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authorDan Sinclair <dsinclair@chromium.org>2017-07-20 11:07:00 -0400
committerChromium commit bot <commit-bot@chromium.org>2017-07-20 15:33:39 +0000
commit14ddd425193946692042fcd910857963d333be3b (patch)
treef287d1e2f5e41545e29a75fd32188d02862a5b81 /fpdfsdk/pdfwindow/cpwl_utils.cpp
parent2c4a805ac3d649caf34b125fdda1450c7ba8432f (diff)
downloadpdfium-14ddd425193946692042fcd910857963d333be3b.tar.xz
Consolidate Appearance Stream code in CPWL_AppStream.
This CL moves the remaining appearance stream code to CPWL_AppStream. The unused GetThisAppearanceStream methods have been removed. Change-Id: I0bdfbb11962ee7975394a40a1ea45d076ee9151d Reviewed-on: https://pdfium-review.googlesource.com/8312 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Diffstat (limited to 'fpdfsdk/pdfwindow/cpwl_utils.cpp')
-rw-r--r--fpdfsdk/pdfwindow/cpwl_utils.cpp184
1 files changed, 0 insertions, 184 deletions
diff --git a/fpdfsdk/pdfwindow/cpwl_utils.cpp b/fpdfsdk/pdfwindow/cpwl_utils.cpp
deleted file mode 100644
index b628b292c9..0000000000
--- a/fpdfsdk/pdfwindow/cpwl_utils.cpp
+++ /dev/null
@@ -1,184 +0,0 @@
-// Copyright 2014 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 "fpdfsdk/pdfwindow/cpwl_utils.h"
-
-#include <algorithm>
-#include <memory>
-#include <sstream>
-
-#include "core/fpdfdoc/cpvt_word.h"
-#include "fpdfsdk/fxedit/fxet_edit.h"
-#include "fpdfsdk/pdfwindow/cpwl_icon.h"
-
-CFX_ByteString CPWL_Utils::GetRectFillAppStream(const CFX_FloatRect& rect,
- const CFX_Color& color) {
- std::ostringstream sAppStream;
- CFX_ByteString sColor = GetColorAppStream(color, true);
- if (sColor.GetLength() > 0) {
- sAppStream << "q\n" << sColor;
- sAppStream << rect.left << " " << rect.bottom << " "
- << rect.right - rect.left << " " << rect.top - rect.bottom
- << " re f\nQ\n";
- }
-
- return CFX_ByteString(sAppStream);
-}
-
-CFX_ByteString CPWL_Utils::GetEditAppStream(CFX_Edit* pEdit,
- const CFX_PointF& ptOffset,
- const CPVT_WordRange* pRange,
- bool bContinuous,
- uint16_t SubWord) {
- return CFX_Edit::GetEditAppearanceStream(pEdit, ptOffset, pRange, bContinuous,
- SubWord);
-}
-
-CFX_ByteString CPWL_Utils::GetEditSelAppStream(CFX_Edit* pEdit,
- const CFX_PointF& ptOffset,
- const CPVT_WordRange* pRange) {
- return CFX_Edit::GetSelectAppearanceStream(pEdit, ptOffset, pRange);
-}
-
-CFX_ByteString CPWL_Utils::GetColorAppStream(const CFX_Color& color,
- const bool& bFillOrStroke) {
- std::ostringstream sColorStream;
-
- switch (color.nColorType) {
- case COLORTYPE_RGB:
- sColorStream << color.fColor1 << " " << color.fColor2 << " "
- << color.fColor3 << " " << (bFillOrStroke ? "rg" : "RG")
- << "\n";
- break;
- case COLORTYPE_GRAY:
- sColorStream << color.fColor1 << " " << (bFillOrStroke ? "g" : "G")
- << "\n";
- break;
- case COLORTYPE_CMYK:
- sColorStream << color.fColor1 << " " << color.fColor2 << " "
- << color.fColor3 << " " << color.fColor4 << " "
- << (bFillOrStroke ? "k" : "K") << "\n";
- break;
- }
-
- return CFX_ByteString(sColorStream);
-}
-
-CFX_ByteString CPWL_Utils::GetBorderAppStream(const CFX_FloatRect& rect,
- float fWidth,
- const CFX_Color& color,
- const CFX_Color& crLeftTop,
- const CFX_Color& crRightBottom,
- BorderStyle nStyle,
- const CPWL_Dash& dash) {
- std::ostringstream sAppStream;
- CFX_ByteString sColor;
-
- float fLeft = rect.left;
- float fRight = rect.right;
- float fTop = rect.top;
- float fBottom = rect.bottom;
-
- if (fWidth > 0.0f) {
- float fHalfWidth = fWidth / 2.0f;
-
- sAppStream << "q\n";
-
- switch (nStyle) {
- default:
- case BorderStyle::SOLID:
- sColor = CPWL_Utils::GetColorAppStream(color, true);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " "
- << fTop - fBottom << " re\n";
- sAppStream << fLeft + fWidth << " " << fBottom + fWidth << " "
- << fRight - fLeft - fWidth * 2 << " "
- << fTop - fBottom - fWidth * 2 << " re\n";
- sAppStream << "f*\n";
- }
- break;
- case BorderStyle::DASH:
- sColor = CPWL_Utils::GetColorAppStream(color, false);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fWidth << " w"
- << " [" << dash.nDash << " " << dash.nGap << "] "
- << dash.nPhase << " d\n";
- sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2
- << " m\n";
- sAppStream << fLeft + fWidth / 2 << " " << fTop - fWidth / 2
- << " l\n";
- sAppStream << fRight - fWidth / 2 << " " << fTop - fWidth / 2
- << " l\n";
- sAppStream << fRight - fWidth / 2 << " " << fBottom + fWidth / 2
- << " l\n";
- sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2
- << " l S\n";
- }
- break;
- case BorderStyle::BEVELED:
- case BorderStyle::INSET:
- sColor = CPWL_Utils::GetColorAppStream(crLeftTop, true);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth
- << " m\n";
- sAppStream << fLeft + fHalfWidth << " " << fTop - fHalfWidth
- << " l\n";
- sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth
- << " l\n";
- sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
- << " l\n";
- sAppStream << fLeft + fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
- << " l\n";
- sAppStream << fLeft + fHalfWidth * 2 << " "
- << fBottom + fHalfWidth * 2 << " l f\n";
- }
-
- sColor = CPWL_Utils::GetColorAppStream(crRightBottom, true);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth
- << " m\n";
- sAppStream << fRight - fHalfWidth << " " << fBottom + fHalfWidth
- << " l\n";
- sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth
- << " l\n";
- sAppStream << fLeft + fHalfWidth * 2 << " "
- << fBottom + fHalfWidth * 2 << " l\n";
- sAppStream << fRight - fHalfWidth * 2 << " "
- << fBottom + fHalfWidth * 2 << " l\n";
- sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
- << " l f\n";
- }
-
- sColor = CPWL_Utils::GetColorAppStream(color, true);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " "
- << fTop - fBottom << " re\n";
- sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth << " "
- << fRight - fLeft - fHalfWidth * 2 << " "
- << fTop - fBottom - fHalfWidth * 2 << " re f*\n";
- }
- break;
- case BorderStyle::UNDERLINE:
- sColor = CPWL_Utils::GetColorAppStream(color, false);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fWidth << " w\n";
- sAppStream << fLeft << " " << fBottom + fWidth / 2 << " m\n";
- sAppStream << fRight << " " << fBottom + fWidth / 2 << " l S\n";
- }
- break;
- }
-
- sAppStream << "Q\n";
- }
-
- return CFX_ByteString(sAppStream);
-}