[GTK] Remove remaining dead code from the GLib unicode backend
https://bugs.webkit.org/show_bug.cgi?id=109707

Patch by Martin Robinson <mrobinson@igalia.com> on 2013-02-13
Reviewed by Philippe Normand.

Source/WebCore:

* platform/KURL.cpp:
(WebCore::appendEncodedHostname):
* platform/text/TextEncoding.cpp:
(WebCore::TextEncoding::encode):
* platform/text/TextEncodingRegistry.cpp:
(WebCore::buildBaseTextCodecMaps):
(WebCore::extendTextCodecMaps):

Source/WTF:

* wtf/unicode/Unicode.h:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@142761 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Unreviewed, rolling out r142736.
http://trac.webkit.org/changeset/142736
https://bugs.webkit.org/show_bug.cgi?id=109716

Broke ABI, nightly builds crash on launch (Requested by ap on
#webkit).

Patch by Sheriff Bot <webkit.review.bot@gmail.com> on 2013-02-13

Source/WebKit2:

* Shared/APIClientTraits.cpp:
(WebKit):
* Shared/APIClientTraits.h:
* UIProcess/API/C/WKPage.h:
* UIProcess/API/gtk/WebKitLoaderClient.cpp:
(attachLoaderClientToView):
* WebProcess/InjectedBundle/API/c/WKBundlePage.h:
* WebProcess/qt/QtBuiltinBundlePage.cpp:
(WebKit::QtBuiltinBundlePage::QtBuiltinBundlePage):

Tools:

* MiniBrowser/mac/WK2BrowserWindowController.m:
(-[WK2BrowserWindowController awakeFromNib]):
* WebKitTestRunner/InjectedBundle/InjectedBundlePage.cpp:
(WTR::InjectedBundlePage::InjectedBundlePage):
* WebKitTestRunner/TestController.cpp:
(WTR::TestController::createWebViewWithOptions):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@142762 268f45cc-cd09-0410-ab3c-d52691b4dbfc