e2443a93fcb82151f5290b89617b34b69442fdd3 |
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29-Mar-2016 |
Dake Gu <dake@google.com> |
leanback: switch to use helper methods for margins Switch to use RecyclerView helper methods with margin support. Added test cases for optical bounds used together with margins and item decoration. Change-Id: I021a4f1c6c6c777845a7379fd8c23a128a13356c
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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5509e275a04396bfb16b3a217c5392a864398174 |
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25-Mar-2016 |
Dake Gu <dake@google.com> |
leanback: Fix ItemDecoration 1. We should skip the optimizaton of checking isLayoutRequested() Because when child view's decoration changes, it will not be layout requested. 2. calculate opticalInsets is wrong, it doesn't count the decoration offset, so incorrectly put decoration insets as optical insets. Bug 27794028 Change-Id: Ide4f907764a4f35507c32ba3db764f8ad4ccd090
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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936fd406f49a6fae8768084e84fa7d1beccf40a9 |
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19-Mar-2016 |
Dake Gu <dake@google.com> |
leanback: Fix selection offset when restoring gridview We add offset to selected position in onItemAdded, this should be avoided before LM layout children. Bug 27819090 Change-Id: I299832c491bff19846f1f7bacda01ecb8ea685ea
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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362fda0323b85ec2379967901a0bd33a2ad4b8b5 |
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25-Feb-2016 |
Dake Gu <dake@google.com> |
leanback: customize focusables in secondary direction When the focus search direction is PREV_ROW or NEXT_ROW, we fall back to default addFocusables() which basically add all children and descendants within RecyclerView. This isn't the default behavior desired when navigating LEFT out of a vertical list, we do not want the siblings of current focused item to be part of focusables list. Because the siblings might got a higher score in FocusFinder. In the broken case (a modified browse row moves first card to the middle when it gets focused), sibling browse row's first card gets a higher score than left side navigation menu because they are closer to current focused card. This fix explicitly handles PREV_ROW and NEXT_ROW case and overrides default addFocusables(), it wont add siblings when they are on same grid ROW. Bug 27258366 Change-Id: I2e11cea7bc8e370fbda0be1dc5ccccb587a3fb43
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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e2f2ff730ed20153aa006d655888190763c16d5c |
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17-Feb-2016 |
Dake Gu <dake@google.com> |
Fix crash: Dont fetch items in onMeasure when HasFixedSize is true With new RV change, HasFixedSize=true hehavior has been defined as: RV size is not determined by child size. So when HasFixedSize is true, the items passed to onMeasure() are no longer valid and should not be used. Though HasFixedSize=true is generally not allowed when WRAP_CONTENT is used, add extra protection. Bug 27202689 Change-Id: Ic1e30674588227988621f7802692a1f12eeac3d7
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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f7726a8422c64f43180291a0f660d3ed065e0f9e |
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04-Dec-2015 |
Dake Gu <dake@google.com> |
Leanback: Fix test Bug 26027406 Change-Id: Ic897a6c53a62b2cfae29ce28ca15e63ba0c3daaa
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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00e05297683e1cc2a5fb25a00632a778b7b5d0e4 |
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10-Nov-2015 |
Dake Gu <dake@google.com> |
GridLayoutManager: fire selected event when selected item type changed Not only compare focused position but also compare the focused View that might changed in fastLayout pass. Bug 25619502 Change-Id: Ib59c8d753224daf23667d2f6ebd9a1babad61eb4
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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89b4aed6fcd80f940531e265936ab908a8037f87 |
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22-Jul-2015 |
Dake Gu <dake@google.com> |
GridView: fix two focus problems 1. if gridView has a list of children and gridView.requestFocus() is called from top-down which is a typical case when activity created: gridview should auto focus to first focusable child. 2. When none of visible children is focusable and gridview itself is focused, focusSearch(int) should navigate to first focusable child. b/22634251 Change-Id: I345119c47f0d70029e18eb8405ed67a53bc26fe8
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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ff3b38c570fa25327bb6a9bca1753827d9f9d7fd |
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08-Jul-2015 |
Dake Gu <dake@google.com> |
GridLayoutManager: Fix scroll bug when target view is removed. When item is removed, we should stop scroll animation and scroll to a new focus position or same focus position of different item. b/21970393 Change-Id: I3917adbbed7dd1599f93a5459c7f4bfc3bbac7c6
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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08c56822b71ab0aa0b9bb03e5fd45e28f6e358b8 |
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28-Apr-2015 |
Dake Gu <dake@google.com> |
Revert "Revert "Support multiple alignment within one ViewHolder"" This reverts commit bc0edc3ab9bac3c8d7d3cc9de1cb499ea3b4155e. Change-Id: I1f9540e54fdee874adf7239a0ead1fb5447f2610
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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bc0edc3ab9bac3c8d7d3cc9de1cb499ea3b4155e |
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27-Apr-2015 |
Dake Gu <dake@google.com> |
Revert "Support multiple alignment within one ViewHolder" This reverts commit 86a6309c3e89ec6abc40ec045bfaef7827cbe427. Change-Id: I3385d74766e948566b7321cbe2afcf31a66282c1
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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86a6309c3e89ec6abc40ec045bfaef7827cbe427 |
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07-Apr-2015 |
Dake Gu <dake@google.com> |
Support multiple alignment within one ViewHolder Add support of align to multiple positions within one ViewHolder of Grid View. Introduce "FacetProvider" inteface for optional features to be implemented without requiring an object must implement a java interface. Benefit is less impact on the major feature of a class, make the extra optional features loosely coupled with existing class. (And it is the only way for ItemBridgeAdapter to provide a list of optional features that are implemented by some Presenters but not others) Add a new ItemAlignmentFacet class to describe multiple alignment positions. Grid view gets optional ItemAlignmentFacet from RecyclerView.ViewHolder(rare) or RecyclerView.Adapter for a given view type. If the facet exists, it's used to calculate multiple alignment positions within this ViewHolder. At high level, for apps that using Presenter, they don't directly use RecyclerView.ViewHolder or RecyclerView.Adapter. apps put Facet in Presenter (most cases) or a ViewHolder(rare cases). For example in the new detail page design, DetailsOverviewRowPresenter will need this facet(TODO), ItemBridgeAdapter is responsible to "bridge" facet from Presenter. In the future, Facet may be used to customize child view state saving. Bug: 20094419 Change-Id: Iabef94e46f9a304ffd68e49bed10e74a57dfe4ce
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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3bd331ac6fe8ef25a2deb3559b0b5958573c231b |
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26-Mar-2015 |
Dake Gu <dake@google.com> |
GridLayoutManager Fix child state restoring bug A regression of ag/630154: detached and reattached child is assigned with obsolete state saved at opening activity. The (correct) logic is now: 1. Child state is saved when child is unbound (onViewRecycled) 2. When being asked for onSaveInstanceState(), copy the states saved in (1) and save current onscreen views state into bundle. Bug in ag/630154 is that in (2) we saved onscreen views state in the GridView offscreen states and that information can be invalidated after a while (e.g. selection of a row can change) and it's later incorrectly used when a view is detached/re-attached. added test case. Bug 19937291 Change-Id: Iac6bd849fdd9755471bce6c7763316d0264cc7a2
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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1a5a2c58890e69b0554a82f22e3c0d1ffb238366 |
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25-Mar-2015 |
Dake Gu <dake@google.com> |
Fix crash when calculated secondary size is 0 If for some reasons, parent of GridView asks to measure with 0 secondary size, calculated mFixedRowSizeSecondary is zero and the array for maintaining the secondary size of each row is also null. Then processRowSizeSecondary() will crash. Bug 19930906 Change-Id: Ifa45ee94cda133830a0e78b563df5edeeaff9c3f
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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c0b265dd2df42b399ba1f959b3dfd14dd14012b5 |
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25-Mar-2015 |
Dake Gu <dake@google.com> |
GridLayoutManager: Fix focus bug During layout, when a view already had focus. Should not call requestFocus() again which might change the focused child within it. Bug 19828044 Change-Id: I97074469d9e4fbcc8f45cd8c738200b7faba00a5
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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57f5baa07260dad2a9641e9ceb80567ce2784e9a |
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21-Mar-2015 |
Dake Gu <dake@google.com> |
Fix setNumRows gets ignored setNumRows goes through onMeasure() then onLayout(). Before the onMeasure() gets called, another onLayout() clears the mForceFullLayout flag without knowing there is a pending numRows change not handled by onMeasure() yet. When 2nd onLayout() gets called, it doesn't go to the non fastlayout pass. There is no need to set the flag when change num rows, comparing with grid row number can decide if goes through fast layout pass. Bug 19872498 Change-Id: Ia5254a49e24be04665a1e5175355827a5dfa7258
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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3a7aa9cd68bd39f3a843291817dc209d1d9a45aa |
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20-Mar-2015 |
Dake Gu <dake@google.com> |
GridLayoutManager: fix bug smoothscroller gets interrupted Vertical scroll in Videos app is janky. During VerticalGridView scroll pass it appends a row and layout the row, the row layout might request focus on a child, that causes a onRequestChildFocus() call back into the top level VerticalGridView. In that case high level verticalGridView should not start another scrollToView() animation. onRequestChildFocus() is supposed to handle user's interaction only. The bug is difficult to test, both RV.smoothScrollBy() and LinearSmoothScroller uses the same scroll state, calling RV.smoothScrollBy() does not stop linearSmoothScroller. Added a override class to intercept calls on RV.smoothScrollBy(). Bug: 19846906 Change-Id: Ica857f443e41f14710b2bf177eafba30403817c7
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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fa5f60106a84a2b475c38cc6b8baa347bbd6ae1d |
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03-Mar-2015 |
Dake Gu <dake@google.com> |
test case for focus lost in fast layout Bug 19573463 Change-Id: Ia8aba5a2de3e5677b42c42e0da32ed147b12d3b5
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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77b17ebed6d1f8488b150b25e2b6754971480cae |
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10-Feb-2015 |
Dake Gu <dake@google.com> |
Do not scroll to non-focusable item Refactoring to use same PendingMoveSmoothScroller for both staggered case and non-staggered case (RowsFragment vertical). The problem of position based linearsmoothscroller is that it calculates target position before the view is created; so we may scroll to a target position that is not focusable. Now using PendingMovementSmoothScroller, added a callback consumePendingMovementBeforeLayout() where we skip the view that's not focusable. Allow dispatchChildSelected() during scroll pass, so we can append an item with selected state without running another layout pass if we apply select status after laid out it. This requires a change in StagggeredGrid to make data structure consistent before dispatchChildSelected() call. To avoid excessive dispatchChildSelected, we postpone dispatchChildSelected() if a PendingMoveSmoothScroller is still running. We only dispatchChildSelected() event on the final target. Fixed a problem of unbind RowView does not apply animator end value. Added TestCases Bug: 19283027 Change-Id: I5cab61420514b5d0141387aa13a18d623b38536f
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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802f0901c737f044409c4359831da1613e544b58 |
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20-Jan-2015 |
Dake Gu <dake@google.com> |
Excludes leanback tests from framework javadoc build Frameworks/base make file includes all java files under v17/leanback for javadoc build. Change-Id: I8f8a2e9f0f194848a29cb032f5686b53d3b47631
/frameworks/support/v17/tests/src/android/support/v17/leanback/widget/GridActivity.java
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