Adwaita: Add comment around the .overshoot style class

And document the oddities around it, as requested by Lapo
bratsche · Jul 10, 2014 · cb6ef5c · cb6ef5c
1 parent b3ab508
commit cb6ef5c
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diff --git a/gtk/resources/theme/Adwaita/_common.scss b/gtk/resources/theme/Adwaita/_common.scss
@@ -122,6 +122,11 @@
   background-color: transparentize($selected_bg_color,0.8);
 }
 
+/* This is used by GtkScrolledWindow, when rendering the edge
+ * gradient shown when content is touch-dragged past boundaries.
+ * The color is used as a base for such gradient, which is then
+ * stretched/modified as a direct result of user interaction.
+ */
 .overshoot {
   background-color: transparentize($selected_bg_color,0.8);
 }

diff --git a/gtk/resources/theme/Adwaita/gtk-contained-dark.css b/gtk/resources/theme/Adwaita/gtk-contained-dark.css
@@ -108,6 +108,11 @@
   border: 1px solid #215d9c;
   background-color: rgba(33, 93, 156, 0.2); }
 
+/* This is used by GtkScrolledWindow, when rendering the edge
+ * gradient shown when content is touch-dragged past boundaries.
+ * The color is used as a base for such gradient, which is then
+ * stretched/modified as a direct result of user interaction.
+ */
 .overshoot {
   background-color: rgba(33, 93, 156, 0.2); }
 

diff --git a/gtk/resources/theme/Adwaita/gtk-contained.css b/gtk/resources/theme/Adwaita/gtk-contained.css
@@ -108,6 +108,11 @@
   border: 1px solid #4a90d9;
   background-color: rgba(74, 144, 217, 0.2); }
 
+/* This is used by GtkScrolledWindow, when rendering the edge
+ * gradient shown when content is touch-dragged past boundaries.
+ * The color is used as a base for such gradient, which is then
+ * stretched/modified as a direct result of user interaction.
+ */
 .overshoot {
   background-color: rgba(74, 144, 217, 0.2); }