Added labels under the windows in OverviewMode displaying their current name.

ui/views/controls/label.cc

Index: ui/views/controls/label.cc
diff --git a/ui/views/controls/label.cc b/ui/views/controls/label.cc
index cadd40bdbed69ddacebe9587d1bd9aa5ca4cf5dd..73ed7af94ff609efe7aca245301ae65bd19c77f5 100644
--- a/ui/views/controls/label.cc
+++ b/ui/views/controls/label.cc
@@ -115,6 +115,14 @@ void Label::SetShadowOffset(int x, int y) {
   shadow_offset_.SetPoint(x, y);
 }
 
+void Label::SetMirrorShadow(bool mirror_shadow) {
+  mirror_shadow_ = mirror_shadow;
+}
+
+void Label::SetShadowBlur(double shadow_blur) {
+  shadow_blur_ = shadow_blur;
+}
+
 void Label::ClearEmbellishing() {
   has_shadow_ = false;
 }
@@ -322,9 +330,22 @@ void Label::PaintText(gfx::Canvas* canvas,
                       const gfx::Rect& text_bounds,
                       int flags) {
   gfx::ShadowValues shadows;
-  if (has_shadow_)
-    shadows.push_back(gfx::ShadowValue(shadow_offset_, 0,
+  if (has_shadow_) {
+    shadows.push_back(gfx::ShadowValue(shadow_offset_, shadow_blur_,
         enabled() ? enabled_shadow_color_ : disabled_shadow_color_));
+    if (mirror_shadow_) {
+      gfx::Point shadow_point = shadow_offset_;
+      shadow_point.set_x(-shadow_point.x());
+      shadows.push_back(gfx::ShadowValue(shadow_point, shadow_blur_,
+          enabled() ? enabled_shadow_color_ : disabled_shadow_color_));
+      shadow_point.set_y(-shadow_point.y());
+      shadows.push_back(gfx::ShadowValue(shadow_point, shadow_blur_,
+          enabled() ? enabled_shadow_color_ : disabled_shadow_color_));
+      shadow_point.set_x(-shadow_point.x());
+      shadows.push_back(gfx::ShadowValue(shadow_point, shadow_blur_,
+          enabled() ? enabled_shadow_color_ : disabled_shadow_color_));

[flackr, 2014/04/14 20:31:18]

I'm concerned that this effect may not be necessary at all, if you have the
ability to set the blur and offset you should be able to get pretty much exactly
what was asked for by using a large enough blur shouldn't you?

[Nina, 2014/04/15 15:15:03]

Good point! Yes, it works that way, so I removed this ugly code.

+    }
+  }
   canvas->DrawStringRectWithShadows(text, font_list_,
       enabled() ? actual_enabled_color_ : actual_disabled_color_,
       text_bounds, line_height_, flags, shadows);
@@ -398,6 +419,8 @@ void Label::Init(const base::string16& text, const gfx::FontList& font_list) {
   disabled_shadow_color_ = 0;
   shadow_offset_.SetPoint(1, 1);
   has_shadow_ = false;
+  shadow_blur_ = 0;
+  mirror_shadow_ = false;
   cached_heights_.resize(kCachedSizeLimit);
   ResetCachedSize();