remove GetTable* APIs from SkFontHost, and rely on SkTypeface::onGetTable*

trunk/include/core/SkFontHost.h

Index: trunk/include/core/SkFontHost.h
===================================================================
--- trunk/include/core/SkFontHost.h	(revision 8303)
+++ trunk/include/core/SkFontHost.h	(working copy)
@@ -225,43 +225,6 @@
             const uint32_t* glyphIDs,
             uint32_t glyphIDsCount);
 
-    /** Return the number of tables in the font
-     */
-    static int CountTables(SkFontID);
-
-    /** Copy into tags[] (allocated by the caller) the list of table tags in
-        the font, and return the number. This will be the same as CountTables()
-        or 0 if an error occured.
-     */
-    static int GetTableTags(SkFontID, SkFontTableTag[]);
-
-    /** Given a table tag, return the size of its contents, or 0 if not present
-     */
-    static size_t GetTableSize(SkFontID, SkFontTableTag);
-
-    /** Copy the contents of a table into data (allocated by the caller). Note
-        that the contents of the table will be in their native endian order
-        (which for most truetype tables is big endian). If the table tag is
-        not found, or there is an error copying the data, then 0 is returned.
-        If this happens, it is possible that some or all of the memory pointed
-        to by data may have been written to, even though an error has occured.
-
-        @param fontID the font to copy the table from
-        @param tag  The table tag whose contents are to be copied
-        @param offset The offset in bytes into the table's contents where the
-                copy should start from.
-        @param length The number of bytes, starting at offset, of table data
-                to copy.
-        @param data storage address where the table contents are copied to
-        @return the number of bytes actually copied into data. If offset+length
-                exceeds the table's size, then only the bytes up to the table's
-                size are actually copied, and this is the value returned. If
-                offset > the table's size, or tag is not a valid table,
-                then 0 is returned.
-     */
-    static size_t GetTableData(SkFontID fontID, SkFontTableTag tag,
-                               size_t offset, size_t length, void* data);
-
     ///////////////////////////////////////////////////////////////////////////
 
     friend class SkTypeface;