Remove CFX_AffineMatrix/CPDF_Matrix

core/src/fpdftext/fpdf_text_search.cpp

Index: core/src/fpdftext/fpdf_text_search.cpp
diff --git a/core/src/fpdftext/fpdf_text_search.cpp b/core/src/fpdftext/fpdf_text_search.cpp
index 0acea11cf2796cc8f85ef1c713074fb8ac65006d..43486c7ab8accf6f819cc25deb13e2ee8f0aa04b 100644
--- a/core/src/fpdftext/fpdf_text_search.cpp
+++ b/core/src/fpdftext/fpdf_text_search.cpp
@@ -113,7 +113,7 @@ int FPDFText_ProcessInterObj(const CPDF_TextObject* pPrevObj,
   this_width = FXSYS_fabs(this_width);
   FX_FLOAT threshold =
       last_width > this_width ? last_width / 4 : this_width / 4;
-  CFX_AffineMatrix prev_matrix, prev_reverse;
+  CFX_Matrix prev_matrix, prev_reverse;
   pPrevObj->GetTextMatrix(&prev_matrix);
   prev_reverse.SetReverse(prev_matrix);
   FX_FLOAT x = pObj->GetPosX(), y = pObj->GetPosY();
@@ -151,7 +151,7 @@ int FPDFText_ProcessInterObj(const CPDF_TextObject* pPrevObj,
 FX_BOOL CPDF_TextStream::ProcessObject(const CPDF_TextObject* pObj,
                                        FX_BOOL bFirstLine) {
   CPDF_Font* pFont = pObj->GetFont();
-  CFX_AffineMatrix matrix;
+  CFX_Matrix matrix;
   pObj->GetTextMatrix(&matrix);
   int item_index = 0;
   if (m_pLastObj) {