Get rid of FX_SMALL_RECT.

core/fxcrt/include/fx_coordinates.h

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #ifndef CORE_FXCRT_INCLUDE_FX_COORDINATES_H_
 #define CORE_FXCRT_INCLUDE_FX_COORDINATES_H_
 
 #include "core/fxcrt/include/fx_basic.h"
@@ skipping 106 matching lines @@
     y = x * sinValue + y * cosValue;
   }
 };
 typedef CFX_VTemplate<int32_t> CFX_Vector;
 typedef CFX_VTemplate<FX_FLOAT> CFX_VectorF;
 
 // Rectangles.
 // TODO(tsepez): Consolidate all these different rectangle classes.
 
 // LTRB rectangles (y-axis runs downwards).
-struct FX_SMALL_RECT {
-  FX_SMALL_RECT() : FX_SMALL_RECT(kInvalid, kInvalid, kInvalid, kInvalid) {}
-
-  FX_SMALL_RECT(int16_t l, int16_t t, int16_t r, int16_t b)
-      : left(l), top(t), right(r), bottom(b) {}
-
-  static const int16_t kInvalid = -1;
-
-  int16_t left;
-  int16_t top;
-  int16_t right;
-  int16_t bottom;
-};
-
 struct FX_RECT {
   FX_RECT() : left(0), top(0), right(0), bottom(0) {}
 
   FX_RECT(int l, int t, int r, int b) : left(l), top(t), right(r), bottom(b) {}
 
-  explicit FX_RECT(const FX_SMALL_RECT& other)
-      : FX_RECT(other.left, other.top, other.right, other.bottom) {}
-
   int Width() const { return right - left; }
   int Height() const { return bottom - top; }
   bool IsEmpty() const { return right <= left || bottom <= top; }
 
   bool Valid() const {
     pdfium::base::CheckedNumeric<int> w = right;
     pdfium::base::CheckedNumeric<int> h = bottom;
     w -= left;
     h -= top;
     return w.IsValid() && h.IsValid();
@@ skipping 12 matching lines @@
     right += dx;
     top += dy;
     bottom += dy;
   }
 
   bool operator==(const FX_RECT& src) const {
     return left == src.left && right == src.right && top == src.top &&
            bottom == src.bottom;
   }
 
-  FX_BOOL Contains(const FX_RECT& other_rect) const {
+  bool Contains(const FX_RECT& other_rect) const {
     return other_rect.left >= left && other_rect.right <= right &&
            other_rect.top >= top && other_rect.bottom <= bottom;
   }
 
-  FX_BOOL Contains(int x, int y) const {
+  bool Contains(int x, int y) const {
     return x >= left && x < right && y >= top && y < bottom;
   }
 
-  FX_SMALL_RECT ToSmallRect() const {
-    return FX_SMALL_RECT(
-        static_cast<uint16_t>(left), static_cast<uint16_t>(top),
-        static_cast<uint16_t>(right), static_cast<uint16_t>(bottom));
-  }
-
   int32_t left;
   int32_t top;
   int32_t right;
   int32_t bottom;
 };
 
 // LBRT rectangles (y-axis runs upwards).
 class CFX_FloatPoint {
  public:
   CFX_FloatPoint(FX_FLOAT xx, FX_FLOAT yy) : x(xx), y(yy) {}
@@ skipping 220 matching lines @@
     height -= off_top + off_bottom;
   }
   void Deflate(const FXT_RECT& rt) {
     Deflate(rt.left, rt.top, rt.top + rt.width, rt.top + rt.height);
   }
   FX_BOOL IsEmpty() const { return width <= 0 || height <= 0; }
   FX_BOOL IsEmpty(FX_FLOAT fEpsilon) const {
     return width <= fEpsilon || height <= fEpsilon;
   }
   void Empty() { width = height = 0; }
-  FX_BOOL Contains(baseType x, baseType y) const {
+  bool Contains(baseType x, baseType y) const {
     return x >= left && x < left + width && y >= top && y < top + height;
   }
-  FX_BOOL Contains(const FXT_POINT& p) const { return Contains(p.x, p.y); }
-  FX_BOOL Contains(const FXT_RECT& rt) const {
+  bool Contains(const FXT_POINT& p) const { return Contains(p.x, p.y); }
+  bool Contains(const FXT_RECT& rt) const {
     return rt.left >= left && rt.right() <= right() && rt.top >= top &&
            rt.bottom() <= bottom();
   }
   baseType Width() const { return width; }
   baseType Height() const { return height; }
   FXT_SIZE Size() const {
     FXT_SIZE size;
     size.Set(width, height);
     return size;
   }
@@ skipping 234 matching lines @@
  public:
   FX_FLOAT a;
   FX_FLOAT b;
   FX_FLOAT c;
   FX_FLOAT d;
   FX_FLOAT e;
   FX_FLOAT f;
 };
 
 #endif  // CORE_FXCRT_INCLUDE_FX_COORDINATES_H_