- renamed URLArgs to ResourceRequest, split it into its own header
        - moved methods to get and set ResourceRequest to Frame

        * WebCore.xcodeproj/project.pbxproj:
        * bridge/BrowserExtension.h:
        * bridge/mac/BrowserExtensionMac.h:
        * bridge/mac/BrowserExtensionMac.mm:
        (WebCore::BrowserExtensionMac::openURLRequest):
        (WebCore::BrowserExtensionMac::createNewWindow):
        * bridge/mac/MacFrame.h:
        * bridge/mac/MacFrame.mm:
        (WebCore::MacFrame::openURLRequest):
        (WebCore::MacFrame::submitForm):
        (WebCore::MacFrame::urlSelected):
        * bridge/mac/WebCoreFrameBridge.mm:
        (-[WebCoreFrameBridge openURL:reload:contentType:refresh:lastModified:pageCache:]):
        * khtml/ecma/kjs_window.cpp:
        (KJS::createNewWindow):
        (KJS::WindowFunc::callAsFunction):
        * page/Frame.cpp:
        (WebCore::Frame::didOpenURL):
        (WebCore::Frame::receivedFirstData):
        (WebCore::Frame::setResourceRequest):
        (WebCore::Frame::resourceRequest):
        (WebCore::Frame::begin):
        (WebCore::Frame::changeLocation):
        (WebCore::Frame::urlSelected):
        (WebCore::Frame::requestFrame):
        (WebCore::Frame::submitForm):
        * page/Frame.h:
        * page/FramePrivate.h:
        * page/ResourceRequest.h: Added.
        (WebCore::ResourceRequest::ResourceRequest):
        (WebCore::ResourceRequest::contentType):
        (WebCore::ResourceRequest::setContentType):
        (WebCore::ResourceRequest::doPost):
        (WebCore::ResourceRequest::setDoPost):
        (WebCore::ResourceRequest::lockHistory):
        (WebCore::ResourceRequest::setLockHistory):
        (WebCore::ResourceRequest::metaData):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@13337 268f45cc-cd09-0410-ab3c-d52691b4dbfc