[FileBrowser] Added DefaultAction dialog to choose default action.

chrome/browser/resources/file_manager/css/file_manager.css

Index: chrome/browser/resources/file_manager/css/file_manager.css
diff --git a/chrome/browser/resources/file_manager/css/file_manager.css b/chrome/browser/resources/file_manager/css/file_manager.css
index 5df2f73619946e4ed3ea7b3784f190d91d58d4d8..a15e2ec1a1b2361eaae4ada20fd9ba7580f27e60 100644
--- a/chrome/browser/resources/file_manager/css/file_manager.css
+++ b/chrome/browser/resources/file_manager/css/file_manager.css
@@ -558,33 +558,61 @@ div.img-container > img {
   position: absolute;
 }
 
+/* Padding counterweights negative margins of items, thus eliminating scroll
+   bar when it's not needed. Max height is set to fit 8 items before showing
+   scroll bar. */
+#default-actions-list {
+  max-height: 328px;
+  padding: 1px 0;
+}
+
+#default-actions-list > * {

[dgozman, 2012/05/18 14:50:06]

You should use 'li' instead of * here and below.

[Dmitry Zvorygin, 2012/05/22 14:32:59]

Done.

+  display: -webkit-box;
+}
+
+#default-actions-list > * > * {
+  display: block;
+  padding: 0 5px;
+}
+
+#default-actions-list > * > img {
+  height: 16px;
+  padding-top: 12px;
+}
+
+
 #list-container list > *,
-#list-container grid > * {
+#list-container grid > *,
+#default-actions-list > * {
   background-image: none;
   border-radius: 0;
   line-height: 30px;
 }
 
 #list-container list > [selected],
-#list-container grid > [selected] {
+#list-container grid > [selected],
+#default-actions-list > [selected] {
   background-color: rgb(203, 219, 241);
 }
 
-#list-container list > li.table-row[selected] {
+#list-container list > li.table-row[selected],
+#default-actions-list > li[selected] {
   border-top: 1px solid rgb(224, 233, 247);
 }
 
 #list-container list > .accepts[selected],
 #list-container grid > .accepts[selected],
 #list-container list > [selected]:hover,
-#list-container grid > [selected]:hover {
+#list-container grid > [selected]:hover,
+#default-actions-list > [selected]:hover {
   background-color: rgb(193, 211, 236);
 }
 
 #list-container list > .accepts,
 #list-container grid > .accepts,
 #list-container list > :hover,
-#list-container grid > :hover {
+#list-container grid > :hover,
+#default-actions-list > :hover {
   background-color: #f1f1f1;
 }
 
@@ -832,7 +860,8 @@ input.rename {
   opacity: 1 !important;
 }
 
-#list-container li.table-row {
+#list-container li.table-row,
+#default-actions-list li {
   border: none;
   border-top: 1px solid transparent;
   line-height: 39px;