Avoid the ptr.reset(new XXX()) anti-pattern

Be suspicious of |new|.  This removes some of the
easy cases.

Review-Url: https://codereview.chromium.org/2571913002

2 files changed, 4 insertions, 2 deletions

diff --git a/xfa/fxbarcode/oned/BC_OneDimWriter.cpp b/xfa/fxbarcode/oned/BC_OneDimWriter.cpp
index 09f7aea9db..24d257a630 100644
--- a/xfa/fxbarcode/oned/BC_OneDimWriter.cpp
+++ b/xfa/fxbarcode/oned/BC_OneDimWriter.cpp
@@ -31,6 +31,7 @@
 #include "core/fxge/cfx_pathdata.h"
 #include "core/fxge/cfx_renderdevice.h"
 #include "core/fxge/cfx_unicodeencodingex.h"
+#include "third_party/base/ptr_util.h"
 #include "xfa/fxbarcode/BC_Writer.h"
 #include "xfa/fxbarcode/common/BC_CommonBitMatrix.h"
 
@@ -442,7 +443,7 @@ void CBC_OneDimWriter::RenderResult(const CFX_WideStringC& contents,
   if (!isDevice) {
     m_barWidth = codeLength * m_multiple;
   }
-  m_output.reset(new CBC_CommonBitMatrix);
+  m_output = pdfium::MakeUnique<CBC_CommonBitMatrix>();
   m_output->Init(outputWidth, outputHeight);
   int32_t outputX = leftPadding * m_multiple;
   for (int32_t inputX = 0; inputX < codeOldLength; inputX++) {
diff --git a/xfa/fxbarcode/oned/BC_OnedUPCAWriter.cpp b/xfa/fxbarcode/oned/BC_OnedUPCAWriter.cpp
index db1b67beef..42e84b7117 100644
--- a/xfa/fxbarcode/oned/BC_OnedUPCAWriter.cpp
+++ b/xfa/fxbarcode/oned/BC_OnedUPCAWriter.cpp
@@ -22,6 +22,7 @@
 
 #include "core/fxge/cfx_fxgedevice.h"
 #include "core/fxge/cfx_gemodule.h"
+#include "third_party/base/ptr_util.h"
 #include "xfa/fxbarcode/BC_Writer.h"
 #include "xfa/fxbarcode/oned/BC_OneDimWriter.h"
 #include "xfa/fxbarcode/oned/BC_OnedEAN13Writer.h"
@@ -33,7 +34,7 @@ CBC_OnedUPCAWriter::CBC_OnedUPCAWriter() {
 }
 
 void CBC_OnedUPCAWriter::Init() {
-  m_subWriter.reset(new CBC_OnedEAN13Writer);
+  m_subWriter = pdfium::MakeUnique<CBC_OnedEAN13Writer>();
 }
 
 CBC_OnedUPCAWriter::~CBC_OnedUPCAWriter() {}