Move some grid-column/grid-row related longhands into CSSPropertyParser

third_party/WebKit/LayoutTests/fast/css-grid-layout/grid-item-end-after-get-set.html

Index: third_party/WebKit/LayoutTests/fast/css-grid-layout/grid-item-end-after-get-set.html
diff --git a/third_party/WebKit/LayoutTests/fast/css-grid-layout/grid-item-end-after-get-set.html b/third_party/WebKit/LayoutTests/fast/css-grid-layout/grid-item-end-after-get-set.html
index ab8ec150f0d45b97e9d2222ca42d4ddfe95d1ac4..5a63b8e06a1eba6b4513b26f8270f08a1a9ea0ff 100644
--- a/third_party/WebKit/LayoutTests/fast/css-grid-layout/grid-item-end-after-get-set.html
+++ b/third_party/WebKit/LayoutTests/fast/css-grid-layout/grid-item-end-after-get-set.html
@@ -52,6 +52,18 @@
     grid-column-end: firstArea;
     grid-row-end: thirdArea;
 }
+.gridItemWithCSSWideKeyword {
+    grid-column-end: 2 inherit;
+    grid-row-end: 2 initial;
+}
+.gridItemWithCSSWideKeyword2 {
+    grid-column-end: 2 unset;
+    grid-row-end: 2 default;
+}
+.gridItemWithSpanAuto {
+    grid-column-end: span auto;
+    grid-row-end: auto span;
+}
 </style>
 <script src="resources/grid-item-column-row-parsing-utils.js"></script>
 <script src="../../resources/js-test.js"></script>
@@ -71,6 +83,9 @@
     <div class="gridItemWithSpanCustomIdent" id="gridItemWithSpanCustomIdentElement"></div>
     <div class="gridItemWithSpanNumberCustomIdent" id="gridItemWithSpanNumberCustomIdentElement"></div>
     <div class="gridItemWithArea" id="gridItemWithArea"></div>
+    <div class="gridItemWithCSSWideKeyword" id="gridItemWithCSSWideKeyword"></div>
+    <div class="gridItemWithCSSWideKeyword2" id="gridItemWithCSSWideKeyword2"></div>
+    <div class="gridItemWithSpanAuto" id="gridItemWithSpanAuto"></div>
 </div>
 <script>
     description('Test that setting and getting grid-column-end and grid-row-end works as expected');
@@ -88,6 +103,9 @@
     testColumnRowCSSParsing("gridItemWithSpanCustomIdentElement", "auto / span 1 first", "auto / span 1 last");
     testColumnRowCSSParsing("gridItemWithSpanNumberCustomIdentElement", "auto / span 2 first", "auto / span 3 last");
     testColumnRowCSSParsing("gridItemWithArea", "auto / firstArea", "auto / thirdArea");
+    testColumnRowCSSParsing("gridItemWithCSSWideKeyword", "auto / auto", "auto / auto");
+    testColumnRowCSSParsing("gridItemWithCSSWideKeyword2", "auto / auto", "auto / auto");
+    testColumnRowCSSParsing("gridItemWithSpanAuto", "auto / auto", "auto / auto");
 
     debug("");
     debug("Test the initial value");