Remove 1 pixel padding around app list main view.

ui/app_list/views/apps_grid_view.cc

Index: ui/app_list/views/apps_grid_view.cc
diff --git a/ui/app_list/views/apps_grid_view.cc b/ui/app_list/views/apps_grid_view.cc
index 22b7fd97237393262ff49957a89cb5a1965b46b7..7595f22b479ca3963451854c11a9379936b77030 100644
--- a/ui/app_list/views/apps_grid_view.cc
+++ b/ui/app_list/views/apps_grid_view.cc
@@ -60,8 +60,8 @@ namespace {
 const int kDragBufferPx = 20;
 
 // Padding space in pixels for fixed layout.
-const int kLeftRightPadding = 23;
 const int kTopPadding = 1;
+const int kBottomPadding = 1;
 
 // Padding space in pixels between pages.
 const int kPagePadding = 40;
@@ -71,7 +71,7 @@ const int kPreferredTileWidth = 88;
 const int kPreferredTileHeight = 98;
 
 const int kExperimentalPreferredTileWidth = 90;
-const int kExperimentalPrefferedTileHeight = 90;
+const int kExperimentalPreferredTileHeight = 90;

[Matt Giuca, 2014/10/23 05:16:34]

lol.

 
 // Padding on each side of a tile.
 const int kExperimentalTileLeftRightPadding = 15;
@@ -106,7 +106,7 @@ const int kFolderDroppingCircleRadius = 39;
 gfx::Size GetTileViewSize() {
   return switches::IsExperimentalAppListEnabled()
              ? gfx::Size(kExperimentalPreferredTileWidth,
-                         kExperimentalPrefferedTileHeight)
+                         kExperimentalPreferredTileHeight)
              : gfx::Size(kPreferredTileWidth, kPreferredTileHeight);
 }
 
@@ -426,9 +426,9 @@ void AppsGridView::SetLayout(int cols, int rows_per_page) {
 
   SetBorder(views::Border::CreateEmptyBorder(
       switches::IsExperimentalAppListEnabled() ? 0 : kTopPadding,
-      kLeftRightPadding,
-      0,
-      kLeftRightPadding));
+      kExperimentalWindowPadding,

[Matt Giuca, 2014/10/23 05:16:34]

This seems to be that the old app list will use kExperimentalWindowPadding here.
It might be simpler and clearer to just have a separate SetBorder call for old
and new app list.

[calamity, 2014/10/23 05:50:35]

Hmm. Fair enough. Done.

+      kBottomPadding,
+      kExperimentalWindowPadding));
 }
 
 void AppsGridView::ResetForShowApps() {