Merge lp:~azzar1/unity/fix-1080534 into lp:unity

[Andrea Azzarone]

Expand filter label view.

== Problem ==
Bug #1080534: Dash - Regression: Clicking between filter label and 'All' button no longer toggles filter label

== Fix ==
Remove un-needed nux::SpaceLayout.

== Test ==
There is already a failing AP test.

[Marco Trevisan (Treviño) (3v1n0)]

+1

review: Approve

=== modified file 'dash/FilterExpanderLabel.cpp'
--- dash/FilterExpanderLabel.cpp	2012-10-15 12:50:14 +0000
+++ dash/FilterExpanderLabel.cpp	2012-11-21 00:02:21 +0000
@@ -137,7 +137,7 @@
 
   expander_view_ = new ExpanderView(NUX_TRACKER_LOCATION);
   expander_view_->SetLayout(expander_layout_);
-  top_bar_layout_->AddView(expander_view_, 0);
+  top_bar_layout_->AddView(expander_view_, 1);
 
   cairo_label_ = new nux::StaticCairoText(label_.c_str(), NUX_TRACKER_LOCATION);
   cairo_label_->SetFont(FONT_EXPANDER_LABEL);
@@ -161,7 +161,6 @@
 
   expander_layout_->AddView(cairo_label_, 1, nux::MINOR_POSITION_CENTER, nux::MINOR_SIZE_FULL);
   expander_layout_->AddView(arrow_layout_, 0, nux::MINOR_POSITION_CENTER);
-  top_bar_layout_->AddSpace(1, 1);
 
   layout_->AddLayout(top_bar_layout_, 0, nux::MINOR_POSITION_START);
   layout_->SetVerticalInternalMargin(0);