Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (83 commits)
  probably need to update user configurations once in a while too
  use dynamicstore instead
  Define JS_NO_EXPORT to avoid JSC C API functions being exported
  Don't use QScriptValueIterator to iterate over an array
  QtScript: Fix regression when calling newQObject() from native constructor
  Added note to OS X installation instructions.
  Keypress events ignored in listview on Cocoa (64 Bit) with Japanese IME
  Update only appropriate rectangles during update_sys().
  Marked QTDS obsolete from Qt 4.7.
  QNetworkReply: Fix canReadLine()
  Abort waiting replies on session error.
  different approach to fixing "the other" aliasing issue
  fix aliasing issue in node_construct()
  detach in fewer cases, remove redundant calculation
  SSL: Fix memleak related to local certificate
  Improve keyboard layout detection on X11
  Compile on ARM with -Werror -Wold-style-cast
  Use the vista-style native dialog for QFileDialog::getExistingDirectory
  Apply the stdset attribute for resource properties
  doc: Completed sentence about HideNameFilterDetails
  ...

1 files changed, 7 insertions, 3 deletions

diff --git a/src/script/bridge/qscriptdeclarativeclass.cpp b/src/script/bridge/qscriptdeclarativeclass.cpp
index 1d11ede..a753f59 100644
--- a/src/script/bridge/qscriptdeclarativeclass.cpp
+++ b/src/script/bridge/qscriptdeclarativeclass.cpp
@@ -141,19 +141,22 @@ QScriptValue QScriptDeclarativeClass::Value::toScriptValue(QScriptEngine *engine
 }
 
 QScriptDeclarativeClass::PersistentIdentifier::PersistentIdentifier()
-: identifier(0)
+    : identifier(0), engine(0)
 {
     new (&d) JSC::Identifier();
 }
 
 QScriptDeclarativeClass::PersistentIdentifier::~PersistentIdentifier()
 {
+    if (engine)
+        JSC::setCurrentIdentifierTable(engine->globalData->identifierTable);
     ((JSC::Identifier &)d).JSC::Identifier::~Identifier();
 }
 
 QScriptDeclarativeClass::PersistentIdentifier::PersistentIdentifier(const PersistentIdentifier &other)
 {
     identifier = other.identifier;
+    engine = other.engine;
     new (&d) JSC::Identifier((JSC::Identifier &)(other.d));
 }
 
@@ -161,6 +164,7 @@ QScriptDeclarativeClass::PersistentIdentifier &
 QScriptDeclarativeClass::PersistentIdentifier::operator=(const PersistentIdentifier &other)
 {
     identifier = other.identifier;
+    engine = other.engine;
     ((JSC::Identifier &)d) = (JSC::Identifier &)(other.d);
     return *this;
 }
@@ -419,7 +423,7 @@ QScriptDeclarativeClass::createPersistentIdentifier(const QString &str)
         static_cast<QScriptEnginePrivate *>(QObjectPrivate::get(d_ptr->engine)); 
     JSC::ExecState* exec = p->currentFrame;
 
-    PersistentIdentifier rv(true);
+    PersistentIdentifier rv(p);
     new (&rv.d) JSC::Identifier(exec, (UChar *)str.constData(), str.size());
     rv.identifier = (void *)((JSC::Identifier &)rv.d).ustring().rep();
     return rv;
@@ -432,7 +436,7 @@ QScriptDeclarativeClass::createPersistentIdentifier(const Identifier &id)
         static_cast<QScriptEnginePrivate *>(QObjectPrivate::get(d_ptr->engine)); 
     JSC::ExecState* exec = p->currentFrame;
 
-    PersistentIdentifier rv(true);
+    PersistentIdentifier rv(p);
     new (&rv.d) JSC::Identifier(exec, (JSC::UString::Rep *)id);
     rv.identifier = (void *)((JSC::Identifier &)rv.d).ustring().rep();
     return rv;