XFA: Remove dead code in CBC_BufferedImageLuminanceSource and friends.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1422713007 .

5 files changed, 2 insertions, 39 deletions

diff --git a/xfa/src/fxbarcode/BC_BinaryBitmap.cpp b/xfa/src/fxbarcode/BC_BinaryBitmap.cpp
index 1880670a8d..50a87126a7 100644
--- a/xfa/src/fxbarcode/BC_BinaryBitmap.cpp
+++ b/xfa/src/fxbarcode/BC_BinaryBitmap.cpp
@@ -47,12 +47,6 @@ CBC_CommonBitMatrix* CBC_BinaryBitmap::GetMatrix(int32_t& e) {
   }

   return m_matrix;

 }

-FX_BOOL CBC_BinaryBitmap::IsCropSupported() {

-  return m_binarizer->GetLuminanceSource()->IsCropSupported();

-}

-FX_BOOL CBC_BinaryBitmap::IsRotateSupported() {

-  return m_binarizer->GetLuminanceSource()->IsRotateSupported();

-}

 CBC_CommonBitArray* CBC_BinaryBitmap::GetBlackRow(int32_t y,

                                                   CBC_CommonBitArray* row,

                                                   int32_t& e) {

diff --git a/xfa/src/fxbarcode/BC_BinaryBitmap.h b/xfa/src/fxbarcode/BC_BinaryBitmap.h
index 4d79fa79d2..2e7feb9a95 100644
--- a/xfa/src/fxbarcode/BC_BinaryBitmap.h
+++ b/xfa/src/fxbarcode/BC_BinaryBitmap.h
@@ -21,8 +21,6 @@ class CBC_BinaryBitmap {
                                   CBC_CommonBitArray* row,

                                   int32_t& e);

   CBC_CommonBitMatrix* GetBlackMatrix(int32_t& e);

-  FX_BOOL IsCropSupported();

-  FX_BOOL IsRotateSupported();

 

  private:

   CBC_Binarizer* m_binarizer;

diff --git a/xfa/src/fxbarcode/BC_BufferedImageLuminanceSource.cpp b/xfa/src/fxbarcode/BC_BufferedImageLuminanceSource.cpp
index 01c4f6c1fd..d6a83c2964 100644
--- a/xfa/src/fxbarcode/BC_BufferedImageLuminanceSource.cpp
+++ b/xfa/src/fxbarcode/BC_BufferedImageLuminanceSource.cpp
@@ -167,21 +167,3 @@ CFX_ByteArray* CBC_BufferedImageLuminanceSource::GetMatrix() {
   }

   return matirx;

 }

-FX_BOOL CBC_BufferedImageLuminanceSource::IsCropSupported() {

-  return TRUE;

-}

-FX_BOOL CBC_BufferedImageLuminanceSource::IsRotateSupported() {

-  return TRUE;

-}

-CBC_LuminanceSource* CBC_BufferedImageLuminanceSource::Crop(int32_t left,

-                                                            int32_t top,

-                                                            int32_t width,

-                                                            int32_t height) {

-  return NULL;

-}

-CBC_LuminanceSource* CBC_BufferedImageLuminanceSource::RotateCounterClockwise(

-    int32_t& e) {

-  if (!IsRotateSupported())

-    e = BCExceptionRotateNotSupported;

-  return NULL;

-}

diff --git a/xfa/src/fxbarcode/BC_BufferedImageLuminanceSource.h b/xfa/src/fxbarcode/BC_BufferedImageLuminanceSource.h
index 2799df5b0e..fe9d5c8718 100644
--- a/xfa/src/fxbarcode/BC_BufferedImageLuminanceSource.h
+++ b/xfa/src/fxbarcode/BC_BufferedImageLuminanceSource.h
@@ -10,19 +10,12 @@ class CBC_LuminanceSource;
 class CBC_BufferedImageLuminanceSource;

 class CBC_BufferedImageLuminanceSource : public CBC_LuminanceSource {

  public:

-  CBC_BufferedImageLuminanceSource(const CFX_WideString& filename);

-  CBC_BufferedImageLuminanceSource(CFX_DIBitmap* pBitmap);

+  explicit CBC_BufferedImageLuminanceSource(const CFX_WideString& filename);

+  explicit CBC_BufferedImageLuminanceSource(CFX_DIBitmap* pBitmap);

   virtual ~CBC_BufferedImageLuminanceSource();

-  CBC_LuminanceSource* RotateCounterClockwise(int32_t& e);

-  CBC_LuminanceSource* Crop(int32_t left,

-                            int32_t top,

-                            int32_t width,

-                            int32_t height);

 

   CFX_ByteArray* GetRow(int32_t y, CFX_ByteArray& row, int32_t& e);

   CFX_ByteArray* GetMatrix();

-  FX_BOOL IsCropSupported();

-  FX_BOOL IsRotateSupported();

   virtual void Init(int32_t& e);

 

  private:

diff --git a/xfa/src/fxbarcode/BC_LuminanceSource.h b/xfa/src/fxbarcode/BC_LuminanceSource.h
index abf2d2302d..87c7d3d3d4 100644
--- a/xfa/src/fxbarcode/BC_LuminanceSource.h
+++ b/xfa/src/fxbarcode/BC_LuminanceSource.h
@@ -16,10 +16,6 @@ class CBC_LuminanceSource {
 

   virtual CFX_ByteArray* GetRow(int32_t y, CFX_ByteArray& row, int32_t& e) = 0;

   virtual CFX_ByteArray* GetMatrix() = 0;

-  virtual FX_BOOL IsCropSupported() { return FALSE; }

-  virtual FX_BOOL IsRotateSupported() { return FALSE; }

-

-  virtual CBC_LuminanceSource* RotateCounterClockwise(int32_t& e) = 0;

 

  protected:

   int32_t m_width;