kmpdfkit_demo/android/src/main/java/com/compdfkitpdf/reactnative/CompdfkitPdfModule.java

/**
 * Copyright © 2014-2024 PDF Technologies, Inc. All Rights Reserved.
 * <p>
 * THIS SOURCE CODE AND ANY ACCOMPANYING DOCUMENTATION ARE PROTECTED BY INTERNATIONAL COPYRIGHT LAW
 * AND MAY NOT BE RESOLD OR REDISTRIBUTED. USAGE IS BOUND TO THE ComPDFKit LICENSE AGREEMENT.
 * UNAUTHORIZED REPRODUCTION OR DISTRIBUTION IS SUBJECT TO CIVIL AND CRIMINAL PENALTIES.
 * This notice may not be removed from this file.
 */

package com.compdfkitpdf.reactnative;

import android.content.Intent;
import android.net.Uri;

import androidx.annotation.NonNull;

import com.compdfkit.core.document.CPDFSdk;
import com.compdfkit.tools.common.pdf.CPDFConfigurationUtils;
import com.compdfkit.tools.common.pdf.CPDFDocumentActivity;
import com.compdfkit.tools.common.pdf.config.CPDFConfiguration;
import com.facebook.react.bridge.ReactApplicationContext;
import com.facebook.react.bridge.ReactContext;
import com.facebook.react.bridge.ReactContextBaseJavaModule;
import com.facebook.react.bridge.ReactMethod;

public class CompdfkitPdfModule extends ReactContextBaseJavaModule {
  public static final String NAME = "ComPDFKit";

  public static final String FILE_SCHEME = "file:///";

  private ReactContext mReactContext;

  public CompdfkitPdfModule(ReactApplicationContext reactContext) {
    super(reactContext);
    this.mReactContext = reactContext;
  }

  @Override
  @NonNull
  public String getName() {
    return NAME;
  }

  @ReactMethod
  public void init_(String license) {
    CPDFSdk.init(mReactContext, license, true);
  }


  /**
   * Initialize the ComPDFKit SDK.
   * @param androidOnlineLicense The android platform compdfkit license key.
   */
  @ReactMethod
  public void initialize(String androidOnlineLicense, String iosOnlineLicense) {
    CPDFSdk.init(mReactContext, androidOnlineLicense, false);
  }

  /**
   * Display a PDF.
   * @param document The document URI or file path.
   * @param password The document password.
   * @param configurationJson Configuration data in JSON format.
   */
  @ReactMethod
  public void openDocument(String document, String password, String configurationJson) {
    Intent intent = new Intent(mReactContext, CPDFDocumentActivity.class);
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    if (Uri.parse(document).getScheme() == null) {
      document = FILE_SCHEME + document;
    }
    intent.setData(Uri.parse(document));
    intent.putExtra(CPDFDocumentActivity.EXTRA_FILE_PASSWORD, password);
    CPDFConfiguration configuration = CPDFConfigurationUtils.fromJson(configurationJson);
    intent.putExtra(CPDFDocumentActivity.EXTRA_CONFIGURATION, configuration);
    mReactContext.startActivity(intent);
  }
}