Move xfa/include/fxgraphics/fx_graphics.h to xfa/fxgraphics.

xfa/fxgraphics/cfx_color.cpp

+// Copyright 2016 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
+
+#include "xfa/fxgraphics/cfx_color.h"
+
+CFX_Color::CFX_Color() : m_type(FX_COLOR_None) {}
+
+CFX_Color::CFX_Color(const FX_ARGB argb) {
+  Set(argb);
+}
+
+CFX_Color::CFX_Color(CFX_Pattern* pattern, const FX_ARGB argb) {
+  Set(pattern, argb);
+}
+
+CFX_Color::CFX_Color(CFX_Shading* shading) {
+  Set(shading);
+}
+
+CFX_Color::~CFX_Color() {
+  m_type = FX_COLOR_None;
+}
+
+FX_ERR CFX_Color::Set(const FX_ARGB argb) {
+  m_type = FX_COLOR_Solid;
+  m_info.argb = argb;
+  m_info.pattern = nullptr;
+  return FX_ERR_Succeeded;
+}
+
+FX_ERR CFX_Color::Set(CFX_Pattern* pattern, const FX_ARGB argb) {
+  if (!pattern)
+    return FX_ERR_Parameter_Invalid;
+  m_type = FX_COLOR_Pattern;
+  m_info.argb = argb;
+  m_info.pattern = pattern;
+  return FX_ERR_Succeeded;
+}
+
+FX_ERR CFX_Color::Set(CFX_Shading* shading) {
+  if (!shading)
+    return FX_ERR_Parameter_Invalid;
+  m_type = FX_COLOR_Shading;
+  m_shading = shading;
+  return FX_ERR_Succeeded;
+}