public class

RectDrawSpec

extends DrawSpec

 java.lang.Object

androidx.pdf.util.DrawSpec

↳androidx.pdf.util.RectDrawSpec

Gradle dependencies

compile group: 'androidx.pdf', name: 'pdf-viewer', version: '1.0.0-alpha02'

  • groupId: androidx.pdf
  • artifactId: pdf-viewer
  • version: 1.0.0-alpha02

Artifact androidx.pdf:pdf-viewer:1.0.0-alpha02 it located at Google repository (https://maven.google.com/)

Overview

Base implementation of DrawSpec which just draws basic s.

Summary

Fields
from DrawSpecmPaint, mRects
Constructors
publicRectDrawSpec(Paint paint, java.util.List<Rect> shapes)

Methods
public abstract voiddraw(Canvas canvas)

Subclasses should draw what they need, based on their rects here.

from java.lang.Objectclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructors

public RectDrawSpec(Paint paint, java.util.List<Rect> shapes)

Methods

public abstract void draw(Canvas canvas)

Subclasses should draw what they need, based on their rects here.

Source

/*
 * Copyright 2024 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.
 */

package androidx.pdf.util;

import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.Rect;

import androidx.annotation.NonNull;
import androidx.annotation.RestrictTo;

import java.util.List;

/**
 * Base implementation of {@link DrawSpec} which just draws basic {@link Rect}s.
 */
@RestrictTo(RestrictTo.Scope.LIBRARY)
public class RectDrawSpec extends DrawSpec {

    public RectDrawSpec(@NonNull Paint paint, @NonNull List<Rect> shapes) {
        super(paint, shapes);
    }

    @Override
    public void draw(@NonNull Canvas canvas) {
        for (Rect rect : mRects) {
            canvas.drawRect(rect, mPaint);
        }
    }
}