| 8fd6812c1cc120bb2637526ca4c641fbb01f7b0c |
|
29-Mar-2016 |
Yigit Boyar <yboyar@google.com> |
Ignore no-op notify events
Bug: 27456234
Change-Id: I43714a36dc68cd74976a1db133050625c5ff4d67
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 4143554adb9b31b700b6876a251a64419e6111e2 |
|
10-Dec-2015 |
Yigit Boyar <yboyar@google.com> |
RecyclerView Automatic WRAP_CONTENT support
This CL adds support for wrapping content for RecyclerView while
supporting predictive animations.
It is an opt-in API which is off by default because these changes
will change the callback flow, especially will start calling
LayoutManager#onLayout when RecyclerView#onMeasure is called.
See LayoutManager#setAutoMeasureEnabled for API details.
All built in LayoutManagers support WRAP_CONTENT using this new
mechanishm.
Bug: 22508392
Change-Id: I6e010f8807e9d2fa379dd52493b2d8340b8c65de
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 121ba9616e5bed44d2490f1744f7b6a9d3e79866 |
|
30-Aug-2015 |
Yigit Boyar <yboyar@google.com> |
RecyclerView Animation API V2
This CL introduces a new Animation for RecyclerView that
gives more responsibility and power to the ItemAnimator.
It is backward incompatible but there is a new SimpleItemAnimator
that mimics the old API for easy transition.
The main goal for this API change is to enable better change
animations. This change will enable ItemAnimator to easily animate
contents of ViewHolders.
Bug: 22507896
Change-Id: I4d9a6b92ff5c27691b277a777da77116476b1cd3
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 21b345f101abc385496f42d250e580d21f1287b6 |
|
04-Jun-2015 |
Dake Gu <dake@google.com> |
RecyclerView: Add payload for efficient bind
Add an optional payload in onBindViewHolder and notifyItemChanged.
The payload can be used to indicate the partial change
of an item so that onBindViewHolder can do an efficient rebinding.
We are going to add in-place Change animation in next CL. The in-place
Change animation happens on the existing holder, Adapter will receive
a payload in onBindViewHolder.
The existing crossfading CHANGE involves two viewHolders, the oldViewHolder
is faded out without rebinding, the newViewHolder is binding to a
scrap view and faded in.
Change-Id: I117e5fe24d757dc89e68bb5860b5f4fb71bd9cf5
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 115ba0c7b2a14aa4cd0273952195e1d8f6468f87 |
|
10-Nov-2014 |
Yigit Boyar <yboyar@google.com> |
Deprecate ViewHolder#getPosition
getPosition methods in RecyclerView were ambiguous because of the deferred
handling of adapter updates. To avoid future confusion, this CL deprecates
methods that receive or return "position" and introduces two methods that
receive / return "layoutPosition" or "adapterPosition".
This will help developers get the exact number they need (e.g. the position
in adapter vs the position user is currently seeing)
The following methods have been deprecated:
RecyclerView#getChildPosition
RecyclerView#findViewHolderForPosition
ViewHolder#getPosition
LayoutParams#getViewPosition
Bug: 18213371
Change-Id: I52667bd43e32fc55de8861f5fdc01a0aa7fbe60f
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 4b9b4d3fca81486051bac9aadb73d8865948c3bf |
|
12-Sep-2014 |
Yigit Boyar <yboyar@google.com> |
More adapter helper tests and bugfixes
Move operations are harder to handle because they break
continuity. With this change, AdapterHelper will first
reorder ops to push them to the end of the list then
process as usual.
Bug: 17457999
Change-Id: Ifb95264adf75a59b81fcab02269047681a26333c
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| e4fde6825bba479c9b030feb8f810694d46b2f06 |
|
11-Sep-2014 |
Yigit Boyar <yboyar@google.com> |
Fix how adapter helper handles update ops
Bug: 17457999
Change-Id: Id0bb13d7d20e559d233f9a855d996439fb7982c2
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 1e602ea60d4d678d4cac86d4de515ce8176789c4 |
|
28-Aug-2014 |
Yigit Boyar <yboyar@google.com> |
Fix wrong UpdateOp type in AdapterHelper
Bug: 17310313
Change-Id: Id6d2f5e5726c26fbcc56fae7d602b8887f1f54ee
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 4bacf13ec17763ba2e2d049d32a4a1dcca77a433 |
|
07-Aug-2014 |
Yigit Boyar <yboyar@google.com> |
Provide an API to map pre-layout positions to adapter
This CL also fixes a bug in AdapterHelper where it was not handling
it properly when a moved item is removed at the same layout pass.
Bug: 16192614
Bug: 16823251
Change-Id: I30e66e75a85f0396381c9a4f1dea8bf20655e4bc
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 16e5adf5416248d97f2aeaa9d5e17bb5093130eb |
|
06-Aug-2014 |
Yigit Boyar <yboyar@google.com> |
Dispatch adapter updates before ViewHolders are updated
Previously, AdapterHelper was dispatching update ops after calling the callback
to update ViewHolders. In that case, if LayoutManager wants to compare its
ViewHolders with the dispatched event, ViewHolder would return the wrong position
since it has already been updated according to the update op.
Bug: 16840245
Change-Id: I77dee13ed2ca0afa975cdbc7a0fbd1b49811a31d
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 1faed0c7c20fc3a0b7befabbac1beac1019effc7 |
|
10-Jul-2014 |
Yigit Boyar <yboyar@google.com> |
Add move operation to RecyclerView adapter
Bug: 16127440
Change-Id: Iefd305e714a4bc6dad5f071dfba92aa5c5af8ca3
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 668e774379c036a5d53d07ec69ed9ebee13a1fd9 |
|
20-Jun-2014 |
Yigit Boyar <yboyar@google.com> |
Track hidden views to allow interleaved disappearing children in RecyclerView
RecyclerView used to put animating views at the end of the view group list
which may cause problems if views overlap. Instead, this implementation keeps
track of hidden item positions.
This CL also removes the requirement to not to call addView for disappearing
children. Instead, LayoutManager can add children via addView (if it is removed)
or addDisappearingView (if LayoutManager want to remove it) and RecyclerView
will hide those views from the LayoutManager after the layout pass is complete.
This CL also enabled animations even if no item changed notifications are
received from Adapter. This is useful when LayoutManager changed how it lays
out views w/o any change in the adapter. LayoutManger can still disable this
feature via existing animations callbacks.
Change-Id: I1aee1832ba1d4e5aff4213bc73fa77a52b70a83d
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|
| 8ae76f91527ce850f155ce960fb9068bcd5d49f9 |
|
05-Jun-2014 |
Yigit Boyar <yboyar@google.com> |
Fixed RecyclerView position bookkeeping bugs
Bug: 15397591
Bug: 15350129
Bug: 15547859
Change-Id: I54d754eb2b788311048d7557f51967b748b2de3e
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/AdapterHelper.java
|