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Remove charset detection from AssFile::Load

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All of the subtitle formats also already do charset detection when
needed, so doing it in it AssFile::Load is pointless and results in
performing the auto-detection even when it's pointless (because the
format isn't text-based or always uses a single encoding).

Originally committed to SVN as r6459.
This commit is contained in:
Thomas Goyne 2012-02-10 00:04:05 +00:00
parent e20bc09052
commit 51a3831794
2 changed files with 3 additions and 12 deletions
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11
aegisub/src/ass_file.cpp
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@ -51,7 +51,6 @@
#include "ass_file.h"
#include "ass_override.h"
#include "ass_style.h"
#include "charset_detect.h"
#include "compat.h"
#include "main.h"
#include "standard_paths.h"
@ -81,19 +80,13 @@ AssFile::~AssFile() {
/// @brief Load generic subs
void AssFile::Load(const wxString &_filename, wxString charset, bool addToRecent) {
try {
if (charset.empty()) {
charset = CharSetDetect::GetEncoding(_filename);
}
// Get proper format reader
const SubtitleFormat *reader = SubtitleFormat::GetReader(_filename);
if (!reader) {
wxMessageBox("Unknown file type","Error loading file",wxICON_ERROR | wxOK);
return;
}
// Read file
AssFile temp;
reader->ReadFile(&temp, _filename, charset);
swap(temp);
@ -106,7 +99,6 @@ void AssFile::Load(const wxString &_filename,wxString charset,bool addToRecent)
wxMessageBox(lagi_wxString(e.GetChainedMessage()), "Error loading file", wxICON_ERROR|wxOK);
return;
}
// Other error
catch (...) {
wxMessageBox("Unknown error","Error loading file",wxICON_ERROR | wxOK);
@ -116,8 +108,7 @@ void AssFile::Load(const wxString &_filename,wxString charset,bool addToRecent)
// Set general data
loaded = true;
filename = _filename;
wxFileName fn(filename);
StandardPaths::SetPathValue("?script", fn.GetPath());
StandardPaths::SetPathValue("?script", wxFileName(filename).GetPath());
// Save backup of file
if (CanSave() && OPT_GET("App/Auto/Backup")->GetBool()) {

2
aegisub/src/subtitle_format_microdvd.cpp
View file

@ -79,7 +79,7 @@ bool MicroDVDSubtitleFormat::CanReadFile(wxString const& filename) const {
}
void MicroDVDSubtitleFormat::ReadFile(AssFile *target, wxString const& filename, wxString const& encoding) const {
TextFileReader file(filename);
TextFileReader file(filename, encoding);
wxRegEx exp("^[\\{\\[]([0-9]+)[\\}\\]][\\{\\[]([0-9]+)[\\}\\]](.*)$", wxRE_ADVANCED);
target->LoadDefault(false);