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Commit 09755b54 authored by Ben Lin's avatar Ben Lin Committed by Automerger Merge Worker
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Merge "PiP: Allow customization of PiP minimum size." into sc-dev am: c312c648 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14077517

Change-Id: Ief4c4e03a5042e08e17d358f7f16380bcaacea1e
parents babde4ef c312c648

libs/WindowManager/Shell/res/values/config.xml

+3 −0
Original line number Diff line number Diff line
@@ -36,6 +36,9 @@ 
    <!-- Allow PIP to resize via dragging the corner of PiP. -->

    <bool name="config_pipEnableDragCornerResize">false</bool>



    <!-- PiP minimum size, which is a % based off the shorter side of display width and height -->

    <fraction name="config_pipShortestEdgePercent">40%</fraction>



    <!-- Animation duration when using long press on recents to dock -->

    <integer name="long_press_dock_anim_duration">250</integer>

libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipTouchHandler.java

+4 −3
Original line number Diff line number Diff line
@@ -63,7 +63,6 @@ import java.io.PrintWriter; 
 * the PIP.

 */

public class PipTouchHandler {

    @VisibleForTesting static final float MINIMUM_SIZE_PERCENT = 0.4f;



    private static final String TAG = "PipTouchHandler";

    private static final float DEFAULT_STASH_VELOCITY_THRESHOLD = 18000.f;
@@ -115,6 +114,7 @@ public class PipTouchHandler { 
    private float mSavedSnapFraction = -1f;

    private boolean mSendingHoverAccessibilityEvents;

    private boolean mMovementWithinDismiss;

    private float mMinimumSizePercent;



    // Touch state

    private final PipTouchState mTouchState;
@@ -252,6 +252,7 @@ public class PipTouchHandler { 
        mExpandedShortestEdgeSize = res.getDimensionPixelSize(

                R.dimen.pip_expanded_shortest_edge_size);

        mImeOffset = res.getDimensionPixelSize(R.dimen.pip_ime_offset);

        mMinimumSizePercent = res.getFraction(R.fraction.config_pipShortestEdgePercent, 1, 1);

        mPipDismissTargetHandler.updateMagneticTargetSize();

    }
@@ -481,12 +482,12 @@ public class PipTouchHandler { 
                + (mPipBoundsState.getDisplayBounds().height() - insetBounds.bottom);

        final int minWidth, minHeight, maxWidth, maxHeight;

        if (aspectRatio > 1f) {

            minWidth = (int) Math.min(normalBounds.width(), shorterLength * MINIMUM_SIZE_PERCENT);

            minWidth = (int) Math.min(normalBounds.width(), shorterLength * mMinimumSizePercent);

            minHeight = (int) (minWidth / aspectRatio);

            maxWidth = (int) Math.max(normalBounds.width(), shorterLength - totalHorizontalPadding);

            maxHeight = (int) (maxWidth / aspectRatio);

        } else {

            minHeight = (int) Math.min(normalBounds.height(), shorterLength * MINIMUM_SIZE_PERCENT);

            minHeight = (int) Math.min(normalBounds.height(), shorterLength * mMinimumSizePercent);

            minWidth = (int) (minHeight * aspectRatio);

            maxHeight = (int) Math.max(normalBounds.height(), shorterLength - totalVerticalPadding);

            maxWidth = (int) (maxHeight * aspectRatio);