[gtk+/quartz-integration] (36 commits) ...Merge branch 'master' into quartz-integration

[John Ralls <jralls src gnome org>]

Summary of changes:

  8aad175... [broadway] Parse broadway input messages earlier (*)
  56d05e0... [broadway] Save last event time seen (*)
  d664e78... [broadway] Make pointer grabs not roundtrip (*)
  ee1657d... [broadway] Break out _gdk_broadway_display_read_all_input_n (*)
  e113cf2... [broadway] Keep track of current real cursor window (sans g (*)
  1fa952f... [broadway] Add helper for processing input at idle (*)
  fdc2059... [broadway] Track future pointer events locations during par (*)
  a0048d5... [broadway] Add _gdk_broadway_display_consume_all_input (*)
  5b64535... [broadway] Don't roundtrip for getting current pointer loca (*)
  e1dcd67... [broadway] Remove unused query pointer message (*)
  9c5c422... [broadway] Track transient_for (*)
  199cd15... [broadway] Track window type in browser (*)
  9f848aa... [broadway] Centralize surface creation code in js (*)
  7c20d59... [broadway] Make the surface object a plain js object, not t (*)
  f53771c... [broadway] Break out all command handling to separate funct (*)
  06ad0f5... [broadway] Remove unused grab.time on browser side (*)
  05bda37... [broadway] Break out document setup into its own function (*)
  8831efa... [broadway] Fixup ungrab reference to old time variable (*)
  1365e93... [broadway] Add experimental toplevel window mode (*)
  adc05ae... [broadway] Add configure event for browser-side geometry ch (*)
  06fc6e0... [broadway] Report right root coors in toplevel mode (*)
  3b1fe05... [broadway] Wire up the delete event (*)
  43aac66... [broadway] Fix all unnecessary warnings (*)
  1a7b76d... [broadway] Report mouse pointer coordinates right (*)
  8c20b47... [broadway] Track and report last and future state (*)
  dd07f53... [broadway] Handle screen size (*)
  9d974ca... [broadway] Fix typo in implicit grab support (*)
  095ccf9... [broadway] Serialize event times (*)
  f0e1115... [broadway] Add gdkbroadway.h public header (*)
  42cbed6... [broadway] Fix up header guards to not refer to gdkx.h (*)
  d12a9a5... [broadway] Add gdk_broadway_display_get_last_seen_time (*)
  9db4acc... Make gtkclipboard.c:clipboard_get_timestamp multi-backend s (*)
  cad40b2... [broadway] Remove unused hashtables (*)
  7128087... [broadway] Implement selections (*)
  955f01c... [broadway] Enable useToplevelWindow by default for now (*)
  8470e70... Merge branch 'master' into quartz-integration

(*) This commit already existed in another branch; no separate mail sent