Convert CPVT_Color to CFX_Color

This CL converts the use of CPVT_Color to CFX_Color and removes the
CPVT_Color class.

Change-Id: I86a2d06524cd8f0fbce2335f0185426cc41dbe84
Reviewed-on: https://pdfium-review.googlesource.com/16030
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 0 insertions, 51 deletions

diff --git a/core/fpdfdoc/cpvt_color.cpp b/core/fpdfdoc/cpvt_color.cpp
deleted file mode 100644
index 914e416dbd..0000000000
--- a/core/fpdfdoc/cpvt_color.cpp
+++ /dev/null
@@ -1,51 +0,0 @@
-// 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 "core/fpdfdoc/cpvt_color.h"
-
-#include "core/fpdfapi/parser/cpdf_simple_parser.h"
-
-// Static.
-CPVT_Color CPVT_Color::ParseColor(const ByteString& str) {
-  CPDF_SimpleParser syntax(str.AsStringView());
-  if (syntax.FindTagParamFromStart("g", 1))
-    return CPVT_Color(CPVT_Color::kGray, FX_atof(syntax.GetWord()));
-
-  if (syntax.FindTagParamFromStart("rg", 3)) {
-    float f1 = FX_atof(syntax.GetWord());
-    float f2 = FX_atof(syntax.GetWord());
-    float f3 = FX_atof(syntax.GetWord());
-    return CPVT_Color(CPVT_Color::kRGB, f1, f2, f3);
-  }
-  if (syntax.FindTagParamFromStart("k", 4)) {
-    float f1 = FX_atof(syntax.GetWord());
-    float f2 = FX_atof(syntax.GetWord());
-    float f3 = FX_atof(syntax.GetWord());
-    float f4 = FX_atof(syntax.GetWord());
-    return CPVT_Color(CPVT_Color::kCMYK, f1, f2, f3, f4);
-  }
-  return CPVT_Color(CPVT_Color::kTransparent);
-}
-
-// Static.
-CPVT_Color CPVT_Color::ParseColor(const CPDF_Array& array) {
-  CPVT_Color rt;
-  switch (array.GetCount()) {
-    case 1:
-      rt = CPVT_Color(CPVT_Color::kGray, array.GetFloatAt(0));
-      break;
-    case 3:
-      rt = CPVT_Color(CPVT_Color::kRGB, array.GetFloatAt(0),
-                      array.GetFloatAt(1), array.GetFloatAt(2));
-      break;
-    case 4:
-      rt = CPVT_Color(CPVT_Color::kCMYK, array.GetFloatAt(0),
-                      array.GetFloatAt(1), array.GetFloatAt(2),
-                      array.GetFloatAt(3));
-      break;
-  }
-  return rt;
-}