));
 }
 
 void HTMLDocumentParser::constructTreeFromHTMLToken()
 {
     AtomicHTMLToken atomicToken(token());
 
     // We clear the m_token in case constructTreeFromAtomicToken
     // synchronously re-enters the parser. We don't clear the token immedately
     // for Character tokens because the AtomicHTMLToken avoids copying the
     // characters by keeping a pointer to the underlying buffer in the
@@ skipping 418 matching lines @@
 void HTMLDocumentParser::setDecoder(PassOwnPtr<TextResourceDecoder> decoder)
 {
     ASSERT(decoder);
     DecodedDataDocumentParser::setDecoder(decoder);
 
     if (m_haveBackgroundParser)
         HTMLParserThread::shared()->postTask(threadSafeBind(&BackgroundHTMLParser::setDecoder, AllowCrossThreadAccess(m_backgroundParser), takeDecoder()));
 }
 
 }