ICU-57132.0.1.tar.gz

[apple/icu.git] / icuSources / layout / IndicLayoutEngine.h

diff --git a/icuSources/layout/IndicLayoutEngine.h b/icuSources/layout/IndicLayoutEngine.h
index af0f4c97f479e2828d0af5a57d521fbf30c55137..bc2f38d29b359982476f022a50cdc535bd3daa74 100644 (file)
--- a/icuSources/layout/IndicLayoutEngine.h
+++ b/icuSources/layout/IndicLayoutEngine.h
@@ -1,7 +1,7 @@
 
 /*
  *
 
 /*
  *

- * (C) Copyright IBM Corp. 1998-2005 - All Rights Reserved
+ * (C) Copyright IBM Corp. 1998-2014 - All Rights Reserved

  *
  */
 
  *
  */
 


@@ -47,6 +47,7 @@ public:
      * @param scriptCode - the script
      * @param langaugeCode - the language
      * @param gsubTable - the GSUB table
      * @param scriptCode - the script
      * @param langaugeCode - the language
      * @param gsubTable - the GSUB table

+     * @param success - set to an error code if the operation fails

      *
      * @see LayoutEngine::layoutEngineFactory
      * @see OpenTypeLayoutEngine
      *
      * @see LayoutEngine::layoutEngineFactory
      * @see OpenTypeLayoutEngine


@@ -55,7 +56,7 @@ public:
      * @internal
      */
     IndicOpenTypeLayoutEngine(const LEFontInstance *fontInstance, le_int32 scriptCode, le_int32 languageCode,
      * @internal
      */
     IndicOpenTypeLayoutEngine(const LEFontInstance *fontInstance, le_int32 scriptCode, le_int32 languageCode,

-                            le_int32 typoFlags, const GlyphSubstitutionTableHeader *gsubTable);
+                            le_int32 typoFlags, le_bool version2, const LEReferenceTo<GlyphSubstitutionTableHeader> &gsubTable, LEErrorCode &success);

 
     /**
      * This constructor is used when the font requires a "canned" GSUB table which can't be known
 
     /**
      * This constructor is used when the font requires a "canned" GSUB table which can't be known


@@ -64,6 +65,7 @@ public:
      * @param fontInstance - the font
      * @param scriptCode - the script
      * @param langaugeCode - the language
      * @param fontInstance - the font
      * @param scriptCode - the script
      * @param langaugeCode - the language

+     * @param success - set to an error code if the operation fails

      *
      * @see OpenTypeLayoutEngine
      * @see ScriptAndLangaugeTags.h for script and language codes
      *
      * @see OpenTypeLayoutEngine
      * @see ScriptAndLangaugeTags.h for script and language codes


@@ -71,7 +73,7 @@ public:
      * @internal
      */
     IndicOpenTypeLayoutEngine(const LEFontInstance *fontInstance, le_int32 scriptCode, le_int32 languageCode,
      * @internal
      */
     IndicOpenTypeLayoutEngine(const LEFontInstance *fontInstance, le_int32 scriptCode, le_int32 languageCode,

-                             le_int32 typoFlags);
+                             le_int32 typoFlags, LEErrorCode &success);

 
     /**
      * The destructor, virtual for correct polymorphic invocation.
 
     /**
      * The destructor, virtual for correct polymorphic invocation.


@@ -83,14 +85,14 @@ public:
     /**
      * ICU "poor man's RTTI", returns a UClassID for the actual class.
      *
     /**
      * ICU "poor man's RTTI", returns a UClassID for the actual class.
      *

-     * @stable ICU 2.8
+     * @deprecated ICU 54. See {@link icu::LayoutEngine}

      */
     virtual UClassID getDynamicClassID() const;
 
     /**
      * ICU "poor man's RTTI", returns a UClassID for this class.
      *
      */
     virtual UClassID getDynamicClassID() const;
 
     /**
      * ICU "poor man's RTTI", returns a UClassID for this class.
      *

-     * @stable ICU 2.8
+     * @deprecated ICU 54. See {@link icu::LayoutEngine}

      */
     static UClassID getStaticClassID();
 
      */
     static UClassID getStaticClassID();
 


@@ -152,9 +154,12 @@ protected:
     virtual le_int32 glyphProcessing(const LEUnicode chars[], le_int32 offset, le_int32 count, le_int32 max, le_bool rightToLeft,
             LEGlyphStorage &glyphStorage, LEErrorCode &success);
 
     virtual le_int32 glyphProcessing(const LEUnicode chars[], le_int32 offset, le_int32 count, le_int32 max, le_bool rightToLeft,
             LEGlyphStorage &glyphStorage, LEErrorCode &success);
 

+    le_bool fVersion2;
+

 private:
 
     MPreFixups *fMPreFixups;
 private:
 
     MPreFixups *fMPreFixups;

+

 };
 
 U_NAMESPACE_END
 };
 
 U_NAMESPACE_END