Set navigationStart correctly for all load types.

third_party/WebKit/Source/core/loader/FrameLoader.cpp

Index: third_party/WebKit/Source/core/loader/FrameLoader.cpp
diff --git a/third_party/WebKit/Source/core/loader/FrameLoader.cpp b/third_party/WebKit/Source/core/loader/FrameLoader.cpp
index 9aef6de6289d0a67ca59036a9ed386ce55120b07..1ba827fcb2284170ca85e853055e5da4633cbb95 100644
--- a/third_party/WebKit/Source/core/loader/FrameLoader.cpp
+++ b/third_party/WebKit/Source/core/loader/FrameLoader.cpp
@@ -169,7 +169,7 @@ FrameLoader::FrameLoader(LocalFrame* frame)
     , m_loadType(FrameLoadTypeStandard)
     , m_inStopAllLoaders(false)
     , m_checkTimer(this, &FrameLoader::checkTimerFired)
-    , m_didAccessInitialDocument(false)
+    , m_hasAccessedInitialDocument(false)
     , m_didAccessInitialDocumentTimer(this, &FrameLoader::didAccessInitialDocumentTimerFired)
     , m_forcedSandboxFlags(SandboxNone)
     , m_dispatchingDidClearWindowObjectInMainWorld(false)
@@ -1059,8 +1059,8 @@ void FrameLoader::stopAllLoaders()
 void FrameLoader::didAccessInitialDocument()
 {
     // We only need to notify the client once, and only for the main frame.
-    if (isLoadingMainFrame() && !m_didAccessInitialDocument) {
-        m_didAccessInitialDocument = true;
+    if (isLoadingMainFrame() && !m_hasAccessedInitialDocument) {
+        m_hasAccessedInitialDocument = true;
         // Notify asynchronously, since this is called within a JavaScript security check.
         m_didAccessInitialDocumentTimer.startOneShot(0, BLINK_FROM_HERE);
     }