The new attribute allows an Activity such as the alarm to appear
on all users screens.
Bug: 7213805 fixed.
Change-Id: If7866b13d88c04af07debc69e0e875d0adc6050a
1. If an app naither reattaches nor removes detached view that has
accessibility focus, an exception in the drawing of accessibility
focus occurs since we are trying to compute the focused rect by
offseting the bounds of the focused view in coords of the root
but the focused one is not attached.
bug:7297191
Change-Id: Ib69d52e474b8ea365754f5311f5e809bd757dd1a
1. There was a path for removing a view without clearing its accessibility focus.
Then when we try to draw the focused rectangle we get an exception since the
accessibility focused view is not attached to the view tree when computing
the location of the rectangel to draw.
bug:7297191
Change-Id: I81e3c35e830e27cf95e73accb665629d0c456afb
Created a new flag that indicates that a window should be shown
to all users. For the flag to be valid the owner of the window
must have system permissions.
Also separated system window types into those that show to all
users (e.g. StatusBar, Keyguard, ....) and those that appear only
to the owning users (e.g. Drag, ANR, TOAST, ...). Those that appear
only to their owner can override their default behavior using
the new flag (e.g. LowBattery).
Fixes bug 7211965.
Change-Id: I1fdca25d57b7b523f0c7f8bceb819af656c388d4
Bug #7275145
This change fixes ViewRoot and adds extra debug information. It does
not solve the problem entirely. Another CL will.
Change-Id: I7e604ba38aad7f421769783dcbd998d6905ab2d9
On some devices the information coming from the touchscreen is very
noisy or otherwise unreliable. Perform some processing on the data
we have to try to provide a smoother experience.
Bug 7267507
Change-Id: I863125f58577f522de05a1361b81c2e42975fd89
Added a new API to determine whether the display supports
protected buffers so that an application can choose a different
content stream or change how it decodes the content so
that it will be viewable on the display.
At present, wifi display does not fully support protected
buffers although this may be enhanced in the future.
Bug: 6986623
Change-Id: If53a53d72b0ec92753cc4b29f99fcb131e00449b
- do not ask for requestLayout() nor invalidate() in View.onMeasure() when
resolving RTL properties
Change-Id: I7961fcb4c046d96391a4e748350573534481ae2b
1. We use auto scroll when a view gets accessibility focus.
Pros: Having magnification and TalkBack enabled together (not a common use case)
will have the accessibility focused view on the screen (it is auto panned).
Cons: A blind user can get stuck in a very lock scroll view - not good.
2. We do not auto scroll when a view gets accessibility focus.
Pros: A blind user cannot get stuck in a long scroll view as he has to explicitly
scroll.
Cons: The magnified area will not pan to ensure the accessibility focused view
is visible.
Option one is the better trade off and this change removes the auto scrolling.
bug:7265773
Change-Id: I209b54ed18acad36c1f35b4c09b980e45ec9bbff
(padding is still hard)
- fix Toasts: basically the background drawable padding was not
taken into account
Change-Id: Iefd29782f50b6f6a56578cfeb2af119d381207f0
MeasureSpec.makeMeasureSpec has a bug where a negative or very large
size parameter will cause the resulting MeasureSpec value to
overflow. RelativeLayout partially relies on this when measuring
children with mode UNSPECIFIED; a default value of -1 in a local
variable ends up being passed to makeMeasureSpec, overflowing a mode
value to create a measurespec that is very large in size, with AT_MOST
as the mode. The correct behavior is for RelativeLayout to propagate
the UNSPECIFIED mode.
Unfortunately a number of custom view implementations in apps rely on
the buggy behavior as they do not implement their own onMeasure
method. This makes them fall back to View's default onMeasure
implementation, which accepts the spec's size unconditionally for
AT_MOST or EXACTLY modes, but falls back on
getSuggestedMinimum[Width|Height] for UNSPECIFIED. If the view had no
background drawable with dimensions and no minWidth field set, this
fix for RelativeLayout causes some views to measure with a size of 0
rather than a size of the 30-bit version of 0xFF...
Revert these fixes in the interests of compatibility. The next version
will conditionally use the new behavior if targetSdk > JB-MR1.
This also required reverting a fix for ImageView's adjustViewBounds
functionality, as it cannot be implemented reliably if this
RelativeLayout fix is not also in place.
Revert "Fix UNSPECIFIED measurement in RelativeLayout"
This reverts commit 132a742b94.
Revert "Fix adjustViewBounds handling for ImageView"
This reverts commit d5edc77217.
Added a new WindowManager.LayoutParams inputFeatures flag
to disable automatic user activity behavior when an input
event is sent to a window.
Added a new WindowManager.LayoutParams field userActivityTimeout.
Bug: 7165399
Change-Id: I204eafa37ef26aacc2c52a1ba1ecce1eebb0e0d9
(padding is hard)
- set correct values to mUserPaddingLeftInitial / mUserPaddingRightInitial
- reset padding to initial values depending on layout direction
Change-Id: I5cfb941b4874eafbfcfb5e2926f5a3c80b4931d3
