https://bugs.webkit.org/show_bug.cgi?id=75563

Reviewed by Tony Chang.

Source/WebCore:

Remove CSSBorderImageValue as border-image is a shorthand therefore we don't
need a dedicated CSS class type for it. CSSBorderImageValue was here for
-webkit-border-image which is not a shorthand. This is the first step to move border-image
close to a correct shorthand implementation while keeping -webkit-border-image being a regular
CSS property.

No new tests : It's a refactor, existing tests should cover it.

* CMakeLists.txt:
* GNUmakefile.list.am:
* Target.pri:
* WebCore.gypi:
* WebCore.order:
* WebCore.vcproj/WebCore.vcproj:
* WebCore.xcodeproj/project.pbxproj:
* css/CSSAllInOne.cpp:
* css/CSSBorderImage.cpp: Added.
(WebCore::createBorderImageValue):
* css/CSSBorderImage.h: Added.
* css/CSSBorderImageValue.cpp: Removed.
* css/CSSBorderImageValue.h: Removed.
* css/CSSComputedStyleDeclaration.cpp:
(WebCore::valueForNinePieceImage):
* css/CSSParser.cpp:
(WebCore::BorderImageParseContext::commitBorderImage):
* css/CSSStyleSelector.cpp:
(WebCore::CSSStyleSelector::mapNinePieceImage):
* css/CSSValue.cpp:
(WebCore::CSSValue::addSubresourceStyleURLs):
(WebCore::CSSValue::cssText):
(WebCore::CSSValue::destroy):
* css/CSSValue.h:

LayoutTests:

Modify the expected output as now border-image is a CSSValueList.

* fast/css/getComputedStyle/getComputedStyle-border-image-expected.txt:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@105502 268f45cc-cd09-0410-ab3c-d52691b4dbfc