From e2593e2efe140d47870b0c511cbf5160db080edd Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Fri, 12 Feb 2021 04:44:15 -0500
Subject: Move QPDFMatrix into the public API

---
 libqpdf/QPDFMatrix.cc      |  3 ---
 libqpdf/qpdf/QPDFMatrix.hh | 53 ----------------------------------------------
 2 files changed, 56 deletions(-)
 delete mode 100644 libqpdf/qpdf/QPDFMatrix.hh

(limited to 'libqpdf')

diff --git a/libqpdf/QPDFMatrix.cc b/libqpdf/QPDFMatrix.cc
index c78154aa..18122d72 100644
--- a/libqpdf/QPDFMatrix.cc
+++ b/libqpdf/QPDFMatrix.cc
@@ -118,9 +118,6 @@ QPDFMatrix::transform(double x, double y, double& xp, double& yp)
 QPDFObjectHandle::Rectangle
 QPDFMatrix::transformRectangle(QPDFObjectHandle::Rectangle r)
 {
-    // Transform a rectangle by creating a new rectangle the tightly
-    // bounds the polygon resulting from transforming the four
-    // corners.
     std::vector<double> tx(4);
     std::vector<double> ty(4);
     transform(r.llx, r.lly, tx.at(0), ty.at(0));
diff --git a/libqpdf/qpdf/QPDFMatrix.hh b/libqpdf/qpdf/QPDFMatrix.hh
deleted file mode 100644
index 7b19a665..00000000
--- a/libqpdf/qpdf/QPDFMatrix.hh
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef QPDFMATRIX_HH
-#define QPDFMATRIX_HH
-
-#include <qpdf/QPDFObjectHandle.hh>
-#include <qpdf/DLL.h>
-#include <string>
-
-class QPDFMatrix
-{
-  public:
-    QPDF_DLL
-    QPDFMatrix();
-    QPDF_DLL
-    QPDFMatrix(double a, double b, double c,
-               double d, double e, double f);
-    QPDF_DLL
-    QPDFMatrix(QPDFObjectHandle::Matrix const&);
-
-    QPDF_DLL
-    std::string unparse() const;
-
-    QPDF_DLL
-    QPDFObjectHandle::Matrix getAsMatrix() const;
-
-    // This is not part of the public API. Just provide the methods we
-    // need as we need them.
-    QPDF_DLL
-    void concat(QPDFMatrix const& other);
-    QPDF_DLL
-    void scale(double sx, double sy);
-    QPDF_DLL
-    void translate(double tx, double ty);
-    // Any value other than 90, 180, or 270 is ignored
-    QPDF_DLL
-    void rotatex90(int angle);
-
-    QPDF_DLL
-    void transform(double x, double y, double& xp, double& yp);
-
-    QPDF_DLL
-    QPDFObjectHandle::Rectangle transformRectangle(
-        QPDFObjectHandle::Rectangle r);
-
-  private:
-    double a;
-    double b;
-    double c;
-    double d;
-    double e;
-    double f;
-};
-
-#endif // QPDFMATRIX_HH
-- 
cgit v1.2.3-54-g00ecf