icu 50.1 (50_rc)

git-svn-id: svn://tug.org/texlive/trunk@28087 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 161 insertions, 0 deletions

diff --git a/Build/source/libs/icu/icu-50.1/i18n/winnmfmt.h b/Build/source/libs/icu/icu-50.1/i18n/winnmfmt.h
new file mode 100644
index 00000000000..e75adf9e7e3
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+++ b/Build/source/libs/icu/icu-50.1/i18n/winnmfmt.h
@@ -0,0 +1,161 @@
+/*
+********************************************************************************
+*   Copyright (C) 2005-2011, International Business Machines
+*   Corporation and others.  All Rights Reserved.
+********************************************************************************
+*
+* File WINNMFMT.H
+*
+********************************************************************************
+*/
+
+#ifndef __WINNMFMT
+#define __WINNMFMT
+
+#include "unicode/utypes.h"
+
+#if U_PLATFORM_USES_ONLY_WIN32_API
+
+#include "unicode/format.h"
+#include "unicode/datefmt.h"
+#include "unicode/calendar.h"
+#include "unicode/ustring.h"
+#include "unicode/locid.h"
+
+#if !UCONFIG_NO_FORMATTING
+
+/**
+ * \file 
+ * \brief C++ API: Format numbers using Windows API.
+ */
+
+U_NAMESPACE_BEGIN
+
+union FormatInfo;
+
+class Win32NumberFormat : public NumberFormat
+{
+public:
+    Win32NumberFormat(const Locale &locale, UBool currency, UErrorCode &status);
+
+    Win32NumberFormat(const Win32NumberFormat &other);
+
+    virtual ~Win32NumberFormat();
+
+    virtual Format *clone(void) const;
+
+    Win32NumberFormat &operator=(const Win32NumberFormat &other);
+
+    /**
+     * Format a double number. Concrete subclasses must implement
+     * these pure virtual methods.
+     *
+     * @param number    The value to be formatted.
+     * @param appendTo  Output parameter to receive result.
+     *                  Result is appended to existing contents.
+     * @param pos       On input: an alignment field, if desired.
+     *                  On output: the offsets of the alignment field.
+     * @return          Reference to 'appendTo' parameter.
+     */
+    virtual UnicodeString& format(double number,
+                                  UnicodeString& appendTo,
+                                  FieldPosition& pos) const;
+    /**
+     * Format a long number. Concrete subclasses must implement
+     * these pure virtual methods.
+     *
+     * @param number    The value to be formatted.
+     * @param appendTo  Output parameter to receive result.
+     *                  Result is appended to existing contents.
+     * @param pos       On input: an alignment field, if desired.
+     *                  On output: the offsets of the alignment field.
+     * @return          Reference to 'appendTo' parameter.
+    */
+    virtual UnicodeString& format(int32_t number,
+                                  UnicodeString& appendTo,
+                                  FieldPosition& pos) const;
+
+    /**
+     * Format an int64 number.
+     *
+     * @param number    The value to be formatted.
+     * @param appendTo  Output parameter to receive result.
+     *                  Result is appended to existing contents.
+     * @param pos       On input: an alignment field, if desired.
+     *                  On output: the offsets of the alignment field.
+     * @return          Reference to 'appendTo' parameter.
+    */
+    virtual UnicodeString& format(int64_t number,
+                                  UnicodeString& appendTo,
+                                  FieldPosition& pos) const;
+
+// Use the default behavior for the following.
+//    virtual UnicodeString &format(double number, UnicodeString &appendTo) const;
+//    virtual UnicodeString &format(int32_t number, UnicodeString &appendTo) const;
+//    virtual UnicodeString &format(int64_t number, UnicodeString &appendTo) const;
+
+    virtual void parse(const UnicodeString& text, Formattable& result, ParsePosition& parsePosition) const;
+
+    /**
+     * Sets the maximum number of digits allowed in the fraction portion of a
+     * number. maximumFractionDigits must be >= minimumFractionDigits.  If the
+     * new value for maximumFractionDigits is less than the current value
+     * of minimumFractionDigits, then minimumFractionDigits will also be set to
+     * the new value.
+     * @param newValue    the new value to be set.
+     * @see getMaximumFractionDigits
+     */
+    virtual void setMaximumFractionDigits(int32_t newValue);
+
+    /**
+     * Sets the minimum number of digits allowed in the fraction portion of a
+     * number. minimumFractionDigits must be <= maximumFractionDigits.   If the
+     * new value for minimumFractionDigits exceeds the current value
+     * of maximumFractionDigits, then maximumIntegerDigits will also be set to
+     * the new value
+     * @param newValue    the new value to be set.
+     * @see getMinimumFractionDigits
+     */
+    virtual void setMinimumFractionDigits(int32_t newValue);
+
+    /**
+     * Return the class ID for this class. This is useful only for comparing to
+     * a return value from getDynamicClassID(). For example:
+     * <pre>
+     * .   Base* polymorphic_pointer = createPolymorphicObject();
+     * .   if (polymorphic_pointer->getDynamicClassID() ==
+     * .       erived::getStaticClassID()) ...
+     * </pre>
+     * @return          The class ID for all objects of this class.
+     */
+    U_I18N_API static UClassID U_EXPORT2 getStaticClassID(void);
+
+    /**
+     * Returns a unique class ID POLYMORPHICALLY. Pure virtual override. This
+     * method is to implement a simple version of RTTI, since not all C++
+     * compilers support genuine RTTI. Polymorphic operator==() and clone()
+     * methods call this method.
+     *
+     * @return          The class ID for this object. All objects of a
+     *                  given class have the same class ID.  Objects of
+     *                  other classes have different class IDs.
+     */
+    virtual UClassID getDynamicClassID(void) const;
+
+private:
+    UnicodeString &format(int32_t numDigits, UnicodeString &appendTo, wchar_t *format, ...) const;
+
+    UBool fCurrency;
+    int32_t fLCID;
+    FormatInfo *fFormatInfo;
+    UBool fFractionDigitsSet;
+
+};
+
+U_NAMESPACE_END
+
+#endif /* #if !UCONFIG_NO_FORMATTING */
+
+#endif // U_PLATFORM_USES_ONLY_WIN32_API
+
+#endif // __WINNMFMT