https://bugs.webkit.org/show_bug.cgi?id=127176

Patch by Lauro Neto <lauro.neto@openbossa.org> on 2014-01-18
Reviewed by Anders Carlsson.

.:

* Source/cmake/OptionsNix.cmake: Removed.

Source/WebCore:

* PlatformNix.cmake: Removed.
* css/mediaControlsNix.css: Removed.
* css/mediaControlsNixFullscreen.css: Removed.
* editing/nix/EditorNix.cpp: Removed.
* page/nix/EventHandlerNix.cpp: Removed.
* platform/audio/nix/AudioBusNix.cpp: Removed.
* platform/audio/nix/AudioDestinationNix.cpp: Removed.
* platform/audio/nix/AudioDestinationNix.h: Removed.
* platform/audio/nix/FFTFrameNix.cpp: Removed.
* platform/graphics/nix/IconNix.cpp: Removed.
* platform/graphics/nix/ImageNix.cpp: Removed.
* platform/nix/CursorNix.cpp: Removed.
* platform/nix/DragDataNix.cpp: Removed.
* platform/nix/DragImageNix.cpp: Removed.
* platform/nix/ErrorsNix.cpp: Removed.
* platform/nix/ErrorsNix.h: Removed.
* platform/nix/FileSystemNix.cpp: Removed.
* platform/nix/GamepadsNix.cpp: Removed.
* platform/nix/LanguageNix.cpp: Removed.
* platform/nix/LocalizedStringsNix.cpp: Removed.
* platform/nix/MIMETypeRegistryNix.cpp: Removed.
* platform/nix/NixKeyboardUtilities.cpp: Removed.
* platform/nix/NixKeyboardUtilities.h: Removed.
* platform/nix/PasteboardNix.cpp: Removed.
* platform/nix/PlatformKeyboardEventNix.cpp: Removed.
* platform/nix/PlatformScreenNix.cpp: Removed.
* platform/nix/RenderThemeNix.cpp: Removed.
* platform/nix/RenderThemeNix.h: Removed.
* platform/nix/ScrollbarThemeNix.cpp: Removed.
* platform/nix/ScrollbarThemeNix.h: Removed.
* platform/nix/SharedTimerNix.cpp: Removed.
* platform/nix/SoundNix.cpp: Removed.
* platform/nix/TemporaryLinkStubs.cpp: Removed.
* platform/nix/WidgetNix.cpp: Removed.
* platform/nix/support/MultiChannelPCMData.cpp: Removed.
* platform/text/nix/TextBreakIteratorInternalICUNix.cpp: Removed.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@162255 268f45cc-cd09-0410-ab3c-d52691b4dbfc