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ICU-4189 Make UCONFIG_NO_CONVERSION work.

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X-SVN-Rev: 17134
This commit is contained in:
George Rhoten 2005-01-15 06:36:10 +00:00
parent bde5e3c3b8
commit d0f7df88c9
1 changed files with 52 additions and 47 deletions
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99
icu4c/source/i18n/translit.cpp
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@ -1,6 +1,6 @@
/*
**********************************************************************
* Copyright (C) 1999-2004, International Business Machines
* Copyright (C) 1999-2005, International Business Machines
* Corporation and others. All Rights Reserved.
**********************************************************************
* Date Name Description
@ -46,6 +46,7 @@
#include "uassert.h"
#include "cmemory.h"
#include "cstring.h"
#include "uinvchar.h"
static const UChar TARGET_SEP = 0x002D; /*-*/
static const UChar ID_DELIM = 0x003B; /*;*/
@ -746,65 +747,69 @@ UnicodeString& U_EXPORT2 Transliterator::getDisplayName(const UnicodeString& id,
ID.append(TARGET_SEP).append(target).append(variant);
// build the char* key
char key[200];
uprv_strcpy(key, RB_DISPLAY_NAME_PREFIX);
int32_t length=(int32_t)uprv_strlen(RB_DISPLAY_NAME_PREFIX);
ID.extract(0, (int32_t)(sizeof(key)-length), key+length, "");
if (uprv_isInvariantUString(ID.getBuffer(), ID.length())) {
char key[200];
uprv_strcpy(key, RB_DISPLAY_NAME_PREFIX);
int32_t length=(int32_t)uprv_strlen(RB_DISPLAY_NAME_PREFIX);
ID.extract(0, (int32_t)(sizeof(key)-length), key+length, (int32_t)(sizeof(key)-length), US_INV);
// Try to retrieve a UnicodeString from the bundle.
UnicodeString resString = bundle.getStringEx(key, status);
// Try to retrieve a UnicodeString from the bundle.
UnicodeString resString = bundle.getStringEx(key, status);
if (U_SUCCESS(status) && resString.length() != 0) {
return result = resString; // [sic] assign & return
}
if (U_SUCCESS(status) && resString.length() != 0) {
return result = resString; // [sic] assign & return
}
#if !UCONFIG_NO_FORMATTING
// We have failed to get a name from the locale data. This is
// typical, since most transliterators will not have localized
// name data. The next step is to retrieve the MessageFormat
// pattern from the locale data and to use it to synthesize the
// name from the ID.
// We have failed to get a name from the locale data. This is
// typical, since most transliterators will not have localized
// name data. The next step is to retrieve the MessageFormat
// pattern from the locale data and to use it to synthesize the
// name from the ID.
status = U_ZERO_ERROR;
resString = bundle.getStringEx(RB_DISPLAY_NAME_PATTERN, status);
status = U_ZERO_ERROR;
resString = bundle.getStringEx(RB_DISPLAY_NAME_PATTERN, status);
if (U_SUCCESS(status) && resString.length() != 0) {
MessageFormat msg(resString, inLocale, status);
// Suspend checking status until later...
if (U_SUCCESS(status) && resString.length() != 0) {
MessageFormat msg(resString, inLocale, status);
// Suspend checking status until later...
// We pass either 2 or 3 Formattable objects to msg.
Formattable args[3];
int32_t nargs;
args[0].setLong(2); // # of args to follow
args[1].setString(source);
args[2].setString(target);
nargs = 3;
// We pass either 2 or 3 Formattable objects to msg.
Formattable args[3];
int32_t nargs;
args[0].setLong(2); // # of args to follow
args[1].setString(source);
args[2].setString(target);
nargs = 3;
// Use display names for the scripts, if they exist
UnicodeString s;
length=(int32_t)uprv_strlen(RB_SCRIPT_DISPLAY_NAME_PREFIX);
for (int j=1; j<=2; ++j) {
status = U_ZERO_ERROR;
uprv_strcpy(key, RB_SCRIPT_DISPLAY_NAME_PREFIX);
args[j].getString(s);
if (uprv_isInvariantUString(s.getBuffer(), s.length())) {
s.extract(0, sizeof(key)-length-1, key+length, sizeof(key)-length-1, US_INV);
resString = bundle.getStringEx(key, status);
if (U_SUCCESS(status)) {
args[j] = resString;
}
}
}
// Use display names for the scripts, if they exist
UnicodeString s;
length=(int32_t)uprv_strlen(RB_SCRIPT_DISPLAY_NAME_PREFIX);
for (int j=1; j<=2; ++j) {
status = U_ZERO_ERROR;
uprv_strcpy(key, RB_SCRIPT_DISPLAY_NAME_PREFIX);
args[j].getString(s);
s.extract(0, sizeof(key)-length-1, key+length, "");
resString = bundle.getStringEx(key, status);
FieldPosition pos; // ignored by msg
msg.format(args, nargs, result, pos, status);
if (U_SUCCESS(status)) {
args[j] = resString;
result.append(variant);
return result;
}
}
status = U_ZERO_ERROR;
FieldPosition pos; // ignored by msg
msg.format(args, nargs, result, pos, status);
if (U_SUCCESS(status)) {
result.append(variant);
return result;
}
}
#endif
}
// We should not reach this point unless there is something
// wrong with the build or the RB_DISPLAY_NAME_PATTERN has