From df17bbd25da69fc38eb2dcd8b4a2531cf0bab0bc Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Mon, 23 Jul 2018 11:20:12 +0100
Subject: More automated renaming.

ActiveCaptions -> ActiveText
BitmapCaption -> BitmapText
ContentCaption -> ContentText
ContentTextCaption -> ContentStringText
TextCaptionFileContent -> StringTextFileContent
TextCaptionFileDecoder -> StringTextFileDecoder
TextCaptionFile -> StringTextFile
TextCaption -> StringText
PlayerCaption -> PlayerText
CaptionContent -> TextContent
CaptionDecoder -> TextDecoder
CaptionPanel -> TextPanel
CaptionView -> TextView
CaptionAppearanceDialog -> SubtitleAppearanceDialog
CaptionType -> TextType
---
 src/lib/text_caption_file.cc | 116 -------------------------------------------
 1 file changed, 116 deletions(-)
 delete mode 100644 src/lib/text_caption_file.cc

(limited to 'src/lib/text_caption_file.cc')

diff --git a/src/lib/text_caption_file.cc b/src/lib/text_caption_file.cc
deleted file mode 100644
index 11d4517db..000000000
--- a/src/lib/text_caption_file.cc
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
-    Copyright (C) 2014-2018 Carl Hetherington <cth@carlh.net>
-
-    This file is part of DCP-o-matic.
-
-    DCP-o-matic is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    DCP-o-matic is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
-
-*/
-
-#include "text_caption_file.h"
-#include "cross.h"
-#include "exceptions.h"
-#include "text_caption_file_content.h"
-#include <sub/subrip_reader.h>
-#include <sub/ssa_reader.h>
-#include <sub/collect.h>
-#include <unicode/ucsdet.h>
-#include <unicode/ucnv.h>
-#include <iostream>
-
-#include "i18n.h"
-
-using std::vector;
-using std::cout;
-using std::string;
-using boost::shared_ptr;
-using boost::scoped_array;
-using boost::optional;
-using dcp::Data;
-
-TextCaptionFile::TextCaptionFile (shared_ptr<const TextCaptionFileContent> content)
-{
-	Data in (content->path (0));
-
-	UErrorCode status = U_ZERO_ERROR;
-	UCharsetDetector* detector = ucsdet_open (&status);
-	ucsdet_setText (detector, reinterpret_cast<const char *> (in.data().get()), in.size(), &status);
-
-	UCharsetMatch const * match = ucsdet_detect (detector, &status);
-	char const * in_charset = ucsdet_getName (match, &status);
-
-	UConverter* to_utf16 = ucnv_open (in_charset, &status);
-	/* This is a guess; I think we should be able to encode any input in 4 times its input size */
-	scoped_array<uint16_t> utf16 (new uint16_t[in.size() * 2]);
-	int const utf16_len = ucnv_toUChars (
-		to_utf16, reinterpret_cast<UChar*>(utf16.get()), in.size() * 2,
-		reinterpret_cast<const char *> (in.data().get()), in.size(),
-		&status
-		);
-
-	UConverter* to_utf8 = ucnv_open ("UTF-8", &status);
-	/* Another guess */
-	scoped_array<char> utf8 (new char[utf16_len * 2]);
-	ucnv_fromUChars (to_utf8, utf8.get(), utf16_len * 2, reinterpret_cast<UChar*>(utf16.get()), utf16_len, &status);
-
-	/* Fix OS X line endings */
-	size_t utf8_len = strlen (utf8.get ());
-	for (size_t i = 0; i < utf8_len; ++i) {
-		if (utf8[i] == '\r' && ((i == utf8_len - 1) || utf8[i + 1] != '\n')) {
-			utf8[i] = '\n';
-		}
-	}
-
-	ucsdet_close (detector);
-	ucnv_close (to_utf16);
-	ucnv_close (to_utf8);
-
-	sub::Reader* reader = 0;
-
-	string ext = content->path(0).extension().string();
-	transform (ext.begin(), ext.end(), ext.begin(), ::tolower);
-
-	if (ext == ".srt") {
-		reader = new sub::SubripReader (utf8.get());
-	} else if (ext == ".ssa" || ext == ".ass") {
-		reader = new sub::SSAReader (utf8.get());
-	}
-
-	if (reader) {
-		_subtitles = sub::collect<vector<sub::Subtitle> > (reader->subtitles ());
-	}
-
-	delete reader;
-}
-
-/** @return time of first subtitle, if there is one */
-optional<ContentTime>
-TextCaptionFile::first () const
-{
-	if (_subtitles.empty()) {
-		return optional<ContentTime>();
-	}
-
-	return ContentTime::from_seconds(_subtitles[0].from.all_as_seconds());
-}
-
-ContentTime
-TextCaptionFile::length () const
-{
-	if (_subtitles.empty ()) {
-		return ContentTime ();
-	}
-
-	return ContentTime::from_seconds (_subtitles.back().to.all_as_seconds ());
-}
-- 
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