[gtk+] Adwaita: Make text handles a bit larger

[Carlos Garnacho <carlosg src gnome org>]

commit 97137da6e5f5424e4891b07933b017e4e56f6b25
Author: Carlos Garnacho <carlosg gnome org>
Date:   Thu Nov 20 14:19:39 2014 +0100

    Adwaita: Make text handles a bit larger
    
    This improves visibility, and interaction, as the invisible rect around is
    dependent on the visible handle size

 gtk/theme/Adwaita/_common.scss           |    3 +++
 gtk/theme/Adwaita/gtk-contained-dark.css |    2 ++
 gtk/theme/Adwaita/gtk-contained.css      |    2 ++
 3 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index be8ba06..2587c87 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -35,6 +35,9 @@ $ease-out-quad: cubic-bezier(0.25, 0.46, 0.45, 0.94);
   -GtkWidget-focus-padding: 2;    // FIXME: do we still need these?
   -GtkWidget-focus-line-width: 1; //
 
+  -GtkWidget-text-handle-width: 20;
+  -GtkWidget-text-handle-height: 20;
+
   -GtkDialog-button-spacing: 4;
   -GtkDialog-action-area-border: 0;
 
diff --git a/gtk/theme/Adwaita/gtk-contained-dark.css b/gtk/theme/Adwaita/gtk-contained-dark.css
index bebcee6..dbed756 100644
--- a/gtk/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/theme/Adwaita/gtk-contained-dark.css
@@ -16,6 +16,8 @@
   -GtkWidget-visited-link-color: #2a76c6;
   -GtkWidget-focus-padding: 2;
   -GtkWidget-focus-line-width: 1;
+  -GtkWidget-text-handle-width: 20;
+  -GtkWidget-text-handle-height: 20;
   -GtkDialog-button-spacing: 4;
   -GtkDialog-action-area-border: 0;
   -GtkStatusbar-shadow-type: none;
diff --git a/gtk/theme/Adwaita/gtk-contained.css b/gtk/theme/Adwaita/gtk-contained.css
index 7078d62..f6e9e78 100644
--- a/gtk/theme/Adwaita/gtk-contained.css
+++ b/gtk/theme/Adwaita/gtk-contained.css
@@ -16,6 +16,8 @@
   -GtkWidget-visited-link-color: #215d9c;
   -GtkWidget-focus-padding: 2;
   -GtkWidget-focus-line-width: 1;
+  -GtkWidget-text-handle-width: 20;
+  -GtkWidget-text-handle-height: 20;
   -GtkDialog-button-spacing: 4;
   -GtkDialog-action-area-border: 0;
   -GtkStatusbar-shadow-type: none;