> Caret is only visible when the accessibility is enabled
> It is visible in NOTMAL and OVERVIEW state and moves out of the
scrim along with the scrim.
> Acts as an accessible target for various options
Bug: 78172350
Bug: 79215734
Change-Id: I8a968b67e36901859649546295f6491d49cc9ce9
State handlers can now specify atomic and non-atomic components of
their animations to states, which can be specified when creating a
new animation. There is now one atomic animation, when going from
NORMAL to OVERVIEW (and in reverse):
- RecentsViewStateController's animation (scale/alpha) is all atomic
- WorkspaceStateTransitionAnimation has atomic and non-atomic:
- Hotseat and workspace alpha is atomic, as is workspace scale
- Everything else (scrim, translation, qsb and drag handle alpha) is
non-atomic
- All apps progress is non-atomic
Also simplified dragging through overview; no longer pulls against you,
so we use an OvershootInterpolator when flinging instead of our custom
interpolator for the spring effect.
Bug: 76449024
Bug: 78089840
Change-Id: Iafac84d0c2b99ee9cf9dd5b30e2218286713b449
> Converting the scrim to View, to better avoid overdraw
> Overview and Spring loaded state have different scrim alpha
> When going from overview to all-apps, there is a color scrim drawn over the overview panel.
The slef color is merged with this color to prevent overdraw, and the remaining screen is drawn
with a cut-out round rect path
Bug: 79111591
Change-Id: I26801fde13dd6adb4b06110bbe8087e35cc31847
Previously, user-controlled animations weren't properly being canceled when a
non-user-controlled animation started, e.g. when hitting home. Thus, we could
end in the wrong or inconsistent state because the user-controlled animation's
end runnable was still used. Now we add a cleanup callback for when we reset
the user-controlled animation for one that isn't user-controlled.
Also fixed a couple typos.
Tests (easier with animation durations extended):
- Swipe up and hit home before reaching overview -> land on home
- Go to overview, swipe down slightly (before threshold to go to workspace)
and let go -> return to overview without flash (recents was resetting)
- Swipe up, press home while swiping -> goes home, stops responding to drag
- Start dismissing task and hit home before it finishes (or while dragging)
-> goes home, stops responding to drag
Bug: 78249220
Change-Id: If11d8999e3fadba38c987b25af67cd2304cd859b
As you swipe up to overview from home, workspace scales down and fades out as before,
and now recents scales down from 1.2f on top of it. The interpolators are set such
that the workspace animation is seen before the recents animation. Also, we don't
scale down all of recents, only the visible pages (current and adjacent).
Change-Id: I5f8bfe8cafeaa41d26873c63549735d7bdff2bce
> Instead of views, using a custom class to draw the color scrims
> All-apps has full screen UI
> Quickstep does not have search box in landscape
Bug: 73085356
Change-Id: I360a78a2ade0134daad29fe712796cd39a381fbb
> Hotseat is tied to navbar (on left in seascape)
> Search box shows up in Overview (clicking it would crash for now)
> All-apps is no longer fullscreen in landscape
> Recents cards are appropriately scaled down
> Hotseat is visible in Overview
Bug: 70179916
Change-Id: I53149eaeac9557e8a01021b7e2d139f3d6ceef37
View layer was only being used when fading in/out hotseat in overview.
From API 21+, android automatically create layers when animating alpha
The current support for view layers does not work properly when cancelling
animations and controlling partial animations
Change-Id: I2d5785471af9819575beefe65f1f2bdd28c76bd5
> Using workspace scale and translation for all-apps
> Without quickstep, workspace has the parallex effect as before
> With quickstep, workspace scales down to match the recents card width
> Using a single animator for recents views in case of state transtion and
controlled transition to prevent going into inconsistant state.
Change-Id: I1864de6892052ca771f4d0062e3d60c28840a72d
> Creating ShareHandlers for managing UI
> In normal build, hotseat is hidden in overview, while in QuickStepBuild, it is visible
Change-Id: I5f8d35c75b861d912d93fce186b5dd74106184c3
> Reapplying CellLayout state when new pages are added (page bind comes after restore)
> Removing support for different scroll range for freescroll (the calculations were not
consistant with maxScroll)
Bug: 67678570
Change-Id: Ic1911de1b707f2f6940e7040f07ca7e733e2ef2a
> Removing Widgets and related states
> Fixing different durations being used when opening/closing all-apps
> Removing some unnecessary object allocations when changing state without animation
> Differentiating widget bootm sheel and full sheet in logs
Bug: 67678570
Change-Id: Ic169528736d04ee0b38564b4f96595ba066eabda
The supported way to customize Launcher and add a "-1 page" is by
using LauncherOverlays. Custom content screen is no longer supported.
Change-Id: I3f8a2734c287d1a69ae0c038ec1de1d45fa1b464
* Since adding springs to the apps in All Apps, it is no longer
efficient to build a hardware layer for it.
* Pre-uploads bitmaps to RenderThread.
* Only add overview animations if we are transitioning to/from it.
Bug: 63711551
Change-Id: I948267598e95ec59dc156acb9abe6b5b789110c0
> Removing workspace state change listener. State change happens with hardware layer,
so children should not be calling invalidatge() during the animation
> Moving QSB inside the QSB and removing a floating layout
Bug: 37616877
Change-Id: I9af3522a05dafa5796586bb64f512d98688caf79
At some places, we were calling removeAllListeners before calling cancel
on an animation. AnimationListeners are also used to track states, and
removing listeners before canceling will prevent onAnimationEnd to be
called, thus preventing state cleanup.
PinchAnimationManager was causing ZeroAlphaAnimatorListener to be removing
from Qsb alpha animation, making the MultiStateAlphaController think there
is a zeroAlpha animation running.
> Removing all instances of removeAllListeners
> Updating various affected listeners to handle onAnimatinoCancel
> Fixing WorkspaceStateTransitionAnimation, which was animation QSB alpha
on page scroll index
Bug: 31910152
Change-Id: Ie7f31b67d4c502badcdd41f7b04867d1f35f5d27
This allows better edge matching for the QSB. The QSB position
is kept synchronized with the page scroll and all-apps transition.
But its not visible in spring loaded and overview mode
Change-Id: I4e6723607ea966ee672273a9ca67c792fd6b5661
b/29931405
> Also some method names to setTranslation -> setTranslationAndAlpha to
match its implementation.
Change-Id: Icb6ec5df8a267a9024803c70a694ea9b76e5e34d
> Hotseat alpha is changed by all-apps controller, workspaceStateTransition
and overlay transition. Created a 3 state alpha for hotseat and pageIndicator
> Simplified the page-background and alpha animation during state transition
by moving the code in the same if block
> Disabling partial page fading when pull-up all apps is enabled. This fixes
the bug when pressing home with all-apps opened causes other pages to disappear.
Change-Id: I4a75b89af12b48e9fbc49514e641fd424d07199c
b/28917826
b/29469966
b/29542376
- Move state transition to when the finger is lifted and not when
the view settles.
- Refactor the vertical pull detector to use bit operation to define
which direction scroll to allow.
- Fixed many issues regarding screen rotation
- Fixes issue where slowly sliding the all apps goes into overview mode
- Fixes issue where quick slide up leads to animation starting from middle
Change-Id: I2384a0fcc5550e17359a044ef506bcc66507da5f
b/28917826
- nav bar change to light when top of the all apps container
passes y mid point of the status bar
- apps search edit box change when top of the all apps passes
the bottom of nav bar
- Restrict pull up to work only if the ACTION_DOWN event started
from the hotseat.
- Landscape: reverted old padding and margin. Only the interaction
is different.
- Tuning of the motion spec
- Animation duration respects fling speed more agressively.
- and many more small bugs...
Change-Id: Icde4093c41eeab8c9c6d9dc8b7d57adc3b171349
> Renaming it to simply DropTargetBar
> Moving AppInfo to the top bar as well
> The workspace pages will extend to the top edge (minus some padding).
Since the QSB is no longer displayed on top of every page, there is
no reason to reserve the space.
> In spring-loaded mode, the workspace cell layout will scale enough
to make room for the drop target bar at the top
Change-Id: I2baf607310335dd576c9d9fcbb75ab708f47ac03
