https://bugs.webkit.org/show_bug.cgi?id=97147

Reviewed by James Robinson.

Source/Platform:

These methods allow us to restore a WebFilterOperation from a blob
of opaque data. The pickling code needs to be able to create an
empty object and then fill in the pieces, so these setters allow it
to do so.

Test: WebFilterOperationsTest.saveAndRestore

* chromium/public/WebFilterOperation.h:
(WebKit::WebFilterOperation::amount):
(WebKit::WebFilterOperation::dropShadowOffset):
(WebKit::WebFilterOperation::matrix):
(WebKit::WebFilterOperation::zoomRect):
(WebFilterOperation):
(WebKit::WebFilterOperation::createEmptyFilter):
(WebKit::WebFilterOperation::setType):
(WebKit::WebFilterOperation::setAmount):
(WebKit::WebFilterOperation::setDropShadowOffset):
(WebKit::WebFilterOperation::setDropShadowColor):
(WebKit::WebFilterOperation::setMatrix):
(WebKit::WebFilterOperation::setZoomRect):
* chromium/src/WebFilterOperation.cpp:

Source/WebKit/chromium:

* tests/FilterOperationsTest.cpp:
(WebKit):
(WebKit::TEST):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@129243 268f45cc-cd09-0410-ab3c-d52691b4dbfc