ICU-62141.0.1.tar.gz

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

diff --git a/icuSources/layout/TibetanLayoutEngine.h b/icuSources/layout/TibetanLayoutEngine.h
index 9deb4f0241ac917072d0029cbe6e369a763f595e..3ca9918fc68e7748037a78f25cca2b3bce3f6e3e 100644 (file)
--- a/icuSources/layout/TibetanLayoutEngine.h
+++ b/icuSources/layout/TibetanLayoutEngine.h
@@ -1,6 +1,6 @@
 /*
  *
- * (C) Copyright IBM Corp. 1998-2005 - All Rights Reserved 
+ * (C) Copyright IBM Corp. 1998-2016 - All Rights Reserved 
  *
  * Developed at DIT - Government of Bhutan
  *
@@ -16,20 +16,20 @@
 #ifndef __TIBETANLAYOUTENGINE_H
 #define __TIBETANLAYOUTENGINE_H
 
-// #include "LETypes.h"
-// #include "LEFontInstance.h"
-// #include "LEGlyphFilter.h"
-// #include "LayoutEngine.h"
-// #include "OpenTypeLayoutEngine.h"
+#include "LETypes.h"
+#include "LEFontInstance.h"
+#include "LEGlyphFilter.h"
+#include "LayoutEngine.h"
+#include "OpenTypeLayoutEngine.h"
 
-// #include "GlyphSubstitutionTables.h"
-// #include "GlyphDefinitionTables.h"
-// #include "GlyphPositioningTables.h"
+#include "GlyphSubstitutionTables.h"
+#include "GlyphDefinitionTables.h"
+#include "GlyphPositioningTables.h"
 
 U_NAMESPACE_BEGIN
 
-// class MPreFixups;
-// class LEGlyphStorage;
+class MPreFixups;
+class LEGlyphStorage;
 
 /**
  * This class implements OpenType layout for Dzongkha and Tibetan OpenType fonts
@@ -49,6 +49,7 @@ public:
      * @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
@@ -57,7 +58,7 @@ public:
      * @internal
      */
     TibetanOpenTypeLayoutEngine(const LEFontInstance *fontInstance, le_int32 scriptCode, le_int32 languageCode,
-                            le_int32 typoFlags, const GlyphSubstitutionTableHeader *gsubTable);
+                            le_int32 typoFlags, const LEReferenceTo<GlyphSubstitutionTableHeader> &gsubTable, LEErrorCode &success);
 
     /**
      * This constructor is used when the font requires a "canned" GSUB table which can't be known
@@ -66,6 +67,7 @@ public:
      * @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
@@ -73,7 +75,7 @@ public:
      * @internal
      */
     TibetanOpenTypeLayoutEngine(const LEFontInstance *fontInstance, le_int32 scriptCode, le_int32 languageCode,
-                             le_int32 typoFlags);
+                                le_int32 typoFlags, LEErrorCode &success);
 
     /**
      * The destructor, virtual for correct polymorphic invocation.
@@ -85,14 +87,14 @@ public:
     /**
      * ICU "poor man's RTTI", returns a UClassID for the actual class.
      *
-     * @draft ICU 3.6
+     * @internal ICU 3.6
      */
     virtual UClassID getDynamicClassID() const;
 
     /**
      * ICU "poor man's RTTI", returns a UClassID for this class.
      *
-     * @draft ICU 3.6
+     * @internal ICU 3.6
      */
     static UClassID getStaticClassID();
 
@@ -126,4 +128,3 @@ protected:
 
 U_NAMESPACE_END
 #endif
-