[PATCH v4] shell: support window resizing using touchscreen

[Stanislav Vorobiov]

* Updated the patch for latest weston changes
* If we resize a window using touchscreen, then move it, then press maximize button,
  then press it again then window will not be at the same position when it was before
  maximizing, this is not fixed by adding
  grab->shsurf->resize_edges = 0 to shell_touch_grab_end

Stanislav Vorobiov (1):
  shell: support window resizing using touchscreen

 clients/window.c      |    5 +-
 desktop-shell/shell.c |  153 ++++++++++++++++++++++++++++++++++++++++++++++---
 shared/cairo-util.h   |    2 +-
 shared/frame.c        |   20 ++++---
 4 files changed, 159 insertions(+), 21 deletions(-)

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1.7.9.5