Remove CornerMaskingView.
Greyson Parrelli
6 years ago
parent
d0eaee60e9
commit
860047c2d3
@ -1,121 +0,0 @@
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package org.thoughtcrime.securesms.components;
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import android.content.Context;
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import android.content.res.TypedArray;
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import android.graphics.Canvas;
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import android.graphics.Color;
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import android.graphics.Paint;
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import android.graphics.Path;
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import android.graphics.PorterDuff;
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import android.graphics.PorterDuffXfermode;
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import android.graphics.RectF;
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import android.os.Build;
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import android.support.annotation.NonNull;
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import android.support.annotation.Nullable;
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import android.util.AttributeSet;
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import android.widget.FrameLayout;
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import org.thoughtcrime.securesms.R;
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public class CornerMaskingView extends FrameLayout {
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private final float[] radii = new float[8];
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private final Paint dstPaint = new Paint();
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private final Paint clearPaint = new Paint();
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private final Path outline = new Path();
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private final Path corners = new Path();
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private final RectF bounds = new RectF();
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public CornerMaskingView(@NonNull Context context) {
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super(context);
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init(null);
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}
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public CornerMaskingView(@NonNull Context context, @Nullable AttributeSet attrs) {
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super(context, attrs);
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init(attrs);
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}
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public CornerMaskingView(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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init(attrs);
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}
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private void init(@Nullable AttributeSet attrs) {
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setLayerType(LAYER_TYPE_HARDWARE, null);
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dstPaint.setColor(Color.BLACK);
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dstPaint.setStyle(Paint.Style.FILL);
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dstPaint.setAntiAlias(true);
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dstPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.DST_IN));
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clearPaint.setColor(Color.BLACK);
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clearPaint.setStyle(Paint.Style.FILL);
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clearPaint.setAntiAlias(true);
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clearPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.CLEAR));
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if (attrs != null) {
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TypedArray typedArray = getContext().getTheme().obtainStyledAttributes(attrs, R.styleable.CornerMaskingView, 0, 0);
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setRadius(typedArray.getDimensionPixelOffset(R.styleable.CornerMaskingView_cmv_radius, 0));
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typedArray.recycle();
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}
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}
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@Override
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protected void dispatchDraw(Canvas canvas) {
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super.dispatchDraw(canvas);
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bounds.left = 0;
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bounds.top = 0;
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bounds.right = canvas.getWidth();
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bounds.bottom = canvas.getHeight();
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corners.reset();
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corners.addRoundRect(bounds, radii, Path.Direction.CW);
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// Note: There's a bug in the P beta where most PorterDuff modes aren't working. But CLEAR does.
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// So we find and inverse path and use Mode.CLEAR for versions that support Path.op().
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// See issue https://issuetracker.google.com/issues/111394085.
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if (Build.VERSION.SDK_INT >= 19) {
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outline.reset();
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outline.addRect(bounds, Path.Direction.CW);
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outline.op(corners, Path.Op.DIFFERENCE);
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canvas.drawPath(outline, clearPaint);
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} else {
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corners.addRoundRect(bounds, radii, Path.Direction.CW);
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canvas.drawPath(corners, dstPaint);
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}
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}
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public void setRadius(int radius) {
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setRadii(radius, radius, radius, radius);
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}
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public void setRadii(int topLeft, int topRight, int bottomRight, int bottomLeft) {
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radii[0] = radii[1] = topLeft;
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radii[2] = radii[3] = topRight;
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radii[4] = radii[5] = bottomRight;
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radii[6] = radii[7] = bottomLeft;
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invalidate();
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}
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public void setTopLeftRadius(int radius) {
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radii[0] = radii[1] = radius;
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invalidate();
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}
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public void setTopRightRadius(int radius) {
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radii[2] = radii[3] = radius;
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invalidate();
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}
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public void setBottomRightRadius(int radius) {
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radii[4] = radii[5] = radius;
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invalidate();
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}
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public void setBottomLeftRadius(int radius) {
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radii[6] = radii[7] = radius;
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invalidate();
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}
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}
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