| 9b24e5c53a04d764acca4f0f865575f0bec5583a |
|
05-Apr-2017 |
Adam Powell <adamp@google.com> |
Don't crash when passing null to requestChildFocus
Add null checks to ScrollView and HorizontalScrollView for checking
the revealOnFocusHint. This should never happen in code called by
the framework, but some apps were hitting it.
Bug: 36379645
Test: none
Change-Id: I220eb88d82126ff08f47a7c2a7fbdddebf07de81
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| f830652e978ce3eb85528bca81bbdfff2c09cd4a |
|
23-Mar-2017 |
Aaron Whyte <awhyte@google.com> |
Split scroll factor into a 2d float.
Test: Existing unit tests, manual sanity check.
BUG=35764483
Change-Id: If6ac121452698747e1f8bc9d4ec0111bb881d4d4
(cherry picked from commit e9956c5c65ecd3aaf7390c10d135749e5adfb344)
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| 20ad07358175f116896b9c86d50d6ce4038a66d8 |
|
18-Aug-2016 |
Ned Burns <pixel@google.com> |
Add rotary encoder support to scrolling containers
Change-Id: I1b7a2a60ac9864f2639af81fff810db601b2fbd4
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| 2fe301db7555bccf53e465436d4cb7442c803df3 |
|
16-Aug-2016 |
Adam Powell <adamp@google.com> |
Focus behavior for scroll containers in watch mode
Change default scrolling containers not to request a reveal (parent
scroll) on focus, and to be focusable in touch mode. This helps watch
devices with other input mechanisms that rely on view focus.
Since there's no attribute for the reveal on focus hint, set that in
code. Set focusable in touch mode on the default styles for
ScrollView/HorizontalScrollView. AbsListView already sets this
historically anyway.
Change-Id: I74760f6d523874127da6f6134f0461cc59ce189a
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| 115a6f4d779c451692d75d2c0a638648d36b9867 |
|
22-Mar-2016 |
Yigit Boyar <yboyar@google.com> |
Multiple fixes in ScrollView and HorizontalScrollView
* Fixes a bug in HSV where it was not using unspecified measurement hint
* Fixed a bug in SV where it was ignoring padding and margin when
specifying measurement hint.
* Fixes a bug in both where padding/margin were not taken into account
when re-mausing for fill viewport.
* Fixes a bug in both where the ViewGroup's padding was ignored when
measureChild is called.
Bug: 27602908
Change-Id: I15cb942e0fc2ef39c753ff35d36e1d007f4e05a8
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| d85bc5074dc1211fdb1c6799d9321af54ac5a32f |
|
21-Jan-2016 |
Keisuke Kuroyanagi <ksk@google.com> |
Make scroll bar mouse draggable.
This is for Views that have special mouse dragging handling. e.g.
TextView invokes text selection on mouse dragging, so it cannot be
scrolled by mouse dragging.
This provides such Views or ViewGroups a last resort to scroll as we
don't assume that all devices have touch panel, touch pad, or mouse
wheel.
Bug: 20016455
Change-Id: I68a13258a50b5e4ea681b2576da6000a0bb3fa65
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| a3aa6d827860a27217b147aca6baf44fe14d1db3 |
|
03-Jun-2015 |
Adam Powell <adamp@google.com> |
Properly restore RTL state in HorizontalScrollView
Fix an incorrect unparceling of the previous saved state in
HorizontalScrollView. Remove an unneeded field in the saved state by
storing scroll offset from start instead of scrollX + isRtl.
Bug 20666194
Change-Id: I1ec45b3e3bd0846b5f659356df7ff94f42e61055
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| 94a6d15ede149189bba9e5f474ed853c98230e75 |
|
06-May-2015 |
Siva Velusamy <vsiva@google.com> |
Use new hierarchy viewer protocol in all View subclasses
A previous CL introduced a new way of encoding view properties for
use by heirarchy viewer. This CL updates all views using the old
@ExportedProperty annotation to use this new method. The older
mechanism will be removed in a subsequent CL.
Change-Id: I6cc23b90cd9da1c6ce89b4caffe54874db203452
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| ac6ffce1711b84682521e6c2e55865c60929fd88 |
|
27-Apr-2015 |
Maxim Bogatov <maximbogatov@google.com> |
Add accessibility actions for scrolling in different directions
b/20157498
ACTION_SCROLL_UP, ACTION_SCROLL_DOWN, ACTION_SCROLL_LEFT and ACTION_SCROLL_RIGHT
actionos were added in addition to ACTION_SCROLL_FORWARD/BACKWARD
Change-Id: I8d5182a8add32085a354b280496b3d38ec79be32
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| 08c7116ab9cd04ad6dd3c04aa1017237e7f409ac |
|
28-Feb-2015 |
John Spurlock <jspurlock@google.com> |
Remove unused imports in frameworks/base.
Change-Id: I031443de83f93eb57a98863001826671b18f3b17
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| a7bb6fbeab933326d58aa806d8194b7b13239d34 |
|
04-Feb-2015 |
Dianne Hackborn <hackbod@google.com> |
First quick implementation of auto assist data.
Introduce new AssistData class that contains all data
the framework automatically generates for assist. Currently
populated with a very simple tree structure representing
the app's view hierarchy.
Reworked how we populate the class name for accessibility
info, so this is provided through a new method call on View
that subclasses can override. This method is also used
to populate the class name in AssistData.
Change-Id: Ibd0acdc8354727d4291473283b5e4b70894905dc
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| 4c05c4c216505dde1d9f088cfdb36d2512bcb4fd |
|
28-Jan-2015 |
Alan Viverette <alanv@google.com> |
Fix fallout from merging e5743753 conflicts
Change-Id: Iad16381bdf925a05e2ec609c3a5442c2a0354be9
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| a54956a0bc611b1e9b3914edc7a604b59688f6b7 |
|
08-Jan-2015 |
Alan Viverette <alanv@google.com> |
Fix accessibility delegation
Ensures that delegate code is run last. Previously, calling the super
method from an accessibility delegate set on a widget would only run
code in the widget's parent. Next, the delegate code would run. Finally,
the widget's code would run. As a result, the widget code would override
any data supplied by the delegate.
By moving all overridden code to internal methods, we ensure that the
call chain for super includes the widget's parent code followed by the
widget's code. The delegate code will always run last.
BUG: 17641433
Change-Id: Ib9d403156c1fc4fb04f65f3c126d1277a44b3740
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| b3fa2787eabd2be6d7780e215db0d9a5904ba47c |
|
05-Dec-2014 |
Svet Ganov <svetoslavganov@google.com> |
When accessibility on cannot click on a view covered by a HorizontalScrollView
In accessibility mode we send down and up events activate a view. We will later
switch to accessibility actions but for now as a bridge-gap we compute a point on
the screen where to click for activating the view. The heuristic we use has edge
cases such as a view that handles all touch events but does not have any listeners.
In this case we do not ignore the target view's area covered by a view that handles
all touch events. As a result we click on the wrong target. While we cannot solve
this generically, in the case of standard components such as HorizontalScrollView
we can.
bug:18612258
Change-Id: If8482aac0d0ea53c5c90367d099d1b8d3a4559ed
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.java
|
| 1cc0a6514f3f1865d93bdf12cd01002ab4099ed0 |
|
19-Jun-2013 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "Fix potential NPE if there is no child in HorizontalScrollView"
|
| f2fb76cc23e18f7b15f7244e6352d024b5008f38 |
|
18-Jun-2013 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix potential NPE if there is no child in HorizontalScrollView
- related to the previous change for saving the scroll position
- also related to bug #9463581 NPE observed while launching News&Weather app from all apps tray
Change-Id: I9f2f8a246e793eefa1cf510e15a56a1058fb9c18
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.java
|
| fafe88c3d983f1578e096af69ab8420c846b237e |
|
13-Jun-2013 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #9302365 HorizontalScrollView is not RTL aware
- follow up for cleaning the state
Change-Id: I850d0da5ff8813d1c7a6f2277bddba1b8ccc07ec
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| c4d712237cba31d0f34c6b96ea3533d4a8e1f028 |
|
12-Jun-2013 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #9302365 HorizontalScrollView is not RTL aware
- make FrameLayout capable of forcing a Gravity.LEFT (when there will be
only one child with Gravity.RIGHT and wider than its parent like for
HorizontalScrollView)
- fix onLayout() so that it is forcing Gravity.LEFT if needed and
setting correctly the initial mScrollX
- also add restore/save from an instance state (by saving if the layout
is RTL and the scroll position)
Change-Id: Ida7ff4654c6a54a1696c2575af46f044dd1aabc8
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.java
|
| 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/HorizontalScrollView.java
|
| 15279cfc566aee7f860ebfdfe9d4a6fbc0497362 |
|
03-Jul-2012 |
Scott Main <smain@google.com> |
docs: fix document issue 27549
Change-Id: I17995fd70978657a46ccfc77fa2ae84c56a05255
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.java
|
| e72cf7341a608402309ce894fc12d050cc7c0e14 |
|
20-Mar-2012 |
Romain Guy <romainguy@google.com> |
Put back invalidate optimization
Change-Id: I6407e452deb44e50a50632961e960cf0bd39b09d
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| e979e62ac7313b7cffe9b131bb8a99c356068b45 |
|
20-Mar-2012 |
Romain Guy <romainguy@google.com> |
Code cleanup
Change-Id: I390e92b4a778bd9dcde6535178c1a6b204b29fe4
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.java
|
| 9edd58e9504cc3f070758e9125c49a72a3642186 |
|
29-Oct-2011 |
Michael Jurka <mikejurka@google.com> |
HorizontalScrollView should delay child presses
In Recents in landscape, we were seeing blue flashes when scrolling; generally, almost every scrolling container should be delaying child presses to prevent this problem
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.java
|
| 2243e555b061254f7f0f72ca1d6cd44db6c266fa |
|
08-Mar-2011 |
Romain Guy <romainguy@google.com> |
Correctly handle opaque fading views
Bug #3475554
Change-Id: Ia4915ada67046486103dfc6f08e4dac8564f85dd
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.java
|
| 2ed2eacd7e0569675410f1e62238b708c5dcc8ac |
|
25-Feb-2011 |
Gilles Debunne <debunne@google.com> |
Code clean-up around ScrollView.
Change-Id: Ia110f30279a93c96741e9afbd93ed6231aa97ef1
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.java
|
| 0fd89bf7221431260883cee4597e2db942d799a0 |
|
27-Jan-2011 |
Romain Guy <romainguy@google.com> |
Optimize invalidate() calls.
Change-Id: I09d99290ca74f96046702bc2604f125a1276ce05
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| 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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.java
|
| 637d337b58d8eec6de19230a5dd5ca5581c0478d |
|
25-Aug-2010 |
Adam Powell <adamp@google.com> |
Merge overscrolling from gingerbread.
Change-Id: I3eb4413261b38ddd8c609d6153bdfd4ae46c6a0f
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| fdbf484be1eca388553d97a13a9500b98b18b474 |
|
16-Aug-2010 |
Romain Guy <romainguy@google.com> |
Add documentation for fillViewport.
Change-Id: I34f5418ca33933dc5cf65f4e417d918bce83ab96
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.java
|
| 9d32d24dbd8a015c9d5c44ed4901d5a666eb8e7f |
|
30-Mar-2010 |
Adam Powell <adamp@google.com> |
Remove overscrolling
Change-Id: I7e9db8d8a9b8ef67f0c0c82bf57c9155b7ebabea
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.java
|
| a2f91016840bf4f7274577d40f3610e38b77f2ad |
|
16-Feb-2010 |
Adam Powell <adamp@google.com> |
Fix for [Horizontal]ScrollView scroll range reporting
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.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/HorizontalScrollView.java
|
| f116bf8884b5b58aae261d148003811aa4a7c6e9 |
|
28-Sep-2009 |
Mike Cleron <mcleron@google.com> |
Fading scrollbars return. But you have to opt in.
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| 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/HorizontalScrollView.java
|
| 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/HorizontalScrollView.java
|
| f83f59f4afcaad063997fae4a49ee56cb0b46782 |
|
04-May-2009 |
Romain Guy <romainguy@android.com> |
Fixes external #2575 (http://code.google.com/p/android/issues/detail?id=2575). HorizontalScrollView was comparing the measured height of its child to its width.
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| 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/HorizontalScrollView.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/HorizontalScrollView.java
|
| 076357b8567458d4b6dfdcf839ef751634cd2bfb |
|
03-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@132589
/frameworks/base/core/java/android/widget/HorizontalScrollView.java
|
| 3dec7d563a2f3e1eb967ce2054a00b6620e3558c |
|
03-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@137055
/frameworks/base/core/java/android/widget/HorizontalScrollView.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/HorizontalScrollView.java
|