Fix pre-Yosemite builds.

The #ifs in two SPI wrapper headers were incorrect, resulting in code being included
prior to Yosemite that required Yosemite to compile.

* platform/spi/mac/NSSharingServicePickerSPI.h:
* platform/spi/mac/NSSharingServiceSPI.h:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@176838 268f45cc-cd09-0410-ab3c-d52691b4dbfc
GraphicsLayerTextureMapper: Rename parameter to be more clear
https://bugs.webkit.org/show_bug.cgi?id=139288

Patch by sungmin cho <sungmin17.cho@lge.com> on 2014-12-05
Reviewed by Martin Robinson.

Rename 'media' to 'platformLayer'.

No new tests, no change in functionality.

* platform/graphics/texmap/GraphicsLayerTextureMapper.cpp:
(WebCore::GraphicsLayerTextureMapper::setContentsToPlatformLayer):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@176839 268f45cc-cd09-0410-ab3c-d52691b4dbfc