[gtk+] (37 commits) Created branch wip/css

[Benjamin Otte <otte src gnome org>]

The branch 'wip/css' was created.

Summary of new commits:

  ea19467... gdk: Add deprecation/availability macros for 3.6
  3a14c6b... stylecontext: Stop querying style providers for icon factor
  e31618e... styleprovider: Add a custom object for a list of style prov
  9eabed4... css: Add GtkCssMatcher
  0c2f548... css: Make the style provider take a matcher as an input arg
  a863735... matcher: Use a vtable
  2127442... matcher: Turn GtkCssMatcher into a union
  eedf37c... css: Add selector change types
  e14d4f3... selector: Rename selector class
  ee6e134... syleprovider: Add a vfunc to get the changes
  ed961c5... selector: Rewrite position tracking
  4e938ae... tests: Add a parsing test for nth-child()
  047fb4b... reftests: Add a reftest for nth-child
  3c948a8... widget: Create style context using regular API
  67e3df2... matcher: Add a matcher that matches anything
  334aa58... matcher: Add a superset matcher
  98fc90a... stylecontext: Add setter for widget
  4b68b15... stylecontext: Notify widget directly of changes
  200827a... widget: Don't set widget path on style context
  6289abc... stylecontext: Keep track of children
  3a9a6ac... stylecontext: Introduce _gtk_style_context_queue_invalidate
  8bb5513... stylecontext: Use _gtk_style_context_queue_invalidate() on 
  aa18423... xxx: GtkCssChange
  1f1f9a2... stylecontext: Invalidate when setting classes/state/regions
  db19a1d... stylecontext: On failure, exit the loop, don't try again
  a3ef2ba... menu: Undo a hack with style contexts
  e3c903e... xxx: stylecascade
  94a838f... THIS CODE SHOULD NOT GO IN
  ca3de79... widget: Clear broken widget path in constructor
  33ee7c7... widget: Merge function into only caller
  a24fdc8... widget: Add _gtk_widget_invalidate_style_context()
  5ecd1f7... widget: Don't go via path when resetting style
  3245610... widget: Replace reset_style() calls
  4e24cfe... window: Set parent context instead of just resetting style
  58aefaf... gtk: Make widget only invalidate widget positions
  4a7eba2... stylecontext: Optimize the common case of "style didn't cha
  3095f5b... stylecontext: Really queue style changes