1 files changed, 0 insertions, 128 deletions
diff --git a/libs/surfaceflinger/Transform.h b/libs/surfaceflinger/Transform.h
deleted file mode 100644
index 2e5b893eced2..000000000000
--- a/libs/surfaceflinger/Transform.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright (C) 2007 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_TRANSFORM_H
-#define ANDROID_TRANSFORM_H
-
-#include <stdint.h>
-#include <sys/types.h>
-
-#include <ui/Point.h>
-#include <ui/Rect.h>
-
-namespace android {
-
-class Region;
-
-// ---------------------------------------------------------------------------
-
-class Transform
-{
-public:
-                    Transform();
-                    Transform(const Transform&  other);
-           explicit Transform(uint32_t orientation);
-                    ~Transform();
-
-            typedef int32_t fixed1616;
-
-            // FIXME: must match OVERLAY_TRANSFORM_*, pull from hardware.h
-            enum orientation_flags {
-                ROT_0   = 0x00000000,
-                FLIP_H  = 0x00000001,
-                FLIP_V  = 0x00000002,
-                ROT_90  = 0x00000004,
-                ROT_180 = FLIP_H|FLIP_V,
-                ROT_270 = ROT_180|ROT_90,
-                ROT_INVALID = 0x80
-            };
-
-            enum type_mask {
-                IDENTITY            = 0,
-                TRANSLATE           = 0x1,
-                ROTATE              = 0x2,
-                SCALE               = 0x4,
-                UNKNOWN             = 0x8
-            };
-
-            // query the transform
-            bool        transformed() const;
-            bool        preserveRects() const;
-            uint32_t    getType() const;
-            uint32_t    getOrientation() const;
-
-            float const* operator [] (int i) const;  // returns column i
-            int     tx() const;
-            int     ty() const;
-
-            // modify the transform
-            void        reset();
-            void        set(float tx, float ty);
-            void        set(float a, float b, float c, float d);
-            status_t    set(uint32_t flags, float w, float h);
-
-            // transform data
-            Rect    makeBounds(int w, int h) const;
-            void    transform(fixed1616* point, int x, int y) const;
-            Region  transform(const Region& reg) const;
-            Transform operator * (const Transform& rhs) const;
-
-            // for debugging
-            void dump(const char* name) const;
-
-private:
-    struct vec3 {
-        float v[3];
-        inline vec3() { }
-        inline vec3(float a, float b, float c) {
-            v[0] = a; v[1] = b; v[2] = c;
-        }
-        inline float operator [] (int i) const { return v[i]; }
-        inline float& operator [] (int i) { return v[i]; }
-    };
-    struct vec2 {
-        float v[2];
-        inline vec2() { }
-        inline vec2(float a, float b) {
-            v[0] = a; v[1] = b;
-        }
-        inline float operator [] (int i) const { return v[i]; }
-        inline float& operator [] (int i) { return v[i]; }
-    };
-    struct mat33 {
-        vec3 v[3];
-        inline const vec3& operator [] (int i) const { return v[i]; }
-        inline vec3& operator [] (int i) { return v[i]; }
-    };
-
-    enum { UNKNOWN_TYPE = 0x80000000 };
-
-    // assumes the last row is < 0 , 0 , 1 >
-    vec2 transform(const vec2& v) const;
-    vec3 transform(const vec3& v) const;
-    Rect transform(const Rect& bounds) const;
-    uint32_t type() const;
-    static bool absIsOne(float f);
-    static bool isZero(float f);
-
-    mat33               mMatrix;
-    mutable uint32_t    mType;
-};
-
-// ---------------------------------------------------------------------------
-}; // namespace android
-
-#endif /* ANDROID_TRANSFORM_H */