Revert "#9392 Added possibility to print qr code"

CONTRIBUTING.md

@@ -116,8 +116,6 @@ npm run test:link         # Check if the code matches style rules
 npm run fix:prettier      # Modify files to match style rules
 ```
 
-Your git commit must be gpg-signed. You'll find further readings on how to sign commits here: https://help.github.com/articles/signing-commits/
-
 **IMPORTANT**: By submitting a patch, you agree to allow the project owner to
 license your work under the same license as that used by the project.
 

package.json

@@ -169,7 +169,6 @@
     "@ionic-native/fcm": "4.14.0",
     "@ionic-native/file": "4.14.0",
     "@ionic-native/launch-review": "4.14.0",
-    "@ionic-native/printer": "4.14.0",
     "@ionic-native/qr-scanner": "4.14.0",
     "@ionic-native/screen-orientation": "4.14.0",
     "@ionic-native/social-sharing": "4.14.0",
@@ -205,7 +204,6 @@
     "cordova-plugin-inappbrowser": "2.0.2",
     "cordova-plugin-ionic-keyboard": "2.1.3",
     "cordova-plugin-network-information": "2.0.1",
-    "cordova-plugin-printer": "0.7.3",
     "cordova-plugin-qrscanner": "2.6.0",
     "cordova-plugin-screen-orientation": "3.0.1",
     "cordova-plugin-spinner-dialog": "1.3.1",
@@ -329,8 +327,7 @@
       "im.ltdev.cordova.UserAgent": {},
       "cordova-launch-review": {},
       "cordova-plugin-wkwebview-engine": {},
-      "cordova-plugin-wkwebview-inputfocusfix": {},
-      "cordova-plugin-printer": {}
+      "cordova-plugin-wkwebview-inputfocusfix": {}
     },
     "platforms": [
       "android",

src/pages/settings/wallet-settings/wallet-settings-advanced/wallet-export/wallet-export.html

@@ -1,4 +1,4 @@
-<ion-header class="on-print-hide">
+<ion-header>
   <ion-navbar [navbar-bg]="wallet?.color">
     <ion-title>{{'Export wallet' | translate}}</ion-title>
   </ion-navbar>
@@ -84,21 +84,9 @@
     </ion-list>
     <ion-list *ngSwitchCase="'qr-code'">
       <div class="qrCode" *ngIf="supported && showQrCode">
-        <div id="cordovaPrintWrapper">
-          <div class="on-print-show">
-            <p translate>QR code to recover wallet {{walletName}}</p>
-          </div>
-          <ngx-qrcode qrc-value="{{exportWalletInfo}}" qrc-class="aclass" qrc-errorCorrectionLevel="M"></ngx-qrcode>
-          <ion-item-divider>
-            <span translate>From the destination device, go to Add wallet &gt; Import wallet and scan this QR code</span>
-          </ion-item-divider>
-        </div>
-        <ion-item-divider class="on-print-hide" *ngIf="isPrintingAvailableOnMobile || !isCordova">
-          <form>
-            <button class="button-standard" ion-button type="submit" (click)="printQr()">
-              <span translate>Print</span>
-            </button>
-          </form>
+        <ngx-qrcode qrc-value="{{exportWalletInfo}}" qrc-class="aclass" qrc-errorCorrectionLevel="M"></ngx-qrcode>
+        <ion-item-divider>
+          <span translate>From the destination device, go to Add wallet &gt; Import wallet and scan this QR code</span>
         </ion-item-divider>
       </div>
       <div class="not-supported-message" *ngIf="!supported && showQrCode">

src/pages/settings/wallet-settings/wallet-settings-advanced/wallet-export/wallet-export.scss

@@ -7,23 +7,9 @@ page-wallet-export {
       border: 1px solid #e9e9e9;
       border-radius: 4px;
     }
-    .on-print-show {
-      display: none;
-    }
   }
   .not-supported-message {
     margin-top: 5rem;
     text-align: center;
   }
-  @media print {
-    .scroll-content {
-      margin: 0 !important; // start printing at the top of the page
-    }
-    .on-print-hide {
-      display: none;
-    }
-    .on-print-show {
-      display: block !important;
-    }
-  }
 }

src/pages/settings/wallet-settings/wallet-settings-advanced/wallet-export/wallet-export.ts

@@ -6,7 +6,6 @@ import { Logger } from '../../../../../providers/logger/logger';
 
 // native
 import { Clipboard } from '@ionic-native/clipboard';
-import { Printer, PrintOptions } from '@ionic-native/printer';
 import { SocialSharing } from '@ionic-native/social-sharing';
 
 // providers
@@ -43,8 +42,6 @@ export class WalletExportPage extends WalletTabsChild {
   public exportWalletInfo;
   public supported: boolean;
   public showQrCode: boolean;
-  public isPrintingAvailableOnMobile: boolean = false;
-  public walletName: string = '';
 
   constructor(
     public profileProvider: ProfileProvider,
@@ -57,7 +54,6 @@ export class WalletExportPage extends WalletTabsChild {
     private backupProvider: BackupProvider,
     private platformProvider: PlatformProvider,
     private socialSharing: SocialSharing,
-    private printer: Printer,
     private appProvider: AppProvider,
     private clipboard: Clipboard,
     public toastCtrl: ToastController,
@@ -89,14 +85,6 @@ export class WalletExportPage extends WalletTabsChild {
     this.isCordova = this.platformProvider.isCordova;
     this.isSafari = this.platformProvider.isSafari;
     this.isIOS = this.platformProvider.isIOS;
-    this.printer.isAvailable().then(
-      () => {
-        this.isPrintingAvailableOnMobile = true;
-      },
-      () => {}
-    );
-    this.walletName =
-      this.wallet.credentials.walletName || this.wallet.credentials.walletId;
   }
 
   private matchingPasswords(passwordKey: string, confirmPasswordKey: string) {
@@ -375,26 +363,6 @@ export class WalletExportPage extends WalletTabsChild {
     });
   }
 
-  public printQr(): boolean {
-    if (this.isCordova) {
-      const elementToPrint = document.getElementById('cordovaPrintWrapper');
-      const options: PrintOptions = {
-        name: 'Exported wallet from ' + this.appProvider.info.userVisibleName
-      };
-      this.printer.print(elementToPrint, options).then(
-        () => {
-          this.logger.debug('Printing dialog finished');
-        },
-        () => {
-          this.logger.error('Unable to print');
-        }
-      );
-    } else {
-      window.print();
-    }
-    return false;
-  }
-
   private showErrorInfoSheet(err?: Error | string): void {
     const title = this.translate.instant('Error');
     const msg = err ? err : this.translate.instant('Failed to export');

src/providers/index.ts

@@ -5,7 +5,6 @@ export { Device } from '@ionic-native/device';
 export { FCM } from '@ionic-native/fcm';
 export { File } from '@ionic-native/file';
 export { LaunchReview } from '@ionic-native/launch-review';
-export { Printer } from '@ionic-native/printer';
 export { QRScanner } from '@ionic-native/qr-scanner';
 export { ScreenOrientation } from '@ionic-native/screen-orientation';
 export { SocialSharing } from '@ionic-native/social-sharing';

src/providers/providers.module.ts

@@ -43,7 +43,6 @@ import {
   PersistenceProvider,
   PlatformProvider,
   PopupProvider,
-  Printer,
   ProfileProvider,
   PushNotificationsProvider,
   QRScanner,
@@ -104,7 +103,6 @@ import {
     OnGoingProcessProvider,
     PayproProvider,
     PlatformProvider,
-    Printer,
     ProfileProvider,
     PopupProvider,
     QRScanner,