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| author | sky@chromium.org <sky@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-02-17 16:22:00 +0000 |
|---|---|---|
| committer | sky@chromium.org <sky@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-02-17 16:22:00 +0000 |
| commit | 83926efa82ad28cac5766154d6dbb37bdb7473bd (patch) | |
| tree | 3739db259d1f0a4c4d3dc1151877d4715bbfc092 /ash/wm/window_resizer.cc | |
| parent | 30c55372215faa0d58b6f52896b2dadb0f6b1f0c (diff) | |
| download | chromium_src-83926efa82ad28cac5766154d6dbb37bdb7473bd.zip chromium_src-83926efa82ad28cac5766154d6dbb37bdb7473bd.tar.gz chromium_src-83926efa82ad28cac5766154d6dbb37bdb7473bd.tar.bz2 | |
Adds ability to stop updating the cursor and wires it up when
dragging/moving windows. We need this when resizing along the grid as
it's possible to move outside the drag area so that the cursor would
normally be reset.
BUG=none
TEST=none
R=ben@chromium.org
Review URL: https://chromiumcodereview.appspot.com/9365071
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@122519 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ash/wm/window_resizer.cc')
| -rw-r--r-- | ash/wm/window_resizer.cc | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/ash/wm/window_resizer.cc b/ash/wm/window_resizer.cc index 3953fb9..9cc1c2a 100644 --- a/ash/wm/window_resizer.cc +++ b/ash/wm/window_resizer.cc @@ -4,7 +4,10 @@ #include "ash/wm/window_resizer.h" +#include "ash/shell.h" +#include "ash/wm/root_window_event_filter.h" #include "ui/aura/client/aura_constants.h" +#include "ui/aura/root_window.h" #include "ui/aura/window.h" #include "ui/aura/window_delegate.h" #include "ui/base/hit_test.h" @@ -142,10 +145,18 @@ WindowResizer::WindowResizer(aura::Window* window, is_resizable_(bounds_change_ != kBoundsChangeDirection_None && IsNormalWindow(window)), grid_size_(grid_size), - did_move_or_resize_(false) { + did_move_or_resize_(false), + root_filter_(NULL) { + if (is_resizable_) { + root_filter_ = Shell::GetInstance()->root_filter(); + if (root_filter_) + root_filter_->LockCursor(); + } } WindowResizer::~WindowResizer() { + if (root_filter_) + root_filter_->UnlockCursor(); } // static |