Harmony - Dialog-specific conversion for Add to Desktop.

chrome/browser/ui/views/harmony/harmony_layout_provider.cc

Index: chrome/browser/ui/views/harmony/harmony_layout_provider.cc
diff --git a/chrome/browser/ui/views/harmony/harmony_layout_provider.cc b/chrome/browser/ui/views/harmony/harmony_layout_provider.cc
index 9e1c85e4dd0c092e03c8effb838954f3eb8ca2c8..3a9a0d58fa59b158a4137a251e55ab7a832696e3 100644
--- a/chrome/browser/ui/views/harmony/harmony_layout_provider.cc
+++ b/chrome/browser/ui/views/harmony/harmony_layout_provider.cc
@@ -27,6 +27,8 @@ gfx::Insets HarmonyLayoutProvider::GetInsetsMetric(int metric) const {
 int HarmonyLayoutProvider::GetDistanceMetric(int metric) const {
   DCHECK_GE(metric, views::VIEWS_INSETS_MAX);
   switch (metric) {
+    case DISTANCE_CONTROL_LIST_VERTICAL:
+      return kHarmonyLayoutUnit * 3 / 4;
     case views::DISTANCE_CLOSE_BUTTON_MARGIN: {
       constexpr int kVisibleMargin = kHarmonyLayoutUnit / 2;
       // The visible margin is based on the unpadded size, so to get the actual