Remove unused setters in CBC_BarcodeMatrix and CBC_BarcodeRow.

Change-Id: I01c83d96f07eac776e8269b7d1e06b2b07ca75ea
Reviewed-on: https://pdfium-review.googlesource.com/40932
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>

4 files changed, 7 insertions, 20 deletions

diff --git a/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.cpp b/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.cpp
index ebedbf6197..58357b22de 100644
--- a/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.cpp
+++ b/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.cpp
@@ -38,21 +38,18 @@ CBC_BarcodeMatrix::CBC_BarcodeMatrix(int32_t height, int32_t width) {
 
 CBC_BarcodeMatrix::~CBC_BarcodeMatrix() {}
 
-void CBC_BarcodeMatrix::set(int32_t x, int32_t y, uint8_t value) {
-  m_matrix[y]->set(x, value);
-}
-void CBC_BarcodeMatrix::setMatrix(int32_t x, int32_t y, bool black) {
-  set(x, y, (uint8_t)(black ? 1 : 0));
-}
 void CBC_BarcodeMatrix::nextRow() {
   ++m_currentRow;
 }
+
 std::vector<uint8_t>& CBC_BarcodeMatrix::getMatrix() {
   return getScaledMatrix(1, 1);
 }
+
 std::vector<uint8_t>& CBC_BarcodeMatrix::getScaledMatrix(int32_t scale) {
   return getScaledMatrix(scale, scale);
 }
+
 std::vector<uint8_t>& CBC_BarcodeMatrix::getScaledMatrix(int32_t xScale,
                                                          int32_t yScale) {
   size_t yMax = m_height * yScale;
diff --git a/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.h b/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.h
index 4f6591ed55..38744471ba 100644
--- a/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.h
+++ b/fxbarcode/pdf417/BC_PDF417BarcodeMatrix.h
@@ -21,8 +21,6 @@ class CBC_BarcodeMatrix {
   CBC_BarcodeRow* getCurrentRow() const { return m_matrix[m_currentRow].get(); }
   int32_t getWidth() const { return m_outWidth; }
   int32_t getHeight() const { return m_outHeight; }
-  void set(int32_t x, int32_t y, uint8_t value);
-  void setMatrix(int32_t x, int32_t y, bool black);
   void nextRow();
   std::vector<uint8_t>& getMatrix();
   std::vector<uint8_t>& getScaledMatrix(int32_t scale);
diff --git a/fxbarcode/pdf417/BC_PDF417BarcodeRow.cpp b/fxbarcode/pdf417/BC_PDF417BarcodeRow.cpp
index c0c251f708..ee54a273dd 100644
--- a/fxbarcode/pdf417/BC_PDF417BarcodeRow.cpp
+++ b/fxbarcode/pdf417/BC_PDF417BarcodeRow.cpp
@@ -22,22 +22,16 @@
 
 #include "fxbarcode/pdf417/BC_PDF417BarcodeRow.h"
 
+#include <algorithm>
+
 CBC_BarcodeRow::CBC_BarcodeRow(size_t width)
     : m_row(width), m_currentLocation(0) {}
 
 CBC_BarcodeRow::~CBC_BarcodeRow() {}
 
-void CBC_BarcodeRow::set(int32_t x, uint8_t value) {
-  m_row[x] = value;
-}
-
-void CBC_BarcodeRow::set(int32_t x, bool black) {
-  m_row[x] = black ? 1 : 0;
-}
-
 void CBC_BarcodeRow::addBar(bool black, int32_t width) {
-  for (int32_t ii = 0; ii < width; ii++)
-    set(m_currentLocation++, black);
+  std::fill_n(m_row.begin() + m_currentLocation, width, black ? 1 : 0);
+  m_currentLocation += width;
 }
 
 std::vector<uint8_t>& CBC_BarcodeRow::getRow() {
diff --git a/fxbarcode/pdf417/BC_PDF417BarcodeRow.h b/fxbarcode/pdf417/BC_PDF417BarcodeRow.h
index d49d0eb9c2..a07d5770b3 100644
--- a/fxbarcode/pdf417/BC_PDF417BarcodeRow.h
+++ b/fxbarcode/pdf417/BC_PDF417BarcodeRow.h
@@ -16,8 +16,6 @@ class CBC_BarcodeRow {
   explicit CBC_BarcodeRow(size_t width);
   virtual ~CBC_BarcodeRow();
 
-  void set(int32_t x, uint8_t value);
-  void set(int32_t x, bool black);
   void addBar(bool black, int32_t width);
   std::vector<uint8_t>& getRow();
   std::vector<uint8_t>& getScaledRow(int32_t scale);