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| author | sadrul@chromium.org <sadrul@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-06-16 17:49:04 +0000 |
|---|---|---|
| committer | sadrul@chromium.org <sadrul@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-06-16 17:49:04 +0000 |
| commit | ea1fc4b19a5eac5d072646932e06205d6e51b08c (patch) | |
| tree | 46f339940327014094152621ef255132215101f8 /views/view.h | |
| parent | cc5e6d0e30b7d0b51d1d84e2286626f3b0fb79a1 (diff) | |
| download | chromium_src-ea1fc4b19a5eac5d072646932e06205d6e51b08c.zip chromium_src-ea1fc4b19a5eac5d072646932e06205d6e51b08c.tar.gz chromium_src-ea1fc4b19a5eac5d072646932e06205d6e51b08c.tar.bz2 | |
Add View::ReorderChildView and Widget::MoveToTop.
The z-ordering of child views is currently maintained (implicitly?) by the order
they are added to the parent view. It may often be necessary to change the
z-order of views, and View::ReorderChildView can be used to do that.
I changed views_desktop to have the two pure-views windows to have overlapping
regions, and View::ReorderChildView is used to change the z-ordering of the two
windows. So it is possible to click a window to activate it and bring it on top
of the other. It could have been done without adding Widget::MoveToTop, but
given Widget::MoveAbove and MoveAboveWidget, it sounded like a good idea to have
Widget::MoveToTop (MoveToFront?). I do now know what the implementation for
windows should be, though. So left it as NOTIMPLEMENTED.
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/7185005
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@89363 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'views/view.h')
| -rw-r--r-- | views/view.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/views/view.h b/views/view.h index 1c412ab..3a37e75 100644 --- a/views/view.h +++ b/views/view.h @@ -177,6 +177,10 @@ class View : public AcceleratorTarget { void AddChildView(View* view); void AddChildViewAt(View* view, int index); + // Moves |view| to the specified |index|. A negative value for |index| moves + // the view at the end. + void ReorderChildView(View* view, int index); + // Removes |view| from this view. The view's parent will change to NULL. void RemoveChildView(View* view); |