2010-11-16 Andreas Kling <kling@webkit.org>

2010-11-16  Andreas Kling  <kling@webkit.org>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt][WK2] Get proxy settings from environment (http[s]_proxy)

        If http_proxy and/or https_proxy are set in the environment,
        pass those in to QNetworkAccessManager.

        * WebProcess/qt/WebProcessMainQt.cpp:
        (WebKit::EnvHttpProxyFactory::EnvHttpProxyFactory):
        (WebKit::EnvHttpProxyFactory::initializeFromEnvironment):
        (WebKit::EnvHttpProxyFactory::queryProxy):
        (WebKit::initializeProxy):
        (WebKit::WebProcessMainQt):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@72080 268f45cc-cd09-0410-ab3c-d52691b4dbfc