| 744beffb6ae76d682c559970bb634722c835a32e |
|
22-Sep-2014 |
Adam Powell <adamp@google.com> |
Track persistent nested Y offset for fling velocity
Track the nested offsets applied persistently in AbsListView and
ScrollView. This allows accurate velocity to be reported to nested
fling/pre-fling.
Bug 17548219
Change-Id: I66199c534aca7fb81746eff6d04c931e4c4e48da
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 9413b245a6e5264ce4e57c48a90ee96f914476e2 |
|
07-Aug-2014 |
Adam Powell <adamp@google.com> |
Nested pre-fling for AbsListView and ScrollView
Add nested pre-fling support to all framework widgets that currently
support nested fling.
Change-Id: Ieaf9d12938dbfeea779c2aee2f5a081c287c8e96
/frameworks/base/core/java/android/widget/ScrollView.java
|
| c501db9f44f7967961f0ba61a0b3b63055ac1190 |
|
08-May-2014 |
Adam Powell <adamp@google.com> |
New, inkier EdgeEffect visual style
Remove the two-part gradient and edge glow and replace it with a
circular ink-like style instead. This now follows the theme color
palette so that it can be more in tune with the app's overall visual
design.
Add API to EdgeEffect to specify a horizontal displacement for the
effect. This lets the larger middle section follow relevant touch
points.
Fix a bug that caused EdgeEffect pulls to stutter in ListView/GridView
as a result of some annoying state-fluttering.
Change-Id: Ief144b06bd9d3dbe85d3154585a703fa552b0808
/frameworks/base/core/java/android/widget/ScrollView.java
|
| e9a0d6a859961bf97e9e7a0d06b2c47c7516e9b7 |
|
03-May-2014 |
Yorke Lee <yorkelee@google.com> |
Fix nested prescrolling bug in ScrollView
mScrollOffset should not be applied to deltaY for the current
MotionEvent. Instead, it should be used to offset the y position
of the next motion event instead.
Change-Id: Iaed85083556d4606300d9a888662c32ab4dbf3ca
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 96d62aff0f97557bc15de98e145d9345288d060c |
|
02-May-2014 |
Adam Powell <adamp@google.com> |
ListViews in ScrollViews and ScrollViews in ListViews
Dogs and cats, living together, mass hysteria!
Add support for nested scrolling to AbsListView, granting the ability
to both ListView and GridView.
Change-Id: Iae5c0518c5cebe41927720a7a27916ef13ca706e
/frameworks/base/core/java/android/widget/ScrollView.java
|
| b36e4f944fe28ce68182f9ec91e5341866b49084 |
|
01-May-2014 |
Adam Powell <adamp@google.com> |
Add support for hiding action bars on scroll.
Also tweak the nested scrolling API around nested flings and fix a bug
where recursive nested scrolling would stop prematurely.
Change-Id: I561226db878b2493970440a6af3e2332c56a1913
/frameworks/base/core/java/android/widget/ScrollView.java
|
| e9a16a5a3e7e41551e8c95b84d0e2af0dd130afe |
|
25-Apr-2014 |
Adam Powell <adamp@google.com> |
Fix ScrollView nested scrolling with touch down on buttons
Start ScrollView's nested scroll in onIntercept to signal nested
scrolling parents not to intercept along the vertical axis.
Change-Id: Ieb343ff6b8216b113d3876bf93a804e609257f2a
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 10ba27734ee6274a772be8d6b1faa703ee3a3d6b |
|
15-Apr-2014 |
Adam Powell <adamp@google.com> |
Nested scrolling!
or, "Excuse me, Egon, you said crossing the streams was bad."
Add API for driving a nested scroll from the most deeply nested
applicable scrolling view. The deepest scrolling view dispatches
high-level scrolling events up to cooperative parent views.
Augment ScrollView to support nested scrolling. Next up, more public
framework scrolling views.
Change-Id: I53b5e207fcdece796e08c8592ddb4496b96f600e
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 617feb99a06e7ffb3894e86a286bf30e085f321a |
|
10-Sep-2013 |
Alan Viverette <alanv@google.com> |
Add View constructor that supplies a default style resource
Also updates the constructor of every class that extends View.
BUG: 10676369
Change-Id: Ifaf27bf82028d180afa4931c0e906df88d858ac3
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 7a46dde1ae56a85fcb5cdac91173424b6355bf3c |
|
17-Jul-2013 |
Chet Haase <chet@google.com> |
Changed name of recent hasLayout() method to isLaidOut()
This new method on view reflects whether the view has been laid out
at least once since it was attached. hasLayout() seems too vague for that
meaning; every View that has a parent has a layout (since we use container,
parent, and layout interchangeably). The new version of the method
is closer to the actual meaning.
Change-Id: I519745739b6a6317faeb077aa61f994025cf81f3
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 012416fdbb279f291b43e9d6bf565750752e6a41 |
|
18-Jun-2013 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "Fix bug #9463581 NPE observed while launching News&Weather app from all apps tray"
|
| d6d543977da14adb3ef9322a0b7ec3fdd027a55e |
|
18-Jun-2013 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #9463581 NPE observed while launching News&Weather app from all apps tray
- dont suppose that there will always be one child
Change-Id: I51c5cdf06294af25c992cfbaacabbc29dd1b9ad3
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 90f339a5a343f82c3c32e4467c54ded94a1807a1 |
|
14-Jun-2013 |
Adam Powell <adamp@google.com> |
Don't save ScrollView/HorizontalScrollView saved state for old apps
Older apps may have given IDs to ScrollViews and views of a different
class in layouts that vary by configuration. Now that ScrollViews save
state this causes ClassCastExceptions when trying to restore instance
state.
Only save new instance state for ScrollView/HorizontalScrollView for
apps targeting post-API 18.
Change-Id: Icaa095cd20bef35dddc225a17c5a8e30b3faea02
/frameworks/base/core/java/android/widget/ScrollView.java
|
| d6befbdd17f528d87e313b3665b248b670f8615c |
|
13-Jun-2013 |
Fabrice Di Meglio <fdimeglio@google.com> |
Save Scroller position
- add SaveState with scroll position and use it during the first layout
Change-Id: I0806ddb9c52d70d32055f4b474d21f6e2e5a4ea8
/frameworks/base/core/java/android/widget/ScrollView.java
|
| cb25bd8c2b41fad0f65114c42d8f6e732645dd96 |
|
04-Jun-2013 |
Alan Viverette <alanv@google.com> |
Prevent scroll views from sending duplicate onScrollChanged events.
Moves the call to onScrollChanged from onTouchEvent into onOverScrolled,
which ensures only one of scrollTo or onScrollChanged will be called in
a single execution.
Bug: 7584549
Change-Id: Ibccd98a30835efad75eb41bcdd4b136e1b8e0ddd
/frameworks/base/core/java/android/widget/ScrollView.java
|
| bb4b601673a4f910d3e467bc5ce39538438859ce |
|
27-Oct-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Revert "Fix bug #7325234 LayoutParams are not resolved correctly (Settings apps looks broken on Manta in Arabic)"
This reverts commit 6bf6eb7d5f9207d6a3e1d6b61f17a8654d06fbdb.
and also fbc21e126f329b7b7c161858c1390ccb023be07e
I have also removed all unnecessary calls to resolveLayoutDirection(int). This is possible as
we are resolving layout params on every child of a ViewGroup as of commit
fcc3348f61b2992f0b84e8e8dcb3535fc715298f
Change-Id: I262a375b03fcc3c9261cbe2edebb6ec42ec2e186
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 6bf6eb7d5f9207d6a3e1d6b61f17a8654d06fbdb |
|
11-Oct-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #7325234 LayoutParams are not resolved correctly (Settings apps looks broken on Manta in Arabic)
Part 2
- fix remaining UI widgets by asking layout params resolution when needed
Change-Id: I97c41639da645d77eeda85feec3bbcc7fc1260b9
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 58dc9b6bfa55d22ce145591ceab6bccd0f2b441f |
|
24-Aug-2012 |
Jean-Baptiste Queru <jbq@google.com> |
am 790d3403: am d86bebb4: am 322b0a16: Merge "Protecting more views from (bad) MotionEvents"
* commit '790d34039df650d983c7c87a2a2e888e18edc2be':
Protecting more views from (bad) MotionEvents
|
| 0dc291eef630cbc3c4479fff8c549567ac980f87 |
|
21-Feb-2011 |
Johan Rosengren <johan.rosengren@sonyericsson.com> |
Protecting more views from (bad) MotionEvents
When handling MotionEvents, the method findPointerIndex can return -1
if the current pointer id can't be translated to a pointer index.
Some views are not handling this, which will lead to an out-of-
index crash. In 2585e9b there were checks added, this change adds
some more.
Change-Id: I93ce2420afd83a06b689a1ed35ead7d170cd68f1
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 0278c2fcbae9fccaddd1fca243218a34923417ec |
|
01-Aug-2012 |
Adam Powell <adamp@google.com> |
Don't let ScrollView intercept touch events if it can't scroll.
Bug 6872104
Change-Id: Iee643e052acc37485a8ec45b7af8be0783fb1a95
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 15279cfc566aee7f860ebfdfe9d4a6fbc0497362 |
|
03-Jul-2012 |
Scott Main <smain@google.com> |
docs: fix document issue 27549
Change-Id: I17995fd70978657a46ccfc77fa2ae84c56a05255
/frameworks/base/core/java/android/widget/ScrollView.java
|
| fb1e80a247221ee7e8f5c5deba04812021d9d07e |
|
17-May-2012 |
Svetoslav Ganov <svetoslavganov@google.com> |
Exposing some accessiblity actions only for enabled views.
1. Some accessibility actions should not be performed on disabled
views. For example, scrolling should not be permitted while
accessibility focus should be. Made a quick pass over the
actions we expose now.
Change-Id: I36626dfbc0d2f480309a910f58f1de64e9e05675
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 48d1586f4065fc9ab97a679da1e4f7c327c943f2 |
|
15-May-2012 |
Svetoslav Ganov <svetoslavganov@google.com> |
Add accessibility scroll support to some widgets.
1. Added support for accessibility scroll action to
some widgets that are scrollable.
2. Making the super call when handling an accessibility
action in the views to call super first to allow
an accessibility delegate to intercept the call.
bug:5932640
Change-Id: I5eb37d64bf9fba1d5c596981132e0df717e2a18a
/frameworks/base/core/java/android/widget/ScrollView.java
|
| a1dc761c8322355eb1bb71d3d6c9c603c1d1fc0f |
|
10-May-2012 |
Svetoslav Ganov <svetoslavganov@google.com> |
Adding scroll actions to accessibility node info.
1. Scrolling actions are crucial for enabling a gesture based
traversal of the UI and specifically scrollable containers
especially lists and anything backed by an adapter. Since
accessibility focus can land only attached views, it cannot
visit views for adapter items not shown on the screen.
Auto scrolling the list as a result of putting access focus
ot a list item does not work well since the user may get
trapped in a long list. Adding an accessibility node provider
to emit virtual views for one view before the first and one
after the last is complex and suffers the limitation of trapping
the user. Accessibility service need an explicit scroll actions
which may be performed upon an explicit user action. Hence,
the user is informed for the start/end of the visible part of
the list and he makes a deliberate choice to scroll. This will
benefit also people developing Braille devices since they can
scroll the content without telling the user to stop using the
Braille controller and take the device out of his pocket to scroll
and go back to the Braille controller.
NOTE: Without these action large portions of the screen will be
hard to access since users will have to touch and explore to
find and scroll the list.
Change-Id: Iafcf54d4967893205872b3649025a4e347a299ed
/frameworks/base/core/java/android/widget/ScrollView.java
|
| b3e02c44d57ac18d1debf21044289cf85d0dd672 |
|
03-May-2012 |
Adam Powell <adamp@google.com> |
Fix nested cross-scrolling for ScrollView/HorizontalScrollView
Bug 6429006
Disallow intercepting touch events for parents of
ScrollView/HorizontalScrollView when scrolling begins. Properly
respect touch slop when the child of a ScrollView does not accept
touch events.
Change-Id: I2ce503ad5104d450829ed58cd2748c9163e020d3
/frameworks/base/core/java/android/widget/ScrollView.java
|
| df3ae4f3aea3bdce6bb54133c8a07a26bf207c3c |
|
11-Apr-2012 |
Adam Powell <adamp@google.com> |
Invalidate for scrolling animations on the animation timer
Change View methods awakenScrollBars and scrollTo to post their
invalidation on the animation timer. Since these are often used in
computeScroll or similar to continue scrolling or flinging it should
not prevent other posted events from being processed before the frame
is actually drawn. (All changes in scroll position, etc. are
immediately reflected after the calls and do not need a draw to
present correct data about scroll position to apps.)
Don't accumulate floating point error while dragging
ScrollView/HorizontalScrollView.
Change-Id: I05b57d75f89a806488e46a8fb79b85d80f56d45d
/frameworks/base/core/java/android/widget/ScrollView.java
|
| e72cf7341a608402309ce894fc12d050cc7c0e14 |
|
20-Mar-2012 |
Romain Guy <romainguy@google.com> |
Put back invalidate optimization
Change-Id: I6407e452deb44e50a50632961e960cf0bd39b09d
/frameworks/base/core/java/android/widget/ScrollView.java
|
| e979e62ac7313b7cffe9b131bb8a99c356068b45 |
|
20-Mar-2012 |
Romain Guy <romainguy@google.com> |
Code cleanup
Change-Id: I390e92b4a778bd9dcde6535178c1a6b204b29fe4
/frameworks/base/core/java/android/widget/ScrollView.java
|
| f76a50ce8fdc6aea22cabc77b2977a1a15a79630 |
|
09-Mar-2012 |
Ken Wakasa <kwakasa@google.com> |
Fix obvious typos under frameworks/base/core
Change-Id: Ia5fc3db1bb51824e7523885553be926bcc42d736
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 8a78fd4d9572dff95432fcc4ba0e87563415b728 |
|
17-Jan-2012 |
Svetoslav Ganov <svetoslavganov@google.com> |
AccessibilityEvent/AccessibilityNodeInfo class name property should be set to only framework classes.
AccessibilityEvent and AccessibilityNodeInfo have a property className which is set to the source
Java class. This is problematic since leads to leaking private classes which would allow an
accessibility service to load classes from other packages. This is strongly undesirable since
not trusted code can be loaded, and hence executed, in the accessibility service. To address
that the class name is set to the most concrete framework class extended by the info/event
source.
bug:5878943
Change-Id: I7b3114ece8772ea2773f5151e21b8a6f2006882a
/frameworks/base/core/java/android/widget/ScrollView.java
|
| d9ee72fddb8be40e414a831fb80458dc48699613 |
|
06-Oct-2011 |
Svetoslav Ganov <svetoslavganov@google.com> |
Fixing errors in position information of scrollable views reported for accessibility.
1. ScrollView/HorizontalScroll view were reporting only the scroll X and Y but
failed to convey the max scroll along X and Y so the position can be determined.
2. WebView was not reporting correctly its scroll position for accessibility.
3. Some descendants of AdapterView were reporting incorrect position information.
4. Updated the accessibility docs with some details about the scroll information.
5. Cleaned up duplicated code.
bug:5412132
bug:5412265
Change-Id: I165e73ecde027dad811425b9f395a3f758c923ba
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 82e236d72ac197d6673d0b4d484fe5f0b9436731 |
|
30-Sep-2011 |
Svetoslav Ganov <svetoslavganov@google.com> |
The logic for not populating text to some accessibility events is scattered.
1. Some accessibility evenents should not and were not dispatched for
text population but there was no centralized location for enforcing
this - rather the system was firing them in a specific way or there
were conditions in a few places enforcing that. Now this is centralized
and clean.
2. Updated the documentation with some new event types the were lacking.
3. Explicitly stated in the documentaition which events are dispatched to
the sub-tree of the source for text populatation.
bug:5394527
Change-Id: I86e383807d777019ac98b970c7d9d02a2f7afac6
/frameworks/base/core/java/android/widget/ScrollView.java
|
| f6a6c97062d905be267fcb8f70e6eb06fb7e5ab4 |
|
29-Sep-2011 |
Adam Powell <adamp@google.com> |
Fix bug 5385274 - tabs in browser can't be scrolled
Fix a regression related to optimizing invalidation in scrolling
views.
Change-Id: I6a39075dc830d78436a274935a904a32084defac
/frameworks/base/core/java/android/widget/ScrollView.java
|
| e9dbef85d36ce4030dae29af0d80db8d6fd0b972 |
|
13-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5282141 ScrollView overscroll should not generate invalidations when not needed (ANR textview redraws constantly when touched)
- check if the overscroll range is not 0
- check if we are in the correct overscroll mode
- also udpate HorizontalScrollView the same way
Change-Id: I0bb37f9813a5871eb856914786db5c06de59e4d3
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 89935e41c593a599e8955388b27fb926e60e5e94 |
|
31-Aug-2011 |
Adam Powell <adamp@google.com> |
Make EdgeEffect public API.
This enables apps to make use of the system's visual edge effect used
during overscroll in 2D content.
Also un-@hide the getCurrVelocity methods from Scroller/OverScroller,
without which it becomes cumbersome to obtain values to pass to the
EdgeEffect#onAbsorb method.
Change-Id: I40e452455f5cb5d45d1fb3687f739fc8eae65560
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 13451a476a1951a19d3cb531c47bf5a51587800a |
|
23-Aug-2011 |
Michael Jurka <mikejurka@google.com> |
Track motion events before we decide to start scrolling
Change-Id: I0e2de488c62814982a21b7a7debbf1cd78e5891c
/frameworks/base/core/java/android/widget/ScrollView.java
|
| c7f2cdea3c16b7303c8f897293e9816029edd1d0 |
|
15-Jul-2011 |
Gilles Debunne <debunne@google.com> |
Merge "Bug 4382356: No automatic focus change in ScrollViews"
|
| 8202cd3602b87634eeb8b2729612d96f8dbf9416 |
|
15-Jul-2011 |
Gilles Debunne <debunne@google.com> |
Bug 4382356: No automatic focus change in ScrollViews
The current behavior in ScrollView is inconsistent: a slow scroll will
not change focus while a fling will. With this change, the focus is not
moved from field to field (resulting in poup due to keyboard / suggestion bar
state changes).
Also made sure any new input in a TextFields scrolls back the view to make the
EditText visible. Has no effect if the EditText is already visible.
Change-Id: I7ff301fe85f73c27d76e4893aeab7442d0539b13
/frameworks/base/core/java/android/widget/ScrollView.java
|
| a6111377e1edbc5d63fc2a7205d58b2d9c21d978 |
|
15-Jul-2011 |
Jeff Brown <jeffbrown@google.com> |
Remove edge slop support.
The edge slop feature was added a long time ago for a specific
device that had severe non-linear touch response issues near
the edges of its touch screen. The feature is not useful on
modern hardware that is property calibrated.
Change-Id: I26716cbc7411c31883ddb4bb4ddd981027790d0f
/frameworks/base/core/java/android/widget/ScrollView.java
|
| a0156177cdc809795dd8bc5a19943dd2b6f82b66 |
|
27-Jun-2011 |
Svetoslav Ganov <svetoslavganov@google.com> |
Added scroll and text selection change accessibility events.
1. Added scrolling accessibility event to provicde feedback
when a view is scrolled.
Note: We need scroll events for ICS since even though we have
touch exploration the user does not know when something
is scrollable and not feedback is provided while scrolling.
bug:4902097
2. Added a text selection change event to provide feedback
for selection changes including cursor movement.
Note: We need the text selection change events for ICS since
even though the IME supports navigation in text fields
the user receives no feedback for the current selection/
cursor position.
bug:4586186
3. Added a scrollable property to both AccessibilityEvent and
AccessibilityNodeInfo. The info has to describe the source
in terms of all properties that make sense for accessibility
purposes and the event has this property (kinda duplicated)
since clients will aways want to know if the source is
scrollable to provided clue to the user and we want to avoid
pulling the info of the source for every accessibility event.
Change-Id: I232d6825da78e6a12d52125f51320217e6fadb11
/frameworks/base/core/java/android/widget/ScrollView.java
|
| e0a799a2ac1ca78e30fbac9e4e12a063425c08d3 |
|
05-May-2011 |
Patrick Dubroy <dubroy@google.com> |
Only delay pressed feedback for Views inside a scrolling parent
Add a method on ViewGroup to determine whether it supports scrolling.
This allows us to show the pressed feedback immediately in many cases,
improving responsiveness of buttons, etc.
This patch also lengthens the timeout in order to reduce flashes
when the user is scrolling.
Change-Id: Ieb91ae7a1f8e8f7e87448f2a730381a53947996f
/frameworks/base/core/java/android/widget/ScrollView.java
|
| dddaa56f793ad9ecb4e20df746f562ac7f24d158 |
|
30-Apr-2011 |
Conley Owens <cco3@android.com> |
Merge commit 'b737647d' (Scrolling using arrow keys with padding) into m
Conflicts:
core/java/android/widget/ScrollView.java
Change-Id: I1cfd3f7091e92793ce9fa048a09ae08a04c10c80
|
| 5435a06010fb50dd8b495df6b7f21f15d82a2c0a |
|
07-Apr-2011 |
Mattias Petersson <mattias.petersson@sonyericsson.com> |
Scolling using arrow keys with padding
It was impossible to reach the end of a large test when scrolling down
using the arrowkeys when the ScrollView had padding. A common example
of this would be an AlertDialog with a text that is too long to fit on
the screen.
Change-Id: I55464290a0cdeabde83ccccc76fe8d015ae57a8d
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 9bc30d31322848d61f518c1db43544988faaba8f |
|
28-Feb-2011 |
Adam Powell <adamp@google.com> |
Change behavior of multitouch in scrolling views.
New pointers touching the screen always become the active pointer.
Still to do: allow flings until another pointer moves enough to stop
it. Currently flings will be immediately stopped by the other pointers
still contacting the screen.
Change-Id: Ic1c7bf98dcf40252593cec0ab1f0d524aaeed8e4
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 33bbfd2232ea9eaae9a9d87a05a95a430f09bd83 |
|
25-Feb-2011 |
Jeff Brown <jeffbrown@google.com> |
Add support for mouse hover and scroll wheel.
Dispatch ACTION_HOVER_MOVE and ACTION_SCROLL through the View
hierarchy as onGenericTouchEvent. Pointer events dispatched
this way are delivered to the view under the pointer. Non-pointer
events continue to be delivered to the focused view.
Added scroll wheel support to AbsListView, ScrollView,
HorizontalScrollView and WebView. Shift+VSCROLL is translated
to HSCROLL as appropriate.
Added logging of new pointer events in PointerLocationView.
Fixed a problem in EventHub when a USB device is removed that
resulted in a long stream of ENODEV errors being logged until INotify
noticed the device was gone.
Note that the new events are not supported by wallpapers at this time
because the wallpaper engine only delivers touch events.
Make all mouse buttons behave identically. (Effectively we only
support one button.)
Change-Id: I9ab445ffb63c813fcb07db6693987b02475f3756
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 2ed2eacd7e0569675410f1e62238b708c5dcc8ac |
|
25-Feb-2011 |
Gilles Debunne <debunne@google.com> |
Code clean-up around ScrollView.
Change-Id: Ia110f30279a93c96741e9afbd93ed6231aa97ef1
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 7d86378b0c3a02499a5a9aab35851424ffa57bd8 |
|
16-Feb-2011 |
Adam Powell <adamp@google.com> |
Fix bug 3362273 - Make overscroll glow appear within padding region
Change-Id: I3c6513ada6bdd192c83f3ff59a2c85717156de22
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 0fd89bf7221431260883cee4597e2db942d799a0 |
|
27-Jan-2011 |
Romain Guy <romainguy@google.com> |
Optimize invalidate() calls.
Change-Id: I09d99290ca74f96046702bc2604f125a1276ce05
/frameworks/base/core/java/android/widget/ScrollView.java
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| daf98e941e140e8739458126640183b9f296a2ab |
|
10-Jan-2011 |
Chet Haase <chet@google.com> |
Use optimized display lists for all hwaccelerated rendering
Previously, display lists were used only if hardware acceleration
was enabled for an application (hardwareAccelerated=true) *and* if
setDrawingCacheEnabled(true) was called. This change makes the framework
use display lists for all views in an application if hardware acceleration
is enabled.
In addition, display list renderering has been optimized so that
any view's recreation of its own display list (which is necessary whenever
the visuals of that view change) will not cause any other display list
in its parent hierarchy to change. Instead, when there are any visual
changes in the hierarchy, only those views which need to have new
display list content will recreate their display lists.
This optimization works by caching display list references in each
parent display list (so the container of some child will refer to its
child's display list by a reference to the child's display list). Then when
a view needs to recreate its display list, it will do so inside the same
display list object. This will cause the content to get refreshed, but not
the reference to that content. Then when the view hierarchy is redrawn,
it will automatically pick up the new content from the old reference.
This optimization will not necessarily improve performance when applications
need to update the entire view hierarchy or redraw the entire screen, but it does
show significant improvements when redrawing only a portion of the screen,
especially when the regions that are not refreshed are complex and time-
consuming to redraw.
Change-Id: I68d21cac6a224a05703070ec85253220cb001eb4
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 39bc6197baa7482dd070878a63992e8212965a4d |
|
19-Jan-2011 |
Jeff Brown <jeffbrown@google.com> |
Never drag scroll views with no children. (DO NOT MERGE)
Fixes a regression from Froyo. Previously, when a scroll view
had no children, its onTouchEvent would return because the scroll
view would only start dragging if the user touched one of its children.
In Gingerbread, the user can drag from anywhere within the scroll
view, not just by touching a child. However, it makes no sense
to drag a scroll view that has no children so an empty scroll view
should just ignore touches like any other empty view group would.
This change fixes applications that for some reason or other happen
to have empty scroll views in strange places.
Bug: 3246230
Change-Id: I76c6136d3cd74968983033014d60deec1718ce30
/frameworks/base/core/java/android/widget/ScrollView.java
|
| fb75738ee28839c67bef4abc15d6c7a407c34f55 |
|
19-Jan-2011 |
Jeff Brown <jeffbrown@google.com> |
Never drag scroll views with no children.
Fixes a regression from Froyo. Previously, when a scroll view
had no children, its onTouchEvent would return because the scroll
view would only start dragging if the user touched one of its children.
In Gingerbread, the user can drag from anywhere within the scroll
view, not just by touching a child. However, it makes no sense
to drag a scroll view that has no children so an empty scroll view
should just ignore touches like any other empty view group would.
This change fixes applications that for some reason or other happen
to have empty scroll views in strange places.
Bug: 3246230
Change-Id: Iada6e886e8363e6778f42fc4861de228512d8bed
/frameworks/base/core/java/android/widget/ScrollView.java
|
| a174d7a0d5475dbae2b48f7359abf1637a882896 |
|
07-Jan-2011 |
Romain Guy <romainguy@google.com> |
Don't match wrap_content/match_parent children with child count = 1.
Bug #3328711
Change-Id: Ic131f2feecbeec4a7250d47193c9794aa70d22ee
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 9c9573721140c260d4614c7ac58923dcfa0cea22 |
|
05-Jan-2011 |
Romain Guy <romainguy@google.com> |
Make FrameLayout support mixed wrap_content/match_parent children.
Bug #3259668
If a FrameLayout is measured with an UNSPECIFIED or AT_MOST spec,
it cannot correctly define the size of its children set to
match_parent. This change adds a second measurement pass similar
to what LinearLayout does in the same situation.
Change-Id: I20ac5203c2efc2e559f88b2c9573d4ad7df488b4
/frameworks/base/core/java/android/widget/ScrollView.java
|
| b1297f76351795822c64236c4ce27b97d18e5bca |
|
08-Dec-2010 |
Mindy Pereira <mindyp@google.com> |
Make horizotnalscrollview and scrollview edgeglows match the new algorithm.
Instead of going past the left and right sides, the glow now
stretches just to the width of the edge and stops.
For horizontalscrollview, instead of going past the top and bottom,
now stretches just to the height and stops.
Change-Id: I0cc9bdef3ab263b16dd32e088c6b64ff5a8809c8
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 4e30d89ceda832300f80bf73f4f58cd2b51bf112 |
|
25-Nov-2010 |
Mindy Pereira <mindyp@google.com> |
Per designers, update the algorithm for when effect is clipped or stretched.
New algo is:
1) if view width < MIN_WIDTH (currently 300px), clip glow and edge to fit
2) else stretch glow and edge to fill width
3) make alpha and height of edge and glow 30% "more intense"
Change-Id: I8f121bb165a8fb835bc33950dbedd1bc80c5df65
/frameworks/base/core/java/android/widget/ScrollView.java
|
| ce81f3a955a0e77e44e1f76c976905ec2a52c1d0 |
|
22-Nov-2010 |
Brad Fitzpatrick <bradfitz@android.com> |
StrictMode.Span annotations for ScrollView.
Between the animation system, ListView, and this, we can now account
for the large majority of animations in-flight at any point and annotate
StrictMode violations accordingly.
Note that StrictMode.Span goes out of its way to not allocate memory
and is very light-weight, especially on user builds where it's a
no-op.
I've tested this with the LOG_V debugging in StrictMode and I think
I've gotten all the entry/exit cases of ScrollView's animations. At
least, I'm not able to get it out-of-sync at least, even with
orientation changes during scroll/fling, etc. It's possible I missed
a path, but that should show up as excessive false positives during
dropbox uploads if so.
Change-Id: I3b0545111a775d9fa8e171f2a190031f1b56c4c0
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 637d337b58d8eec6de19230a5dd5ca5581c0478d |
|
25-Aug-2010 |
Adam Powell <adamp@google.com> |
Merge overscrolling from gingerbread.
Change-Id: I3eb4413261b38ddd8c609d6153bdfd4ae46c6a0f
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 6fbc5d9c19388e8f1c9a1833bc0e15fcf6b499f1 |
|
20-Oct-2010 |
Mindy Pereira <mindyp@google.com> |
DO NOT MERGE. Make sure to invalidate after pulling on an edgeglow.
Fixes b/3111778 overscroll glitch in news & weather
Change-Id: Ic255da1f7c4301ea3980acc4fa033c9f17a60dac
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 4de94de9c5ad18e1162fa30dd1149211485297c0 |
|
07-Oct-2010 |
Mindy Pereira <mindyp@google.com> |
DO NOT MERGE Only show edge glow effect on 1 side at a time.
Pulling on a side should force the opposite side into "decay".
Fixes b/3061753 new list "bounce" shouldn't show on both ends
This fixes scroller and horizontalscroller.
Change-Id: I4d9820c7178378b793ed9a29b119943eb1f46587
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 737e8fe2c7ce167bc68ad779160488007a5e0b1d |
|
05-Oct-2010 |
Adam Powell <adamp@google.com> |
DO NOT MERGE Fix bug 3001751 and bug 3001584 - Gingerbread API review for over-scroll
Change-Id: If34c8ea4e15697420adad0bc404f3c278efd7c1b
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 62a744e17d32fed0208ad874392e68adc71b601e |
|
03-Oct-2010 |
Adam Powell <adamp@google.com> |
Fix bug 3052686 - ScrollView padding treated incorrectly
Also allow grabbing scrollviews for dragging outside of content
bounds, which makes a difference for overscroll effects.
Change-Id: I344db4490ad59f393bb6de338009e251a76e6282
/frameworks/base/core/java/android/widget/ScrollView.java
|
| e6ffce9f65a1a8f498eb51a993a8cbf5f13a109e |
|
03-Sep-2010 |
Adam Powell <adamp@google.com> |
Fix bug 2973252 - Make overscroll glow respect ifContentScrolls
Change-Id: I0e4bf09c0cbc660c9b8d26a3526b09568c05e93d
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 5916882c3f13429d29f95b89dd94bd2d5733da85 |
|
02-Sep-2010 |
Adam Powell <adamp@google.com> |
DO NOT MERGE Overscroll continues; asset and behavior tweaks.
Change-Id: I367643877a397e7b4fa9bd8c40639ff69436e7f0
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 0a77ce277c6ed2aa25bbea5f8cd5687c0720cb68 |
|
25-Aug-2010 |
Adam Powell <adamp@google.com> |
New edge effects for scrolling widgets (overscroll)
TODO: Currently disabled for WebView. Assets used for the glow effect
need to be themable/styleable. Overscroll effect should take place
even when the user did not grab the widget within actual content.
Change-Id: I68277d14d37dc5bcdb9254eaddf6e4998b3f2bf4
/frameworks/base/core/java/android/widget/ScrollView.java
|
| fdbf484be1eca388553d97a13a9500b98b18b474 |
|
16-Aug-2010 |
Romain Guy <romainguy@google.com> |
Add documentation for fillViewport.
Change-Id: I34f5418ca33933dc5cf65f4e417d918bce83ab96
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 2d4cff64b4c864aa5f6859b73ffa65e31ee915ac |
|
10-Apr-2010 |
Romain Guy <romainguy@google.com> |
Fix regression introduced when fixing focus issue with ScrollView.
Bug #2581646
The correct fix is to make ScrollView ignore the BACK key instead of consuming it.
Change-Id: I5c029a5c60ae8e7791391f63672c44b5c96fec71
/frameworks/base/core/java/android/widget/ScrollView.java
|
| a0d645cb6980113a624e6e70a7fa9ae5e91bbac8 |
|
01-Apr-2010 |
Adam Powell <adamp@google.com> |
Fix bug 2562240 and clean up scrollbar behavior
Change-Id: I551803a1c997c9d10e1d004ce14472af6090f432
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 9d32d24dbd8a015c9d5c44ed4901d5a666eb8e7f |
|
30-Mar-2010 |
Adam Powell <adamp@google.com> |
Remove overscrolling
Change-Id: I7e9db8d8a9b8ef67f0c0c82bf57c9155b7ebabea
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 6579b0b4ac0e781efab044aaaf3f66447cf5e067 |
|
25-Mar-2010 |
Adam Powell <adamp@google.com> |
API refactoring for OverScroller.
OverScroller is no longer a child class of Scroller and several
Scroller methods that do not make sense for OverScroller and could
cause misbehaving edge cases have been removed or hidden and
deprecated.
Change-Id: Ie055b607bd3b36c47ab9798d5c9518aef686b474
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 352b978fa8332808ce38c6f52edd04c8dcb9e7e3 |
|
24-Mar-2010 |
Adam Powell <adamp@google.com> |
Fix some bugs/edge cases in ScrollView/HorizontalScrollView
Handle ACTION_CANCEL, fix edge cases related to grabbing content and
beginning a new scroll during overfling/springback. Will prevent
some cases where a view could get stuck overscrolled.
Change-Id: I7e89d9de9b7dc685d2ea278e6b2bd2c794364204
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 9d0335b1e3a2c70506db2413ac8d8a0f88ba6bec |
|
24-Mar-2010 |
Adam Powell <adamp@google.com> |
Fix for bug 2502886 - stupid monkeys.
Plugged a possible edge case with ScrollView/HorizontalScrollView that
could cause this error.
Change-Id: I509004189b9f5e536d6213c9fdfff598d9f958ca
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 83d570cb3f1cc59d5a72e608b04d8f666db327a7 |
|
23-Mar-2010 |
Adam Powell <adamp@google.com> |
Fix bug 2537626.
Awaken scroll bars in onOverscrolled instead of based on the timing
reported by the Scroller's animation.
Change-Id: I8510b92b9fdf471fc8d6f8f089681eb23d10f190
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 52964243dc95f74ac2ab9a96d031a36931a11931 |
|
24-Feb-2010 |
Gilles Debunne <debunne@google.com> |
New OverScroller with edge bouncing effect.
OverScroller has been made a Scroller child class. Both use a physical constant deceleration
force to compute the animation. OverScroller also includes a rubber edge bounce effect.
Approved by Jim Palmer.
Change-Id: I3f43a03694b8cb6bfa0784c2663b37c9c39322cc
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 8a836a8b98557263152a476f614b6e05e19ffc5a |
|
18-Mar-2010 |
Adam Powell <adamp@google.com> |
Eliminate haptic feedback when hitting an overscroll barrier due to a fling.
Change-Id: I434ec3edd95a19677ad9dbd1ac5ca3f3f5d091cb
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 8e618e54ef0f009cac15972af9d9a72d6f6b6f94 |
|
08-Mar-2010 |
Romain Guy <romainguy@android.com> |
Report scroll events from ScrollView and HorizontalScrollView.
Bug #2342763
Also fix typos in TextView.
Change-Id: I58ab906b9bebe562c1a913977e2d6970bfcf3788
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 4cd47702f00a2fd6d6bc16c5398edb884d98bdca |
|
25-Feb-2010 |
Adam Powell <adamp@google.com> |
HorizontalScrollView multitouch scroll and only grip on content
AbsListView multitouch scroll and only grip on content
/frameworks/base/core/java/android/widget/ScrollView.java
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| bc4e7533b9c6a6e45e3cf4a889bcb913b8feefc5 |
|
23-Feb-2010 |
Adam Powell <adamp@google.com> |
ScrollView multiple pointer support. Fixed a bug where ScrollView
wouldn't scroll if the initially tapped child ignores the down event.
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 9f0e8eeab2c9fdce182ad16fb28ad8fa3033eb75 |
|
24-Feb-2010 |
Joe Onorato <joeo@android.com> |
Make ScrollView only do overscroll if you're grabbing the child view.
/frameworks/base/core/java/android/widget/ScrollView.java
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| a2f91016840bf4f7274577d40f3610e38b77f2ad |
|
16-Feb-2010 |
Adam Powell <adamp@google.com> |
Fix for [Horizontal]ScrollView scroll range reporting
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 0b8bb4282a7d1afb24f8c4d5beb2ca4ecc731116 |
|
08-Feb-2010 |
Adam Powell <adamp@google.com> |
Overscrolling modifications. Overscroll will not allow the user to
scroll content out of view. Scrolling will slow down halfway to the
barrier point. API added in View. AbsListView, ScrollView,
HorizontalScrollView all use this API. Overscrolling uses haptic
feedback. Added scroll barrier pattern to config.xml.
/frameworks/base/core/java/android/widget/ScrollView.java
|
| f54460576e88d7531b171575d37264dfe0a34f33 |
|
29-Jan-2010 |
Adam Powell <adamp@google.com> |
Don't bounce programmatic scrolls of ScrollView and HorizontalScrollView.
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 3fc3737ceb0f5c3b086472fb2cf7ebfb089e1bc8 |
|
28-Jan-2010 |
Adam Powell <adamp@google.com> |
ScrollView and HorizontalScrollView now will spring back if smoothScrollBy scrolls out of bounds. Tweaked bounce physics for OverScroller.
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 17dfce15d5c3e7eae7a3c129019f48e7c5f65063 |
|
26-Jan-2010 |
Adam Powell <adamp@google.com> |
Added OverScroller and overscroll effects for ScrollView and HorizontalScrollView.
/frameworks/base/core/java/android/widget/ScrollView.java
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| f7b4accbda1a4d98a5fadbf3984cb9666a4fe9e9 |
|
02-Dec-2009 |
Romain Guy <romainguy@android.com> |
Fix scroll jump in ScrollView.
If a touch event was targeted at a ScrollView child, the content would jump after
the user moved her finger by the required threshold. This is inconsistent with
ListView's behavior.
Fixes #2296622.
/frameworks/base/core/java/android/widget/ScrollView.java
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| f116bf8884b5b58aae261d148003811aa4a7c6e9 |
|
28-Sep-2009 |
Mike Cleron <mcleron@google.com> |
Fading scrollbars return. But you have to opt in.
/frameworks/base/core/java/android/widget/ScrollView.java
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| 7d4200d03fa55a13eda63f979dcf47792f0af31d |
|
22-Sep-2009 |
Jack Veenstra <veenstra@android.com> |
Fix bug with ScrollView so that text entry fields are not hidden by virtual keyboard.
/frameworks/base/core/java/android/widget/ScrollView.java
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| ef0e9ae0ddbf70f5e30fbfbffe379e3026b9dc13 |
|
10-Jul-2009 |
Romain Guy <romainguy@android.com> |
Fixes #1972421. Prevents crash in ScrollView/HorizontalScrollView.
Add several checks to make sure there's at least one child.
/frameworks/base/core/java/android/widget/ScrollView.java
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| 4296fc4d326447875c26a925f12b3935632f13bb |
|
06-Jul-2009 |
Romain Guy <romainguy@android.com> |
Fixes #1444844. Set a maximum fling velocity in scrollable views.
/frameworks/base/core/java/android/widget/ScrollView.java
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| 9066cfe9886ac131c34d59ed0e2d287b0e3c0087 |
|
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
/frameworks/base/core/java/android/widget/ScrollView.java
|
| d83a98f4ce9cfa908f5c54bbd70f03eec07e7553 |
|
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
/frameworks/base/core/java/android/widget/ScrollView.java
|
| d24b8183b93e781080b2c16c487e60d51c12da31 |
|
11-Feb-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@130745
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 9266c558bf1d21ff647525ff99f7dadbca417309 |
|
16-Jan-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@126645
/frameworks/base/core/java/android/widget/ScrollView.java
|
| f013e1afd1e68af5e3b868c26a653bbfb39538f8 |
|
18-Dec-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Code drop from //branches/cupcake/...@124589
/frameworks/base/core/java/android/widget/ScrollView.java
|
| 54b6cfa9a9e5b861a9930af873580d6dc20f773c |
|
21-Oct-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Initial Contribution
/frameworks/base/core/java/android/widget/ScrollView.java
|