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Commit 9cf2567c authored by Lyn Han's avatar Lyn Han Committed by Automerger Merge Worker
Browse files

Merge "Swipe notification to edge of screen" into sc-dev am: f688a8b9 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13945589

Change-Id: Ife66591557d08609c0d75f34dd32166665572fe7
parents e3ed7e75 f688a8b9

packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableOutlineView.java

+31 −6
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ import android.graphics.Rect; 
import android.graphics.RectF;

import android.util.AttributeSet;

import android.view.View;

import android.view.ViewGroup;

import android.view.ViewOutlineProvider;



import com.android.systemui.R;
@@ -101,6 +102,28 @@ public abstract class ExpandableOutlineView extends ExpandableView { 
        }

    };



    /**

     * Get the relative start padding of a view relative to this view. This recursively walks up the

     * hierarchy and does the corresponding measuring.

     *

     * @param view the view to get the padding for. The requested view has to be a child of this

     *             notification.

     * @return the start padding

     */

    public int getRelativeStartPadding(View view) {

        boolean isRtl = isLayoutRtl();

        int startPadding = 0;

        while (view.getParent() instanceof ViewGroup) {

            View parent = (View) view.getParent();

            startPadding += isRtl ? parent.getWidth() - view.getRight() : view.getLeft();

            view = parent;

            if (view == this) {

                return startPadding;

            }

        }

        return startPadding;

    }



    protected Path getClipPath(boolean ignoreTranslation) {

        int left;

        int top;
@@ -109,15 +132,17 @@ public abstract class ExpandableOutlineView extends ExpandableView { 
        int height;

        float topRoundness = mAlwaysRoundBothCorners

                ? mOutlineRadius : getCurrentBackgroundRadiusTop();



        if (!mCustomOutline) {

            int translation = mShouldTranslateContents && !ignoreTranslation

                    ? (int) getTranslation() : 0;

            int halfExtraWidth = (int) (mExtraWidthForClipping / 2.0f);

            left = Math.max(translation, 0) - halfExtraWidth;

            top = mClipTopAmount + mBackgroundTop;

            right = getWidth() + halfExtraWidth + Math.min(translation, 0);

            // Extend left/right clip bounds beyond the notification by the

            // 1) space between the notification and edge of screen

            // 2) corner radius (so we do not see any rounding as the notification goes off screen)

            left = (int) (-getRelativeStartPadding(this) - mOutlineRadius);

            right = (int) (((View) getParent()).getWidth() + mOutlineRadius);



            // If the top is rounded we want the bottom to be at most at the top roundness, in order

            // to avoid the shadow changing when scrolling up.

            top = mClipTopAmount + mBackgroundTop;

            bottom = Math.max(mMinimumHeightForClipping,

                    Math.max(getActualHeight() - mClipBottomAmount, (int) (top + topRoundness)));

        } else {

packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableView.java

+14 −4
Original line number Diff line number Diff line
@@ -69,6 +69,8 @@ public abstract class ExpandableView extends FrameLayout implements Dumpable { 
    private float mContentTranslation;

    protected boolean mLastInSection;

    protected boolean mFirstInSection;

    private float mOutlineRadius;

    private float mParentWidth;



    public ExpandableView(Context context, AttributeSet attrs) {

        super(context, attrs);
@@ -79,6 +81,7 @@ public abstract class ExpandableView extends FrameLayout implements Dumpable { 
    private void initDimens() {

        mContentShift = getResources().getDimensionPixelSize(

                R.dimen.shelf_transform_content_shift);

        mOutlineRadius = getResources().getDimensionPixelSize(R.dimen.notification_corner_radius);

    }



    @Override
@@ -150,6 +153,9 @@ public abstract class ExpandableView extends FrameLayout implements Dumpable { 
    @Override

    protected void onLayout(boolean changed, int left, int top, int right, int bottom) {

        super.onLayout(changed, left, top, right, bottom);

        if (getParent() != null) {

            mParentWidth = ((View) getParent()).getWidth();

        }

        updateClipping();

    }
@@ -436,11 +442,15 @@ public abstract class ExpandableView extends FrameLayout implements Dumpable { 


    protected void updateClipping() {

        if (mClipToActualHeight && shouldClipToActualHeight()) {

            int top = getClipTopAmount();

            int bottom = Math.max(Math.max(getActualHeight() + getExtraBottomPadding()

            final int top = getClipTopAmount();

            final int bottom = Math.max(Math.max(getActualHeight() + getExtraBottomPadding()

                    - mClipBottomAmount, top), mMinimumHeightForClipping);

            int halfExtraWidth = (int) (mExtraWidthForClipping / 2.0f);

            mClipRect.set(-halfExtraWidth, top, getWidth() + halfExtraWidth, bottom);

            // Extend left/right clip bounds beyond the notification by the

            // 1) space between the notification and edge of screen

            // 2) corner radius (so we do not see any rounding as the notification goes off screen)

            final int left = (int) (-getRelativeStartPadding(this) - mOutlineRadius);

            final int right = (int) (mParentWidth + mOutlineRadius);

            mClipRect.set(left, top, right, bottom);

            setClipBounds(mClipRect);

        } else {

            setClipBounds(null);