Last round of cleaning up MD layout constants.

chrome/browser/ui/layout_constants.h

Index: chrome/browser/ui/layout_constants.h
diff --git a/chrome/browser/ui/layout_constants.h b/chrome/browser/ui/layout_constants.h
index 9f380c3dc6d4c6f08e6d634ade48fb55c4d43795..f88d226a656c36504a624cd86fd0821b45843a59 100644
--- a/chrome/browser/ui/layout_constants.h
+++ b/chrome/browser/ui/layout_constants.h
@@ -12,9 +12,6 @@ enum LayoutConstant {
   // The padding on the left, right, and bottom of the avatar icon.
   AVATAR_ICON_PADDING,
 
-  // Vertical offset from top of content to the top of find bar.
-  FIND_BAR_TOOLBAR_OVERLAP,
-
   // The thickness of the location bar's border.
   LOCATION_BAR_BORDER_THICKNESS,
 
@@ -41,36 +38,23 @@ enum LayoutConstant {
   // Space between the location bar edge and contents.
   LOCATION_BAR_VERTICAL_PADDING,
 
-  // The font size to use in the location bar and omnibox dropdown, in pixels.
-  OMNIBOX_FONT_PIXEL_SIZE,
-
   // The amount of overlap between the last tab and the new tab button.
   TABSTRIP_NEW_TAB_BUTTON_OVERLAP,
 
   // The amount of overlap between two adjacent tabs.
   TABSTRIP_TAB_OVERLAP,
 
-  // The horizontal space between a tab's favicon and its title.
-  TAB_FAVICON_TITLE_SPACING,
-
   // The height of a tab, including outer strokes.  In non-100% scales this is
   // slightly larger than the apparent height of the tab, as the top stroke is
   // drawn as a 1-px line flush with the bottom of the tab's topmost DIP.
   TAB_HEIGHT,
 
-  // Width available for content inside a pinned tab.
-  TAB_PINNED_CONTENT_WIDTH,
-
   // Padding inside toolbar button, between its border and image.
   TOOLBAR_BUTTON_PADDING,
 
   // Additional horizontal padding between the elements in the toolbar.
   TOOLBAR_ELEMENT_PADDING,
 
-  // Padding between the right edge of the location bar and the left edge of the
-  // app menu icon when the browser actions container is not present.
-  TOOLBAR_LOCATION_BAR_RIGHT_PADDING,
-
   // The horizontal space between most items in the toolbar.
   TOOLBAR_STANDARD_SPACING,
 };