From 49e81cc4147c42ba1dd140b4e8cb639e3bb084f1 Mon Sep 17 00:00:00 2001
From: Robert Coie <rapropos@users.noreply.github.com>
Date: Sun, 2 Jun 2019 21:55:40 -0700
Subject: [PATCH] feat(document-scanner): add plugin (#3043)

---
 .../plugins/document-scanner/index.ts         | 79 +++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 src/@ionic-native/plugins/document-scanner/index.ts

diff --git a/src/@ionic-native/plugins/document-scanner/index.ts b/src/@ionic-native/plugins/document-scanner/index.ts
new file mode 100644
index 000000000..fe6279ca7
--- /dev/null
+++ b/src/@ionic-native/plugins/document-scanner/index.ts
@@ -0,0 +1,79 @@
+import { Injectable } from '@angular/core';
+import { Cordova, IonicNativePlugin, Plugin } from '@ionic-native/core';
+
+export enum DocumentScannerSourceType {
+  /**
+   * Scan directly from device camera.
+   * This is the default.
+   */
+  CAMERA = 1,
+
+  /**
+   * Scan from an image already stored on device.
+   */
+  GALLERY = 0
+}
+
+export interface DocumentScannerOptions {
+  /**
+   * Choose to scan from camera or existing image file. Only valid for Android.
+   */
+  sourceType?: DocumentScannerSourceType;
+
+  /**
+   * Filename to save scanned image to (minus extension, which is always ".png").
+   * Only valid for iOS. Caller is responsible for cleaning up any files created
+   * if this parameter is set to anything other than the default value,
+   * which is "image".
+   */
+  fileName?: string;
+}
+
+/**
+ * @name Document Scanner
+ * @description
+ * This plugin processes images of documents, compensating for perspective.
+ *
+ * @usage
+ * ```typescript
+ * import { DocumentScanner, DocumentScannerOptions } from '@ionic-native/document-scanner';
+ *
+ *
+ * constructor(private documentScanner: DocumentScanner) { }
+ *
+ * ...
+ *
+ * let opts: DocumentScannerOptions = {};
+ * this.documentScanner.scanDocument(opts)
+ *   .then((res: string) => console.log(res))
+ *   .catch((error: any) => console.error(error));
+ *
+ * ```
+ *
+ * @interfaces
+ * DocumentScannerOptions
+ * @enums
+ * DocumentScannerSourceType
+ */
+@Plugin({
+  pluginName: 'DocumentScanner',
+  plugin: 'cordova-plugin-document-scanner',
+  pluginRef: 'scan',
+  repo: 'https://github.com/NeutrinosPlatform/cordova-plugin-document-scanner',
+  platforms: ['Android', 'iOS']
+})
+@Injectable()
+export class DocumentScanner extends IonicNativePlugin {
+
+  /**
+   * Scan a document
+   * @param opts {DocumentScannerOptions} optional parameter for controlling scanning
+   * @return {Promise<string>} file URL of scanned document image
+   */
+  @Cordova({
+    callbackOrder: 'reverse'
+  })
+  scanDoc(opts?: DocumentScannerOptions): Promise<string> {
+    return;
+  }
+}