Cleanup forward declarations.

This CL removes duplicate forward declarations, removes extraneous declarations
and adds a couple of missing declarations.

R=thestig@chromium.org

Review URL: https://codereview.chromium.org/1741003002 .

9 files changed, 0 insertions, 25 deletions

diff --git a/xfa/src/fxbarcode/qrcode/BC_QRAlignmentPattern.h b/xfa/src/fxbarcode/qrcode/BC_QRAlignmentPattern.h
index a32fd3500b..f40d371631 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRAlignmentPattern.h
+++ b/xfa/src/fxbarcode/qrcode/BC_QRAlignmentPattern.h
@@ -6,9 +6,7 @@
 
 #ifndef XFA_SRC_FXBARCODE_QRCODE_BC_QRALIGNMENTPATTERN_H_
 #define XFA_SRC_FXBARCODE_QRCODE_BC_QRALIGNMENTPATTERN_H_
-class CBC_CommonBitArray;
 class CBC_ResultPoint;
-class CBC_REAI013x0x1xDecoder;
 class CBC_QRAlignmentPattern : public CBC_ResultPoint {
  private:
   FX_FLOAT m_moduleSize;
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRBitMatrixParser.h b/xfa/src/fxbarcode/qrcode/BC_QRBitMatrixParser.h
index 8964b86d62..c93be6db9a 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRBitMatrixParser.h
+++ b/xfa/src/fxbarcode/qrcode/BC_QRBitMatrixParser.h
@@ -12,7 +12,6 @@
 class CBC_CommonBitMatrix;
 class CBC_QRCoderVersion;
 class CBC_QRCoderFormatInformation;
-class CBC_QRDataMask;
 
 class CBC_QRBitMatrixParser {
  private:
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRCodeReader.h b/xfa/src/fxbarcode/qrcode/BC_QRCodeReader.h
index bcb08fa21e..7edb12b937 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRCodeReader.h
+++ b/xfa/src/fxbarcode/qrcode/BC_QRCodeReader.h
@@ -12,17 +12,8 @@
 #include "core/include/fxcrt/fx_string.h"
 #include "xfa/src/fxbarcode/BC_Reader.h"
 
-class CBC_QRDetector;
 class CBC_BinaryBitmap;
 class CBC_QRCoderDecoder;
-class CBC_ResultPoint;
-class CBC_ReedSolomonGF256;
-class CBC_QRCoderVersion;
-class CBC_QRDetector;
-class CBC_QRDetectorResult;
-class CBC_QRCoderErrorCorrectionLevel;
-class CBC_QRCoderMode;
-class CBC_QRDataMask;
 class CFX_DIBitmap;
 
 class CBC_QRCodeReader : public CBC_Reader {
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRCodeWriter.h b/xfa/src/fxbarcode/qrcode/BC_QRCodeWriter.h
index acae014158..ceb6547640 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRCodeWriter.h
+++ b/xfa/src/fxbarcode/qrcode/BC_QRCodeWriter.h
@@ -10,8 +10,6 @@
 #include "xfa/src/fxbarcode/BC_TwoDimWriter.h"
 
 class CBC_TwoDimWriter;
-class CBC_MultiBarCodes;
-class CBC_QRCoderWriter;
 class CBC_QRCodeWriter : public CBC_TwoDimWriter {
  public:
   CBC_QRCodeWriter();
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h b/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h
index 27e5b65494..70dad949c6 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h
+++ b/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h
@@ -10,7 +10,6 @@
 #include "core/include/fxcrt/fx_basic.h"
 #include "core/include/fxcrt/fx_string.h"
 
-class Make_Pair;
 class CBC_QRCoder;
 class CBC_QRCoderErrorCorrectionLevel;
 class CBC_QRCoderMode;
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRDataBlock.h b/xfa/src/fxbarcode/qrcode/BC_QRDataBlock.h
index 6146c41465..de53ca49d4 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRDataBlock.h
+++ b/xfa/src/fxbarcode/qrcode/BC_QRDataBlock.h
@@ -10,8 +10,6 @@
 #include "core/include/fxcrt/fx_basic.h"
 
 class CBC_QRCoderVersion;
-class CBC_QRCoderECBlocks;
-class CBC_QRCoderECB;
 class CBC_QRCoderErrorCorrectionLevel;
 class CBC_QRDataBlock {
  private:
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRDetector.h b/xfa/src/fxbarcode/qrcode/BC_QRDetector.h
index b76a656f07..67cbeb44d6 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRDetector.h
+++ b/xfa/src/fxbarcode/qrcode/BC_QRDetector.h
@@ -14,11 +14,6 @@ class CBC_CommonBitMatrix;
 class CBC_QRDetectorResult;
 class CBC_QRFinderPatternInfo;
 class CBC_QRAlignmentPattern;
-class CBC_QRFinderPatternFinder;
-class CBC_QRCoderVersion;
-class CBC_QRGridSampler;
-class CBC_QRAlignmentPatternFinder;
-class CBC_QRAlignmentPattern;
 
 class CBC_QRDetector {
  private:
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRDetectorResult.h b/xfa/src/fxbarcode/qrcode/BC_QRDetectorResult.h
index 50381d9742..e2397db7ef 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRDetectorResult.h
+++ b/xfa/src/fxbarcode/qrcode/BC_QRDetectorResult.h
@@ -10,7 +10,6 @@
 #include "core/include/fxcrt/fx_basic.h"
 
 class CBC_CommonBitMatrix;
-class CBC_ResultPoint;
 
 class CBC_QRDetectorResult {
  private:
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRGridSampler.h b/xfa/src/fxbarcode/qrcode/BC_QRGridSampler.h
index 8d6b96a2b2..ce75ac8d05 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRGridSampler.h
+++ b/xfa/src/fxbarcode/qrcode/BC_QRGridSampler.h
@@ -10,8 +10,6 @@
 #include "core/include/fxcrt/fx_basic.h"
 
 class CBC_CommonBitMatrix;
-class CBC_CommonPerspectiveTransform;
-class CBC_CommonDefaultGridSampler;
 
 class CBC_QRGridSampler {
  private: