cc: Rename cc classes and members to match filenames

cc/layer_quad.cc

 // Copyright 2011 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.
 
 
 #include "config.h"
 
 #include "CCLayerQuad.h"
 
 namespace cc {
 
-CCLayerQuad::Edge::Edge(const FloatPoint& p, const FloatPoint& q)
+LayerQuad::Edge::Edge(const FloatPoint& p, const FloatPoint& q)
 {
     ASSERT(p != q);
 
     FloatPoint tangent(p.y() - q.y(), q.x() - p.x());
     float cross2 = p.x() * q.y() - q.x() * p.y();
 
     set(tangent.x(), tangent.y(), cross2);
     scale(1.0f / tangent.length());
 }
 
-CCLayerQuad::CCLayerQuad(const FloatQuad& quad)
+LayerQuad::LayerQuad(const FloatQuad& quad)
 {
     // Create edges.
     m_left = Edge(quad.p4(), quad.p1());
     m_right = Edge(quad.p2(), quad.p3());
     m_top = Edge(quad.p1(), quad.p2());
     m_bottom = Edge(quad.p3(), quad.p4());
 
     float sign = quad.isCounterclockwise() ? -1 : 1;
     m_left.scale(sign);
     m_right.scale(sign);
     m_top.scale(sign);
     m_bottom.scale(sign);
 }
 
-CCLayerQuad::CCLayerQuad(const Edge& left, const Edge& top, const Edge& right, const Edge& bottom)
+LayerQuad::LayerQuad(const Edge& left, const Edge& top, const Edge& right, const Edge& bottom)
     : m_left(left)
     , m_top(top)
     , m_right(right)
     , m_bottom(bottom)
 {
 }
 
-FloatQuad CCLayerQuad::floatQuad() const
+FloatQuad LayerQuad::floatQuad() const
 {
     return FloatQuad(m_left.intersect(m_top),
                      m_top.intersect(m_right),
                      m_right.intersect(m_bottom),
                      m_bottom.intersect(m_left));
 }
 
-void CCLayerQuad::toFloatArray(float flattened[12]) const
+void LayerQuad::toFloatArray(float flattened[12]) const
 {
     flattened[0] = m_left.x();
     flattened[1] = m_left.y();
     flattened[2] = m_left.z();
     flattened[3] = m_top.x();
     flattened[4] = m_top.y();
     flattened[5] = m_top.z();
     flattened[6] = m_right.x();
     flattened[7] = m_right.y();
     flattened[8] = m_right.z();
     flattened[9] = m_bottom.x();
     flattened[10] = m_bottom.y();
     flattened[11] = m_bottom.z();
 }
 
 } // namespace cc