ak/rxing
1
0
Fork 0
mirror of https://github.com/starovoid/rxing.git synced 2026-07-28 05:12:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

integration tests

Browse Source
This commit is contained in:
Henry Schimke
2022-12-10 17:43:58 -06:00
parent 20f8d15065
commit b1684ac698
7 changed files with 46 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
src/oned/upc_ean_reader.rs
View File

@@ -116,8 +116,7 @@ pub trait UPCEANReader: OneDReader {
// eanManSupport = new EANManufacturerOrgSupport();
// }
fn findStartGuardPattern(&self, row: &BitArray) -> Result<[usize; 2], Exceptions>
{
fn findStartGuardPattern(&self, row: &BitArray) -> Result<[usize; 2], Exceptions> {
let mut foundStart = false;
let mut startRange = [0; 2]; //= null;
let mut nextStart = 0;
@@ -172,8 +171,7 @@ pub trait UPCEANReader: OneDReader {
row: &BitArray,
startGuardRange: &[usize; 2],
hints: &crate::DecodingHintDictionary,
) -> Result<RXingResult, Exceptions>
{
) -> Result<RXingResult, Exceptions> {
let resultPointCallback = hints.get(&DecodeHintType::NEED_RESULT_POINT_CALLBACK);
let mut symbologyIdentifier = 0;
@@ -380,19 +378,17 @@ pub trait UPCEANReader: OneDReader {
Ok(((1000 - sum) % 10) as u32)
}
fn decodeEnd(&self, row: &BitArray, endStart: usize) -> Result<[usize; 2], Exceptions>
{
fn decodeEnd(&self, row: &BitArray, endStart: usize) -> Result<[usize; 2], Exceptions> {
self.findGuardPattern(row, endStart, false, &START_END_PATTERN)
}
fn findGuardPattern(
&self,
&self,
row: &BitArray,
rowOffset: usize,
whiteFirst: bool,
pattern: &[u32],
) -> Result<[usize; 2], Exceptions>
{
) -> Result<[usize; 2], Exceptions> {
self.findGuardPatternWithCounters(
row,
rowOffset,
@@ -414,14 +410,13 @@ pub trait UPCEANReader: OneDReader {
* @throws NotFoundException if pattern is not found
*/
fn findGuardPatternWithCounters(
&self,
&self,
row: &BitArray,
rowOffset: usize,
whiteFirst: bool,
pattern: &[u32],
counters: &mut [u32],
) -> Result<[usize; 2], Exceptions>
{
) -> Result<[usize; 2], Exceptions> {
let width = row.getSize();
let rowOffset = if whiteFirst {
row.getNextUnset(rowOffset)
@@ -474,13 +469,12 @@ pub trait UPCEANReader: OneDReader {
* @throws NotFoundException if digit cannot be decoded
*/
fn decodeDigit(
&self,
&self,
row: &BitArray,
counters: &mut [u32; 4],
rowOffset: usize,
patterns: &[[u32; 4]],
) -> Result<usize, Exceptions>
{
) -> Result<usize, Exceptions> {
self.recordPattern(row, rowOffset, counters)?;
let mut bestVariance = MAX_AVG_VARIANCE; // worst variance we'll accept
let mut bestMatch = -1_isize;
@@ -567,4 +561,4 @@ impl Reader for StandInStruct {
}
}
pub(crate) const StandIn : StandInStruct = StandInStruct{};
pub(crate) const StandIn: StandInStruct = StandInStruct {};