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

ui/views/controls/label.h

Index: ui/views/controls/label.h
diff --git a/ui/views/controls/label.h b/ui/views/controls/label.h
index 0964b036c511fd8c15f27d3e96a37213aebd278c..6110f7bbbd1851ebcdb53800a9f8aa0b60887710 100644
--- a/ui/views/controls/label.h
+++ b/ui/views/controls/label.h
@@ -94,6 +94,14 @@ class VIEWS_EXPORT Label : public View {
   // Sets the drop shadow's offset from the text.
   void SetShadowOffset(int x, int y);
 
+  // Sets the shadow blur. Default is zero.

[tdanderson, 2014/04/14 16:58:39]

What is the allowable range for shadow_blur_? 0.0 to 1.0?

[Nina, 2014/04/14 17:59:17]

It's a bit more complicated. Please see the following link.
https://code.google.com/p/chromium/codesearch#chromium/src/ui/gfx/shadow_valu...

+  double shadow_blur() const { return shadow_blur_; }
+  void SetShadowBlur(double shadow_blur_);
+
+  // If true, let the shadow surrender the text. Default is false.

[tdanderson, 2014/04/14 16:58:39]

surrender->surround

[Nina, 2014/04/14 17:59:17]

Done.

+  bool mirror_shadow() const { return mirror_shadow_; }
+  void SetMirrorShadow(bool mirror_shadow);

[tdanderson, 2014/04/14 16:58:39]

Since the mutators just have simple one-line implementations, I think the
preferred way is to use unix_hacker function naming and to just implement them
here in the header
(http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml?showone=Functi...).
I do see many instances where this is not followed, though, so leaving it like
this may be fine.

[Nina, 2014/04/14 17:59:17]

I'm using the same logic as in SetShadowOffset and SetShadowColors… does it make
sense to change it if any of the reviewers have a say in it?

+
   // Disables shadows.
   void ClearEmbellishing();
 
@@ -267,6 +275,7 @@ class VIEWS_EXPORT Label : public View {
   bool auto_color_readability_;
   mutable gfx::Size text_size_;
   mutable bool text_size_valid_;
+  double shadow_blur_;

[tdanderson, 2014/04/14 16:58:39]

Add brief comments explaining what shadow_blur_ and mirror_shadow_ represent
(similar to what is done for some of the other members here).

[Nina, 2014/04/14 17:59:17]

Done.

   int line_height_;
   bool is_multi_line_;
   bool is_obscured_;
@@ -291,6 +300,8 @@ class VIEWS_EXPORT Label : public View {
   // Should a shadow be drawn behind the text?
   bool has_shadow_;
 
+  bool mirror_shadow_;
+
   // The cached heights to avoid recalculation in GetHeightForWidth().
   std::vector<gfx::Size> cached_heights_;
   int cached_heights_cursor_;