From 122a8ae943771f668522f63e6c271e8aa479db83 Mon Sep 17 00:00:00 2001
From: Overtorment <overtorment@gmail.com>
Date: Thu, 10 Jan 2019 14:58:22 +0000
Subject: [PATCH] FIX: sometimes export QR is unreadable

---
 screen/wallets/export.js | 16 +++-------------
 screen/wallets/xpub.js   |  6 +++---
 2 files changed, 6 insertions(+), 16 deletions(-)

diff --git a/screen/wallets/export.js b/screen/wallets/export.js
index e99401aa2..9658e12ba 100644
--- a/screen/wallets/export.js
+++ b/screen/wallets/export.js
@@ -31,7 +31,7 @@ export default class WalletExport extends Component {
 
     this.state = {
       isLoading: true,
-      qrCodeHeight: height > width ? height / 2.5 : width / 2,
+      qrCodeHeight: height > width ? width - 40 : width / 2,
       wallet,
     };
   }
@@ -50,7 +50,7 @@ export default class WalletExport extends Component {
 
   onLayout = () => {
     const { height } = Dimensions.get('window');
-    this.setState({ qrCodeHeight: height > width ? height / 2.5 : width / 2 });
+    this.setState({ qrCodeHeight: height > width ? width - 40 : width / 2 });
   };
 
   render() {
@@ -62,16 +62,6 @@ export default class WalletExport extends Component {
       );
     }
 
-    /*
-
-          <BlueText style={{marginBottom: 10}}>
-            WIF stands for Wallet Import Format. Backup your WIF (also shown on QR) in a safe place.
-          </BlueText>
-
-          <Divider style={{ backgroundColor: '#ebebeb', marginBottom:20, }} />
-
-    */
-
     return (
       <SafeBlueArea style={{ flex: 1, paddingTop: 20 }}>
         <View style={{ alignItems: 'center', flex: 1, justifyContent: 'center', paddingHorizontal: 0 }} onLayout={this.onLayout}>
@@ -99,7 +89,7 @@ export default class WalletExport extends Component {
                     color={BlueApp.settings.foregroundColor}
                     backgroundColor={BlueApp.settings.brandingColor}
                     logo={require('../../img/qr-code.png')}
-                    ecl={'Q'}
+                    ecl={'H'}
                   />
                 );
               } else {
diff --git a/screen/wallets/xpub.js b/screen/wallets/xpub.js
index edd0ba0c4..b43f1bef2 100644
--- a/screen/wallets/xpub.js
+++ b/screen/wallets/xpub.js
@@ -34,7 +34,7 @@ export default class WalletXpub extends Component {
       wallet,
       xpub: wallet.getXpub(),
       xpubText: wallet.getXpub(),
-      qrCodeHeight: height > width ? height / 2.5 : width / 2,
+      qrCodeHeight: height > width ? width - 40 : width / 2,
     };
   }
 
@@ -58,7 +58,7 @@ export default class WalletXpub extends Component {
 
   onLayout = () => {
     const { height } = Dimensions.get('window');
-    this.setState({ qrCodeHeight: height > width ? height / 2.5 : width / 2 });
+    this.setState({ qrCodeHeight: height > width ? width - 40 : width / 2 });
   };
 
   render() {
@@ -88,7 +88,7 @@ export default class WalletXpub extends Component {
                     backgroundColor={BlueApp.settings.brandingColor}
                     logo={require('../../img/qr-code.png')}
                     size={this.state.qrCodeHeight}
-                    ecl={'Q'}
+                    ecl={'H'}
                   />
                 );
               } else {