.ci/libs.sh

@@ -6,6 +6,6 @@ mkdir $LIBRARIES_ROOT
 rm -rf $SHEENBIDI_ROOT
 mkdir $SHEENBIDI_ROOT
 
-git clone https://github.com/mta452/SheenBidi $SHEENBIDI_ROOT
+git clone https://github.com/Tehreer/SheenBidi $SHEENBIDI_ROOT
 make -C $SHEENBIDI_ROOT
 mv $SHEENBIDI_ROOT/Release/*.a $LIBRARIES_ROOT/

.gitattributes

@@ -1,63 +1 @@
-###############################################################################
-# Set default behavior to automatically normalize line endings.
-###############################################################################
-* text=auto
-
-###############################################################################
-# Set default behavior for command prompt diff.
-#
-# This is need for earlier builds of msysgit that does not have it on by
-# default for csharp files.
-# Note: This is only used by command line
-###############################################################################
-#*.cs     diff=csharp
-
-###############################################################################
-# Set the merge driver for project and solution files
-#
-# Merging from the command prompt will add diff markers to the files if there
-# are conflicts (Merging from VS is not affected by the settings below, in VS
-# the diff markers are never inserted). Diff markers may cause the following 
-# file extensions to fail to load in VS. An alternative would be to treat
-# these files as binary and thus will always conflict and require user
-# intervention with every merge. To do so, just uncomment the entries below
-###############################################################################
-#*.sln       merge=binary
-#*.csproj    merge=binary
-#*.vbproj    merge=binary
-#*.vcxproj   merge=binary
-#*.vcproj    merge=binary
-#*.dbproj    merge=binary
-#*.fsproj    merge=binary
-#*.lsproj    merge=binary
-#*.wixproj   merge=binary
-#*.modelproj merge=binary
-#*.sqlproj   merge=binary
-#*.wwaproj   merge=binary
-
-###############################################################################
-# behavior for image files
-#
-# image files are treated as binary by default.
-###############################################################################
-#*.jpg   binary
-#*.png   binary
-#*.gif   binary
-
-###############################################################################
-# diff behavior for common document formats
-# 
-# Convert binary document formats to text before diffing them. This feature
-# is only available from the command line. Turn it on by uncommenting the 
-# entries below.
-###############################################################################
-#*.doc   diff=astextplain
-#*.DOC   diff=astextplain
-#*.docx  diff=astextplain
-#*.DOCX  diff=astextplain
-#*.dot   diff=astextplain
-#*.DOT   diff=astextplain
-#*.pdf   diff=astextplain
-#*.PDF   diff=astextplain
-#*.rtf   diff=astextplain
-#*.RTF   diff=astextplain
+Tools/* linguist-vendored

.travis.yml

@@ -20,4 +20,4 @@ script:
   - bash .ci/libs.sh
   - make
   - make check
-  - if [ "$TRAVIS_OS_NAME" == "linux" -a "$CC" == "gcc" -a "$TRAVIS_REPO_SLUG" == "mta452/SheenFigure" ]; then coveralls -e $SHEENBIDI_ROOT -e Debug/Tester -e Debug/Parser; fi
+  - if [ "$TRAVIS_OS_NAME" == "linux" -a "$CC" == "gcc" -a "$TRAVIS_REPO_SLUG" == "Tehreer/SheenFigure" ]; then coveralls -e $SHEENBIDI_ROOT -e Debug/Tester -e Debug/Parser; fi

Headers/SFAlbum.h

@@ -92,8 +92,8 @@ const SFAdvance *SFAlbumGetGlyphAdvancesPtr(SFAlbumRef album);
  *   sequence.
  * - If multiple code units combine to make a single code point which in turn translates into
  *   multiple glyphs, then each code unit maps to the first glyph in the sequence.
- * - If multiple code units translate to a single glyph or ligature, then each participating code
- *   unit, whether consecutive or not, maps to this glyph or ligature.
+ * - If nonconsecutive code units translate to a single glyph or ligature, then each participating
+ *   code unit, and all in-between code units, map to this glyph or ligature.
  *
  * @param album
  *      The album from which to access the glyph map.

Headers/SFArtist.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016 Muhammad Tayyab Akram
+ * Copyright (C) 2015-2018 Muhammad Tayyab Akram
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,6 +38,18 @@ SFArtistRef SFArtistCreate(void);
  */
 void SFArtistSetPattern(SFArtistRef artist, SFPatternRef pattern);
 
+/**
+ * Sets the target ppem sizes which the artist will use to refine glyph positioning.
+ *
+ * @param artist
+ *      The artist for which to set the ppem sizes.
+ * @param ppemWidth
+ *      The target ppem width. If zero, it will be assumed same as the units per em of the font.
+ * @param ppemHeight
+ *      The target ppem height. If zero, it will be assumed same as the units per em of the font.
+ */
+void SFArtistSetPPEMSizes(SFArtistRef artist, SFUInt16 ppemWidth, SFUInt16 ppemHeight);
+
 /**
  * Sets the source string which an artist will shape.
  *

Headers/SFFont.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016 Muhammad Tayyab Akram
+ * Copyright (C) 2015-2018 Muhammad Tayyab Akram
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -108,12 +108,29 @@ typedef struct _SFFontProtocol {
  * @param protocol
  *      A structure holding pointers to the implemented functions for this font.
  * @param object
- *      An object associated with the font to identify it.
+ *      An object associated with the created font to identify it.
  * @return
  *      A reference to a font object if the call was successful, NULL otherwise.
  */
 SFFontRef SFFontCreateWithProtocol(const SFFontProtocol *protocol, void *object);
 
+/**
+ * Creates a variable font from the specified font instance. The derived font will share the
+ * protocol and resources of the parent font.
+ *
+ * @param font
+ *      A font whose protocol and resources will be shared in the created font.
+ * @param object
+ *      An object associated with the created font to identify it.
+ * @param coordArray
+ *      An array of normalized variation coordinates in F2DOT14 format.
+ * @param coordCount
+ *      The number of normalized variation coordinates in the passed-in array.
+ * @return
+ *      A reference to a variable font object if the call was successful, NULL otherwise.
+ */
+SFFontRef SFFontCreateWithVariationCoordinates(SFFontRef font, void *object, const SFInt16 *coordArray, SFUInteger coordCount);
+
 SFFontRef SFFontRetain(SFFontRef font);
 void SFFontRelease(SFFontRef font);