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Commit e20a3acd authored by Jeff Sharkey's avatar Jeff Sharkey
Browse files

Save directory state and animate. 

Save scroll position and restore when rotating or going up the
directory stack.  Also show directory animations when navigating
the directory stack.

Bug: 10417201
Change-Id: Ia2c508debc2bffffe6306eb9078afefef259dfe2
parent 6df7d4a5

packages/DocumentsUI/res/animator/dir_down.xml

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+22 −0
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<!-- Copyright (C) 2013 The Android Open Source Project



     Licensed under the Apache License, Version 2.0 (the "License");

     you may not use this file except in compliance with the License.

     You may obtain a copy of the License at



          http://www.apache.org/licenses/LICENSE-2.0



     Unless required by applicable law or agreed to in writing, software

     distributed under the License is distributed on an "AS IS" BASIS,

     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

     See the License for the specific language governing permissions and

     limitations under the License.

-->



<objectAnimator xmlns:android="http://schemas.android.com/apk/res/android"

    android:valueFrom="1"

    android:valueTo="0"

    android:propertyName="position"

    android:valueType="floatType"

    android:duration="@android:integer/config_mediumAnimTime"

    android:interpolator="@android:interpolator/decelerate_quad" />

packages/DocumentsUI/res/animator/dir_frozen.xml

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+21 −0
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<!-- Copyright (C) 2013 The Android Open Source Project



     Licensed under the Apache License, Version 2.0 (the "License");

     you may not use this file except in compliance with the License.

     You may obtain a copy of the License at



          http://www.apache.org/licenses/LICENSE-2.0



     Unless required by applicable law or agreed to in writing, software

     distributed under the License is distributed on an "AS IS" BASIS,

     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

     See the License for the specific language governing permissions and

     limitations under the License.

-->



<objectAnimator xmlns:android="http://schemas.android.com/apk/res/android"

    android:valueFrom="0"

    android:valueTo="0"

    android:propertyName="position"

    android:valueType="floatType"

    android:duration="@android:integer/config_mediumAnimTime" />

packages/DocumentsUI/res/animator/dir_up.xml

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+22 −0
Original line number Diff line number Diff line 
<!-- Copyright (C) 2013 The Android Open Source Project



     Licensed under the Apache License, Version 2.0 (the "License");

     you may not use this file except in compliance with the License.

     You may obtain a copy of the License at



          http://www.apache.org/licenses/LICENSE-2.0



     Unless required by applicable law or agreed to in writing, software

     distributed under the License is distributed on an "AS IS" BASIS,

     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

     See the License for the specific language governing permissions and

     limitations under the License.

-->



<objectAnimator xmlns:android="http://schemas.android.com/apk/res/android"

    android:valueFrom="0"

    android:valueTo="1"

    android:propertyName="position"

    android:valueType="floatType"

    android:duration="@android:integer/config_mediumAnimTime"

    android:interpolator="@android:interpolator/accelerate_quad" />

packages/DocumentsUI/res/drawable-xhdpi/ic_dir_shadow.9.png

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+244 B
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packages/DocumentsUI/res/layout/activity.xml

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Original line number Diff line number Diff line
@@ -24,7 +24,7 @@ 
        android:layout_height="match_parent"

        android:orientation="vertical">



        <FrameLayout

        <com.android.documentsui.DirectoryContainerView

            android:id="@+id/container_directory"

            android:layout_width="match_parent"

            android:layout_height="0dip"