commit 5b47bbe737f08b3a7145b6ed5bbc2aa822b4c8dc
author Tao Zhou <taoalpha@google.com> Thu Sep 05 10:12:43 2019 +0200
committer Tao Zhou <taoalpha@google.com> Thu Sep 05 08:22:48 2019 +0000
tree c67a21a845dd4dd480e444c67e52dfa1e9cb771c
parent 6fbe4b93d1dccdb305148164660d756ebd58c9d8

Fix select and copy on comments for polymer 1 and polymer 2

Bug: Issue 11427
Bug: Issue 11447
Bug: Issue 11450
Change-Id: I1888c6323b08d62c4c68bfcc3dce602b3a4ac41a

polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html

diff --git a/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html b/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html
index cbb653b..bc8af9d 100644
--- a/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html
+++ b/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html
@@ -42,6 +42,7 @@
         max-width: var(--content-width, 80ch);
         white-space: normal;
       }
+
       .thread-group {
         display: block;
         max-width: var(--content-width, 80ch);
@@ -307,7 +308,8 @@
         background: linear-gradient(to right bottom, #FFD1A4 0%, #FFD1A4 50%, #E0F2F1 50%, #E0F2F1 100%);
       }
 
-      /** Select to copy */
+      /** BEGIN: Select and copy for Polymer 2 */
+      /** Below was copied and modified from the original css in gr-diff-selection.html */
       .content,
       .contextControl,
       .blame {
@@ -331,6 +333,16 @@
         user-select: text;
       }
 
+      /** Make comments selectable */
+      .selected-left ::slotted(gr-comment-thread[comment-side=left]),
+      .selected-right ::slotted(gr-comment-thread[comment-side=right]) {
+        -webkit-user-select: text;
+        -moz-user-select: text;
+        -ms-user-select: text;
+        user-select: text;
+      }
+      /** END: Select and copy for Polymer 2 */
+
       .whitespace-change-only-message {
         background-color: var(--diff-context-control-background-color);
         border: 1px solid var(--diff-context-control-border-color);