From 7ddeb4906497747987a1760c45b0185610bcc55f Mon Sep 17 00:00:00 2001
From: Henry Schimke <henry@azule.info>
Date: Wed, 11 Jan 2023 16:06:35 -0600
Subject: [PATCH] return a slice for RXingResultPoints

---
 src/aztec/AztecDetectorResult.rs              | 2 +-
 src/common/mod.rs                             | 2 +-
 src/datamatrix/data_matrix_reader.rs          | 2 +-
 src/datamatrix/detector/datamatrix_result.rs  | 2 +-
 src/multi/qrcode/qr_code_multi_reader.rs      | 4 ++--
 src/qrcode/detector/qrcode_detector_result.rs | 2 +-
 src/qrcode/qr_code_reader.rs                  | 2 +-
 7 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/aztec/AztecDetectorResult.rs b/src/aztec/AztecDetectorResult.rs
index 695ff15..7275aee 100644
--- a/src/aztec/AztecDetectorResult.rs
+++ b/src/aztec/AztecDetectorResult.rs
@@ -44,7 +44,7 @@ impl DetectorRXingResult for AztecDetectorRXingResult {
         &self.bits
     }
 
-    fn getPoints(&self) -> &Vec<RXingResultPoint> {
+    fn getPoints(&self) -> &[RXingResultPoint] {
         &self.points
     }
 }
diff --git a/src/common/mod.rs b/src/common/mod.rs
index 634e1ab..b77b76e 100644
--- a/src/common/mod.rs
+++ b/src/common/mod.rs
@@ -54,7 +54,7 @@ pub use bit_array::*;
 pub trait DetectorRXingResult {
     fn getBits(&self) -> &BitMatrix;
 
-    fn getPoints(&self) -> &Vec<RXingResultPoint>;
+    fn getPoints(&self) -> &[RXingResultPoint];
 }
 
 // pub struct DetectorRXingResult {
diff --git a/src/datamatrix/data_matrix_reader.rs b/src/datamatrix/data_matrix_reader.rs
index 84dd933..945f34a 100644
--- a/src/datamatrix/data_matrix_reader.rs
+++ b/src/datamatrix/data_matrix_reader.rs
@@ -78,7 +78,7 @@ impl Reader for DataMatrixReader {
         } else {
             let detectorRXingResult = Detector::new(image.getBlackMatrix())?.detect()?;
             decoderRXingResult = DECODER.decode(detectorRXingResult.getBits())?;
-            points = detectorRXingResult.getPoints().clone();
+            points = detectorRXingResult.getPoints().to_vec();
         }
         let mut result = RXingResult::new(
             decoderRXingResult.getText(),
diff --git a/src/datamatrix/detector/datamatrix_result.rs b/src/datamatrix/detector/datamatrix_result.rs
index 36f095e..40811e5 100644
--- a/src/datamatrix/detector/datamatrix_result.rs
+++ b/src/datamatrix/detector/datamatrix_result.rs
@@ -16,7 +16,7 @@ impl DetectorRXingResult for DatamatrixDetectorResult {
         &self.0
     }
 
-    fn getPoints(&self) -> &Vec<RXingResultPoint> {
+    fn getPoints(&self) -> &[RXingResultPoint] {
         &self.1
     }
 }
diff --git a/src/multi/qrcode/qr_code_multi_reader.rs b/src/multi/qrcode/qr_code_multi_reader.rs
index 1be009c..65c9a06 100644
--- a/src/multi/qrcode/qr_code_multi_reader.rs
+++ b/src/multi/qrcode/qr_code_multi_reader.rs
@@ -57,7 +57,7 @@ impl MultipleBarcodeReader for QRCodeMultiReader {
                     detectorRXingResult.getBits(),
                     hints,
                 )?;
-                let mut points = detectorRXingResult.getPoints().clone();
+                let mut points = detectorRXingResult.getPoints().to_vec();
                 // If the code was mirrored: swap the bottom-left and the top-right points.
                 if let Some(other) = decoderRXingResult.getOther() {
                     if other.is::<QRCodeDecoderMetaData>() {
@@ -73,7 +73,7 @@ impl MultipleBarcodeReader for QRCodeMultiReader {
                 let mut result = RXingResult::new(
                     decoderRXingResult.getText(),
                     decoderRXingResult.getRawBytes().clone(),
-                    points,
+                    points.to_vec(),
                     BarcodeFormat::QR_CODE,
                 );
                 let byteSegments = decoderRXingResult.getByteSegments();
diff --git a/src/qrcode/detector/qrcode_detector_result.rs b/src/qrcode/detector/qrcode_detector_result.rs
index 1252a06..fa9070f 100644
--- a/src/qrcode/detector/qrcode_detector_result.rs
+++ b/src/qrcode/detector/qrcode_detector_result.rs
@@ -22,7 +22,7 @@ impl DetectorRXingResult for QRCodeDetectorResult {
         &self.bit_source
     }
 
-    fn getPoints(&self) -> &Vec<crate::RXingResultPoint> {
+    fn getPoints(&self) -> &[crate::RXingResultPoint] {
         &self.result_points
     }
 }
diff --git a/src/qrcode/qr_code_reader.rs b/src/qrcode/qr_code_reader.rs
index 61697b2..2131954 100644
--- a/src/qrcode/qr_code_reader.rs
+++ b/src/qrcode/qr_code_reader.rs
@@ -71,7 +71,7 @@ impl Reader for QRCodeReader {
                 Detector::new(image.getBlackMatrix()).detect_with_hints(hints)?;
             decoderRXingResult =
                 qrcode_decoder::decode_bitmatrix_with_hints(detectorRXingResult.getBits(), hints)?;
-            points = detectorRXingResult.getPoints().clone();
+            points = detectorRXingResult.getPoints().to_vec();
         }
 
         // If the code was mirrored: swap the bottom-left and the top-right points.