1 files changed, 0 insertions, 103 deletions
diff --git a/libs/hwui/renderstate/Scissor.cpp b/libs/hwui/renderstate/Scissor.cpp
deleted file mode 100644
index e37ed029542b..000000000000
--- a/libs/hwui/renderstate/Scissor.cpp
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright (C) 2015 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.
- */
-#include "renderstate/Scissor.h"
-
-#include "Rect.h"
-
-#include <utils/Log.h>
-
-namespace android {
-namespace uirenderer {
-
-Scissor::Scissor()
-        : mEnabled(false), mScissorX(0), mScissorY(0), mScissorWidth(0), mScissorHeight(0) {}
-
-bool Scissor::setEnabled(bool enabled) {
-    if (mEnabled != enabled) {
-        if (enabled) {
-            glEnable(GL_SCISSOR_TEST);
-        } else {
-            glDisable(GL_SCISSOR_TEST);
-        }
-        mEnabled = enabled;
-        return true;
-    }
-    return false;
-}
-
-bool Scissor::set(GLint x, GLint y, GLint width, GLint height) {
-    if (mEnabled &&
-        (x != mScissorX || y != mScissorY || width != mScissorWidth || height != mScissorHeight)) {
-        if (x < 0) {
-            width += x;
-            x = 0;
-        }
-        if (y < 0) {
-            height += y;
-            y = 0;
-        }
-        if (width < 0) {
-            width = 0;
-        }
-        if (height < 0) {
-            height = 0;
-        }
-        glScissor(x, y, width, height);
-
-        mScissorX = x;
-        mScissorY = y;
-        mScissorWidth = width;
-        mScissorHeight = height;
-
-        return true;
-    }
-    return false;
-}
-
-void Scissor::set(int viewportHeight, const Rect& clip) {
-    // transform to Y-flipped GL space, and prevent negatives
-    GLint x = std::max(0, (int)clip.left);
-    GLint y = std::max(0, viewportHeight - (int)clip.bottom);
-    GLint width = std::max(0, ((int)clip.right) - x);
-    GLint height = std::max(0, (viewportHeight - (int)clip.top) - y);
-
-    if (x != mScissorX || y != mScissorY || width != mScissorWidth || height != mScissorHeight) {
-        glScissor(x, y, width, height);
-
-        mScissorX = x;
-        mScissorY = y;
-        mScissorWidth = width;
-        mScissorHeight = height;
-    }
-}
-
-void Scissor::reset() {
-    mScissorX = mScissorY = mScissorWidth = mScissorHeight = 0;
-}
-
-void Scissor::invalidate() {
-    mEnabled = glIsEnabled(GL_SCISSOR_TEST);
-    setEnabled(true);
-    reset();
-}
-
-void Scissor::dump() {
-    ALOGD("Scissor: enabled %d, %d %d %d %d", mEnabled, mScissorX, mScissorY, mScissorWidth,
-          mScissorHeight);
-}
-
-} /* namespace uirenderer */
-} /* namespace android */