https://bugs.webkit.org/show_bug.cgi?id=96609

Patch by Christophe Dumez <christophe.dumez@intel.com> on 2012-09-13
Reviewed by Kenneth Rohde Christiansen.

Update StringBuilder usage in InjectedBundlePage to follow
the latest recommandations for efficient string handling:
http://trac.webkit.org/wiki/EfficientStrings

This involves using appendLiteral() or appendNumber()
instead of append() whenever possible.

* WebKitTestRunner/InjectedBundle/InjectedBundlePage.cpp:
(WTR::dumpPath):
(WTR::rangeToStr):
(WTR::styleDecToStr):
(WTR::frameToStr):
(WTR::dumpResourceURL):
(WTR):
(WTR::dumpFrameDescriptionSuitableForTestResult):
(WTR::dumpRequestDescriptionSuitableForTestResult):
(WTR::dumpResponseDescriptionSuitableForTestResult):
(WTR::dumpErrorDescriptionSuitableForTestResult):
(WTR::InjectedBundlePage::didReceiveIntentForFrame):
(WTR::InjectedBundlePage::registerIntentServiceForFrame):
(WTR::InjectedBundlePage::didStartProvisionalLoadForFrame):
(WTR::InjectedBundlePage::didReceiveServerRedirectForProvisionalLoadForFrame):
(WTR::InjectedBundlePage::didCommitLoadForFrame):
(WTR::InjectedBundlePage::didFinishProgress):
(WTR::dumpFrameScrollPosition):
(WTR::dumpFrameText):
(WTR::dumpDescendantFramesText):
(WTR::InjectedBundlePage::didFinishLoadForFrame):
(WTR::InjectedBundlePage::didReceiveTitleForFrame):
(WTR::InjectedBundlePage::didCancelClientRedirectForFrame):
(WTR::InjectedBundlePage::willPerformClientRedirectForFrame):
(WTR::InjectedBundlePage::didFinishDocumentLoadForFrame):
(WTR::InjectedBundlePage::didHandleOnloadEventsForFrame):
(WTR::InjectedBundlePage::willSendRequestForFrame):
(WTR::InjectedBundlePage::didReceiveResponseForResource):
(WTR::InjectedBundlePage::didFinishLoadForResource):
(WTR::InjectedBundlePage::didFailLoadForResource):
(WTR::InjectedBundlePage::shouldCacheResponse):
(WTR::InjectedBundlePage::decidePolicyForNavigationAction):
(WTR::InjectedBundlePage::willAddMessageToConsole):
(WTR::InjectedBundlePage::willSetStatusbarText):
(WTR::InjectedBundlePage::willRunJavaScriptAlert):
(WTR::InjectedBundlePage::willRunJavaScriptConfirm):
(WTR::InjectedBundlePage::willRunJavaScriptPrompt):
(WTR::InjectedBundlePage::didReachApplicationCacheOriginQuota):
(WTR::InjectedBundlePage::shouldBeginEditing):
(WTR::InjectedBundlePage::shouldEndEditing):
(WTR::InjectedBundlePage::shouldInsertNode):
(WTR::InjectedBundlePage::shouldInsertText):
(WTR::InjectedBundlePage::shouldDeleteRange):
(WTR::InjectedBundlePage::shouldChangeSelectedRange):
(WTR::InjectedBundlePage::shouldApplyStyle):
(WTR::InjectedBundlePage::didBeginEditing):
(WTR::InjectedBundlePage::didEndEditing):
(WTR::InjectedBundlePage::didChange):
(WTR::InjectedBundlePage::didChangeSelection):
(WTR::InjectedBundlePage::supportsFullScreen):
(WTR::InjectedBundlePage::enterFullScreenForElement):
(WTR::InjectedBundlePage::exitFullScreenForElement):
(WTR::InjectedBundlePage::beganEnterFullScreen):
(WTR::InjectedBundlePage::beganExitFullScreen):
(WTR::InjectedBundlePage::closeFullScreen):
(WTR::dumpBackForwardListItem):
(WTR::InjectedBundlePage::dumpBackForwardList):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@128421 268f45cc-cd09-0410-ab3c-d52691b4dbfc