Reviewed by Timothy Hatcher.

        Web Inspector: make legacy resource tracking optional in the native code,
        make cookeis work against new resource manager.
        https://bugs.webkit.org/show_bug.cgi?id=48532

        * inspector/InspectorCSSStore.cpp:
        (WebCore::InspectorCSSStore::resourceStyleSheetText):
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::InspectorController):
        (WebCore::InspectorController::~InspectorController):
        (WebCore::InspectorController::connectFrontend):
        (WebCore::InspectorController::releaseFrontendLifetimeAgents):
        (WebCore::InspectorController::populateScriptObjects):
        (WebCore::InspectorController::unbindAllResources):
        (WebCore::InspectorController::didCommitLoad):
        (WebCore::InspectorController::frameDetachedFromParent):
        (WebCore::InspectorController::didLoadResourceFromMemoryCache):
        (WebCore::InspectorController::identifierForInitialRequest):
        (WebCore::InspectorController::willSendRequest):
        (WebCore::InspectorController::markResourceAsCached):
        (WebCore::InspectorController::didReceiveResponse):
        (WebCore::InspectorController::didReceiveContentLength):
        (WebCore::InspectorController::didFinishLoading):
        (WebCore::InspectorController::didFailLoading):
        (WebCore::InspectorController::resourceRetrievedByXMLHttpRequest):
        (WebCore::InspectorController::scriptImported):
        (WebCore::InspectorController::setResourceTrackingEnabled):
        (WebCore::InspectorController::getCookies):
        (WebCore::InspectorController::deleteCookie):
        (WebCore::InspectorController::didCreateWebSocket):
        (WebCore::InspectorController::willSendWebSocketHandshakeRequest):
        (WebCore::InspectorController::didReceiveWebSocketHandshakeResponse):
        (WebCore::InspectorController::didCloseWebSocket):
        (WebCore::InspectorController::breakpointsSettingKey):
        (WebCore::InspectorController::getResourceContent):
        * inspector/InspectorController.h:
        * inspector/InspectorResource.cpp:
        (WebCore::InspectorResource::updateScriptObject):
        (WebCore::InspectorResource::markFailed):
        * inspector/InspectorResource.h:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::populateObjectWithFrameResources):
        * inspector/front-end/CookieItemsView.js:
        (WebInspector.CookieItemsView.prototype._updateWithCookies):
        (WebInspector.CookieItemsView.prototype._filterCookiesForDomain):
        * inspector/front-end/Resource.js:
        (WebInspector.Resource.prototype._mimeTypeIsConsistentWithType):
        (WebInspector.Resource.prototype._checkWarning):
        * inspector/front-end/ResourceManager.js:
        (WebInspector.ResourceManager.prototype._updateResourceWithResponse):
        (WebInspector.ResourceManager.prototype.didFailLoading):
        * inspector/front-end/inspector.js:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@70853 268f45cc-cd09-0410-ab3c-d52691b4dbfc