This changes application code behavior when the activity relaunches due
to configuration change. It only applies to scenarios, where the
configuration change was triggered by a user generated resize of an
activity (i.e. user drags a corner of an activity and thus changes its
size).
Preserving a window means that we will keep the decor view and non
client decor view around, but remove all children views when the
activity gets destroyed. When the activity gets created again, it will
attach its new content to the preserved view hierarchy. Mind, we
actually recreate application side Window object, since some of its
features might changed, but we retain its elevation (to not trigger
relayout with new layout params).
Preserving the window also means that we don't call the window manager
service to remove and later add the window. Instead, we continue using a
single window state throughout the resize operation.
Change-Id: Ie3d2878ed09c99ff343044bfe7a29a0ba07a265e
- add a startMoving API to initiate a window move from app, once
the move starts WindowManager will take over the event handling.
- detect touch events along window's outside border and start
a resize if necessary
Change-Id: Ic7e8baba34e0aa27a43173e044ffb46e93e219e0
This change adds a new Cascading implementation of MenuPopup. When
enabled, submenus will show up in a cascading side by side fashion
when opened next to popup menus.
Bug: 20127825
Change-Id: Ie3c797fb5dbada7521cd93dc4171950af2be2ff7
Fix cases where we could try to unbind from a ChooserTargetService
that is not connected. This could happen if we still had stale replies
coming back after the activity was destroyed.
Always offer users an explicit choice in ChooserActivity, don't
auto-start a single option.
Make sure we don't allow a wedged ChooserTargetService to hold a hard
reference to the ChooserActivity via its internal result callback.
Bug 23152483
Change-Id: I7c8b1fc9559dcd477702ef582011b088b07d646b
This is just a straight constant replace. The feature is tracked in a
separate bug b/22388012.
Bug: 19913735
Change-Id: I7ae0953558bfdb77441e9efd749f1bb1cc77050c
Ensures views that manage drawables follow the contract set forth in
the Drawable.setState() documentation.
Bug: 23792020
Change-Id: I4e5a449cd6535487873fd8443da50555c38e8ed9
Move much of the responsibility into implementations of this interface.
Delegate functionality to it where appropriate.
Provide a standard (non-cascading) implementation for this interface.
This CL should have NO BEHAVIOR CHANGES.
A follow-up CL will provide a cascading implementation, whereby a
config variable will enable submenus to open side by side with their
parent menus. That CL will be the first with functional/ actual behavior
changes.
Bug: 20127825
Change-Id: Iecac2d340dd8750ebe4e99162d447c9411f09227
This is in service of desktop-style submenus. Follow up CLs will make
use of the newly independent classes. MOST of the changes in this CL
are simply moving code from one place to another. Below are
descriptions of the new files added:
DropDownListView:
Decouple this from ListPopupWindow, so other "menu popup"
implementations [forthcoming] may make use of it.
This class is UNCHANGED except for the addition of the
setListSelectionHidden method.
ForwardingListener:
Decouple this from ListPopupWindow, so that other clients of this
listener can expect a more general ShowableListMenu rather than a
concrete ListPopupWindow. This will be useful later when we want to
use something other than ListPopupWindow to show a menu.
This class is UNCHANGED, except for (1) using the getListView() on
popup rather than accessing its mDropDownList member, and (2)
replacing ListPopupWindow return values with ShowableListMenu.
MenuAdapter:
Decouple from MenuPopupHelper so it may be used by forthcoming "menu
popup" implementations rather than just by MenuPopupHelper itself.
This class is UNCHANGED.
ShowableListMenu:
A new interface to encapsulate a menu that can be shown or hidden.
This will be implemented by both ListPopupWindow and a forthcoming
"menu popup" class.
Bug: 20127825
Change-Id: I565b444d25e966ff8b8c6ceac7be8de56a9116df
