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-rw-r--r--chromium/ui/gfx/vector3d_f.h123
1 files changed, 3 insertions, 120 deletions
diff --git a/chromium/ui/gfx/vector3d_f.h b/chromium/ui/gfx/vector3d_f.h
index 0e91a362eca..ad0445fc258 100644
--- a/chromium/ui/gfx/vector3d_f.h
+++ b/chromium/ui/gfx/vector3d_f.h
@@ -1,124 +1,7 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-// Defines a simple float vector class. This class is used to indicate a
-// distance in two dimensions between two points. Subtracting two points should
-// produce a vector, and adding a vector to a point produces the point at the
-// vector's distance from the original point.
+// TODO(beng): remove once callsites are patched.
+#include "ui/gfx/geometry/vector3d_f.h"
-#ifndef UI_GFX_VECTOR3D_F_H_
-#define UI_GFX_VECTOR3D_F_H_
-
-#include <string>
-
-#include "ui/gfx/gfx_export.h"
-#include "ui/gfx/vector2d_f.h"
-
-namespace gfx {
-
-class GFX_EXPORT Vector3dF {
- public:
- Vector3dF();
- Vector3dF(float x, float y, float z);
-
- explicit Vector3dF(const Vector2dF& other);
-
- float x() const { return x_; }
- void set_x(float x) { x_ = x; }
-
- float y() const { return y_; }
- void set_y(float y) { y_ = y; }
-
- float z() const { return z_; }
- void set_z(float z) { z_ = z; }
-
- // True if all components of the vector are 0.
- bool IsZero() const;
-
- // Add the components of the |other| vector to the current vector.
- void Add(const Vector3dF& other);
- // Subtract the components of the |other| vector from the current vector.
- void Subtract(const Vector3dF& other);
-
- void operator+=(const Vector3dF& other) { Add(other); }
- void operator-=(const Vector3dF& other) { Subtract(other); }
-
- void SetToMin(const Vector3dF& other) {
- x_ = x_ <= other.x_ ? x_ : other.x_;
- y_ = y_ <= other.y_ ? y_ : other.y_;
- z_ = z_ <= other.z_ ? z_ : other.z_;
- }
-
- void SetToMax(const Vector3dF& other) {
- x_ = x_ >= other.x_ ? x_ : other.x_;
- y_ = y_ >= other.y_ ? y_ : other.y_;
- z_ = z_ >= other.z_ ? z_ : other.z_;
- }
-
- // Gives the square of the diagonal length of the vector.
- double LengthSquared() const;
- // Gives the diagonal length of the vector.
- float Length() const;
-
- // Scale all components of the vector by |scale|.
- void Scale(float scale) { Scale(scale, scale, scale); }
- // Scale the each component of the vector by the given scale factors.
- void Scale(float x_scale, float y_scale, float z_scale);
-
- // Take the cross product of this vector with |other| and become the result.
- void Cross(const Vector3dF& other);
-
- std::string ToString() const;
-
- private:
- float x_;
- float y_;
- float z_;
-};
-
-inline bool operator==(const Vector3dF& lhs, const Vector3dF& rhs) {
- return lhs.x() == rhs.x() && lhs.y() == rhs.y() && lhs.z() == rhs.z();
-}
-
-inline Vector3dF operator-(const Vector3dF& v) {
- return Vector3dF(-v.x(), -v.y(), -v.z());
-}
-
-inline Vector3dF operator+(const Vector3dF& lhs, const Vector3dF& rhs) {
- Vector3dF result = lhs;
- result.Add(rhs);
- return result;
-}
-
-inline Vector3dF operator-(const Vector3dF& lhs, const Vector3dF& rhs) {
- Vector3dF result = lhs;
- result.Add(-rhs);
- return result;
-}
-
-// Return the cross product of two vectors.
-inline Vector3dF CrossProduct(const Vector3dF& lhs, const Vector3dF& rhs) {
- Vector3dF result = lhs;
- result.Cross(rhs);
- return result;
-}
-
-// Return the dot product of two vectors.
-GFX_EXPORT float DotProduct(const Vector3dF& lhs, const Vector3dF& rhs);
-
-// Return a vector that is |v| scaled by the given scale factors along each
-// axis.
-GFX_EXPORT Vector3dF ScaleVector3d(const Vector3dF& v,
- float x_scale,
- float y_scale,
- float z_scale);
-
-// Return a vector that is |v| scaled by the given scale factor.
-inline Vector3dF ScaleVector3d(const Vector3dF& v, float scale) {
- return ScaleVector3d(v, scale, scale, scale);
-}
-
-} // namespace gfx
-
-#endif // UI_GFX_VECTOR3D_F_H_