Code duplication between HTTPParsers and HTTPValidation
https://bugs.webkit.org/show_bug.cgi?id=113283

Reviewed by Alexey Proskuryakov.

Source/WebCore:

Merged isValidHTTPToken() from HTTPValidation.h and isRFC2616Token() from
HTTPParsers.h. They were doing exactly the same thing and their
implementation was almost the same.

Removed HTTPValidation.* and moved remaining code to HTTPParsers.* as this
seems like the proper place and it seems odd to keep HTTPValidation for
just one function.

No new tests, no behavior change for layout tests.

* CMakeLists.txt:
* GNUmakefile.list.am:
* Target.pri:
* WebCore.gypi:
* WebCore.vcproj/WebCore.vcproj:
* WebCore.vcxproj/WebCore.vcxproj:
* WebCore.vcxproj/WebCore.vcxproj.filters:
* WebCore.xcodeproj/project.pbxproj:
* platform/network/HTTPParsers.cpp:
(WebCore::isValidHTTPHeaderValue):
(WebCore):
(WebCore::isValidHTTPToken): Implementation is slightly simplified based on
isValidHTTPToken() from HTTPValidation.cpp. (c >= 0x80 || c == 0x7F) is
replaced by (c >= 0x7F). (c <= 0x1F ||  c == ' ' || c == '\t') is replaced
by (c <= 0x20). Those expressions are shorter but equivalent.
(WebCore::contentDispositionType):
* platform/network/HTTPParsers.h:
* platform/network/HTTPValidation.cpp: Removed.
* platform/network/HTTPValidation.h: Removed.
* xml/XMLHttpRequest.cpp: Stop including HTTPValidation.h.

Source/WebKit/chromium:

* src/AssociatedURLLoader.cpp: Include HTTPParsers.h instead
of HTTPValidation.h to use isValidHTTPToken().


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@146908 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[WinCairo] Unreviewed build correction.

* platform/graphics/win/FontCustomPlatformDataCairo.cpp:
(WebCore::FontCustomPlatformData::fontPlatformData): Update
method signature to match CG variant.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@146909 268f45cc-cd09-0410-ab3c-d52691b4dbfc