Index: core/fpdfapi/fpdf_render/cpdf_type3glyphs.cpp |
diff --git a/core/fpdfapi/fpdf_render/cpdf_type3glyphs.cpp b/core/fpdfapi/fpdf_render/cpdf_type3glyphs.cpp |
deleted file mode 100644 |
index e811c2bd8cc7b842201feda6da3c2c4f5671981c..0000000000000000000000000000000000000000 |
--- a/core/fpdfapi/fpdf_render/cpdf_type3glyphs.cpp |
+++ /dev/null |
@@ -1,46 +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/fpdfapi/fpdf_render/cpdf_type3glyphs.h" |
- |
-#include <map> |
- |
-#include "core/fxge/fx_font.h" |
- |
-CPDF_Type3Glyphs::CPDF_Type3Glyphs() |
- : m_TopBlueCount(0), m_BottomBlueCount(0) {} |
- |
-CPDF_Type3Glyphs::~CPDF_Type3Glyphs() { |
- for (const auto& pair : m_GlyphMap) |
- delete pair.second; |
-} |
- |
-static int _AdjustBlue(FX_FLOAT pos, int& count, int blues[]) { |
- FX_FLOAT min_distance = 1000000.0f; |
- int closest_pos = -1; |
- for (int i = 0; i < count; i++) { |
- FX_FLOAT distance = FXSYS_fabs(pos - static_cast<FX_FLOAT>(blues[i])); |
- if (distance < 1.0f * 80.0f / 100.0f && distance < min_distance) { |
- min_distance = distance; |
- closest_pos = i; |
- } |
- } |
- if (closest_pos >= 0) |
- return blues[closest_pos]; |
- int new_pos = FXSYS_round(pos); |
- if (count == TYPE3_MAX_BLUES) |
- return new_pos; |
- blues[count++] = new_pos; |
- return new_pos; |
-} |
- |
-void CPDF_Type3Glyphs::AdjustBlue(FX_FLOAT top, |
- FX_FLOAT bottom, |
- int& top_line, |
- int& bottom_line) { |
- top_line = _AdjustBlue(top, m_TopBlueCount, m_TopBlue); |
- bottom_line = _AdjustBlue(bottom, m_BottomBlueCount, m_BottomBlue); |
-} |