万能钥匙 v1.1.23 - OffScreenCanvas.java 源代码

package com.finogeeks.lib.applet.page.components.canvas.offscreen;

import android.app.Activity;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.drawable.GradientDrawable;
import android.view.View;
import android.view.Window;
import android.widget.FrameLayout;
import android.widget.ImageView;
import com.finogeeks.lib.applet.modules.ext.ContextKt;
import com.finogeeks.lib.applet.modules.ext.q;
import com.finogeeks.lib.applet.page.components.canvas.ICanvas;
import com.finogeeks.lib.applet.page.components.canvas.ICanvasContext;
import com.finogeeks.lib.applet.page.components.canvas._2d._CanvasKt;
import java.lang.ref.WeakReference;
import kotlin.Metadata;
import kotlin.jvm.internal.n;
import lg0.t;
import org.json.JSONObject;

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public final class OffScreenCanvas extends Canvas implements ICanvas {
    private static final String TAG = "OffScreenCanvas";
    private final OffScreenCanvasContext canvasContext;
    private final String canvasId;
    private final WeakReference<Context> contextRef;
    private final Bitmap drawingBitmap;

    @Metadata(d1 = {"\u0000:\n\u0002\u0018\u0002\n\u0002\u0010\u0000\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u000b\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0002\b\u0003\n\u0002\u0018\u0002\n\u0002\b\u0004\n\u0002\u0018\u0002\n\u0002\b\u0003\n\u0002\u0010\u000e\n\u0002\b\u0007\bÂ\u0002\u0018\u00002\u00020\u0001B\t\b\u0002¢\u0006\u0004\b\u0002\u0010\u0003J\u0017\u0010\u0007\u001a\u00020\u00062\u0006\u0010\u0005\u001a\u00020\u0004H\u0002¢\u0006\u0004\b\u0007\u0010\bJ\u0019\u0010\n\u001a\u0004\u0018\u00010\t2\u0006\u0010\u0005\u001a\u00020\u0004H\u0002¢\u0006\u0004\b\n\u0010\u000bJ\u0015\u0010\u000e\u001a\u00020\r2\u0006\u0010\f\u001a\u00020\u0006¢\u0006\u0004\b\u000e\u0010\u000fJ\u0015\u0010\u0010\u001a\u00020\r2\u0006\u0010\u0005\u001a\u00020\u0004¢\u0006\u0004\b\u0010\u0010\u0011J\u0015\u0010\u0014\u001a\u00020\r2\u0006\u0010\u0013\u001a\u00020\u0012¢\u0006\u0004\b\u0014\u0010\u0015R\u0014\u0010\u0017\u001a\u00020\u00168\u0002X\u0082T¢\u0006\u0006\n\u0004\b\u0017\u0010\u0018R\u0016\u0010\u0019\u001a\u00020\u00068\u0002@\u0002X\u0082\u000e¢\u0006\u0006\n\u0004\b\u0019\u0010\u001aR\u0014\u0010\u001b\u001a\u00020\u00068BX\u0082\u0004¢\u0006\u0006\u001a\u0004\b\u001b\u0010\u001c¨\u0006\u001d"}, d2 = {"Lcom/finogeeks/lib/applet/page/components/canvas/offscreen/OffScreenCanvas$OffScreenDebugger;", "", "<init>", "()V", "Landroid/app/Activity;", "activity", "", "isInstalled", "(Landroid/app/Activity;)Z", "Landroid/widget/ImageView;", "getDisplayView", "(Landroid/app/Activity;)Landroid/widget/ImageView;", "debuggable", "Llg0/e0;", "setDebuggable", "(Z)V", "install", "(Landroid/app/Activity;)V", "Lcom/finogeeks/lib/applet/page/components/canvas/offscreen/OffScreenCanvasContext;", "context", "display", "(Lcom/finogeeks/lib/applet/page/components/canvas/offscreen/OffScreenCanvasContext;)V", "", "DISPLAY_VIEW_TAG", "Ljava/lang/String;", "isDebuggable", "Z", "isActive", "()Z", "finapplet_release"}, k = 1, mv = {1, 4, 0})
    public static final class OffScreenDebugger {
        private static final String DISPLAY_VIEW_TAG = "FIN_OFFSCREEN_CANVAS_DISPLAY_TAG";
        public static final OffScreenDebugger INSTANCE = new OffScreenDebugger();
        private static boolean isDebuggable;

        private OffScreenDebugger() {
        }

        private final ImageView getDisplayView(Activity activity) {
            Window window = activity.getWindow();
            n.e(window, "activity.window");
            return (ImageView) window.getDecorView().findViewWithTag(DISPLAY_VIEW_TAG);
        }

        private final boolean isActive() {
            return false;
        }

        private final boolean isInstalled(Activity activity) {
            return getDisplayView(activity) != null;
        }

        public final void display(OffScreenCanvasContext context) {
            ImageView displayView;
            n.j(context, "context");
            if (isActive()) {
                Context context2 = context.getContext();
                if (context2 == null) {
                    throw new t("null cannot be cast to non-null type android.app.Activity");
                }
                Activity activity = (Activity) context2;
                if (isInstalled(activity) && (displayView = getDisplayView(activity)) != null) {
                    ICanvas iCanvas = context.getICanvas();
                    if (iCanvas == null) {
                        throw new t("null cannot be cast to non-null type com.finogeeks.lib.applet.page.components.canvas.offscreen.OffScreenCanvas");
                    }
                    displayView.setImageBitmap(((OffScreenCanvas) iCanvas).drawingBitmap);
                }
            }
        }

        public final void install(Activity activity) {
            n.j(activity, "activity");
            if (isActive() && !isInstalled(activity)) {
                View imageView = new ImageView(activity);
                imageView.setTag(DISPLAY_VIEW_TAG);
                GradientDrawable gradientDrawable = new GradientDrawable();
                Context context = imageView.getContext();
                n.e(context, "context");
                int a = q.a((Number) 1, context);
                Context context2 = imageView.getContext();
                n.e(context2, "context");
                float a2 = q.a((Number) 4, context2);
                n.e(imageView.getContext(), "context");
                gradientDrawable.setStroke(a, -3355444, a2, q.a((Number) 2, r6));
                imageView.setBackground(gradientDrawable);
                Window window = activity.getWindow();
                n.e(window, "activity.window");
                View decorView = window.getDecorView();
                if (decorView == null) {
                    throw new t("null cannot be cast to non-null type android.widget.FrameLayout");
                }
                ((FrameLayout) decorView).addView(imageView, new FrameLayout.LayoutParams(-2, -2, 17));
            }
        }

        public final void setDebuggable(boolean debuggable) {
            isDebuggable = debuggable;
        }
    }

    public OffScreenCanvas(String str, Context context, int i, int i2) {
        n.j(str, "canvasId");
        n.j(context, "context");
        this.canvasId = str;
        this.contextRef = new WeakReference<>(context);
        this.canvasContext = new OffScreenCanvasContext(this);
        Bitmap createBitmap = Bitmap.createBitmap(i, i2, Bitmap.Config.ARGB_8888);
        this.drawingBitmap = createBitmap;
        setBitmap(createBitmap);
        OffScreenDebugger offScreenDebugger = OffScreenDebugger.INSTANCE;
        offScreenDebugger.setDebuggable(false);
        offScreenDebugger.install((Activity) context);
    }

    @Override
    public Bitmap getBitmap() {
        Bitmap createBitmap = Bitmap.createBitmap(this.drawingBitmap);
        n.e(createBitmap, "Bitmap.createBitmap(drawingBitmap)");
        return createBitmap;
    }

    @Override
    public OffScreenCanvasContext getCanvasContext() {
        return this.canvasContext;
    }

    @Override
    public String getCanvasId() {
        return this.canvasId;
    }

    @Override
    public Context getContext() {
        Context context = this.contextRef.get();
        if (context != null) {
            return context;
        }
        throw new IllegalStateException("Do not use a destroyed Canvas");
    }

    @Override
    public ICanvasContext getContext(String type, JSONObject options) {
        n.j(type, "type");
        return this.canvasContext;
    }

    @Override
    public float getHeightDp() {
        float height = getHeight();
        Context context = this.contextRef.get();
        if (context == null) {
            n.t();
        }
        n.e(context, "contextRef.get()!!");
        return height / ContextKt.getDensity(context);
    }

    @Override
    public float getPixelRatioX() {
        return ICanvas.DefaultImpls.getPixelRatioX(this);
    }

    @Override
    public float getPixelRatioY() {
        return ICanvas.DefaultImpls.getPixelRatioY(this);
    }

    @Override
    public float getWidthDp() {
        float width = getWidth();
        Context context = this.contextRef.get();
        if (context == null) {
            n.t();
        }
        n.e(context, "contextRef.get()!!");
        return width / ContextKt.getDensity(context);
    }

    @Override
    public void renderer() {
        _CanvasKt.clear(this);
        this.canvasContext.onDraw(this);
        OffScreenDebugger.INSTANCE.display(getCanvasContext());
    }
}