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Diffstat (limited to 'misc/pylib/fontbuild/generateGlyph.py')
-rw-r--r--misc/pylib/fontbuild/generateGlyph.py97
1 files changed, 0 insertions, 97 deletions
diff --git a/misc/pylib/fontbuild/generateGlyph.py b/misc/pylib/fontbuild/generateGlyph.py
deleted file mode 100644
index 465f940a9..000000000
--- a/misc/pylib/fontbuild/generateGlyph.py
+++ /dev/null
@@ -1,97 +0,0 @@
-# Copyright 2015 Google Inc. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-
-import re
-from string import find
-
-from anchors import alignComponentsToAnchors, getAnchorByName
-
-
-def parseComposite(composite):
- c = composite.split("=")
- d = c[1].split("/")
- glyphName = d[0]
- if len(d) == 1:
- offset = [0, 0]
- else:
- offset = [int(i) for i in d[1].split(",")]
- accentString = c[0]
- accents = accentString.split("+")
- baseName = accents.pop(0)
- accentNames = [i.split(":") for i in accents]
- return (glyphName, baseName, accentNames, offset)
-
-
-def copyMarkAnchors(f, g, srcname, width):
- for anchor in f[srcname].anchors:
- if anchor.name in ("top_dd", "bottom_dd", "top0315"):
- g.appendAnchor(anchor.name, (anchor.x + width, anchor.y))
-
- if ("top" == anchor.name and
- not any(a.name == "parent_top" for a in g.anchors)):
- g.appendAnchor("parent_top", anchor.position)
-
- if ("bottom" == anchor.name and
- not any(a.name == "bottom" for a in g.anchors)):
- g.appendAnchor("bottom", anchor.position)
-
- if any(a.name == "top" for a in g.anchors):
- return
-
- anchor_parent_top = getAnchorByName(g, "parent_top")
- if anchor_parent_top is not None:
- g.appendAnchor("top", anchor_parent_top.position)
-
-
-def generateGlyph(f,gname,glyphList={}):
- glyphName, baseName, accentNames, offset = parseComposite(gname)
- if f.has_key(glyphName):
- print('Existing glyph "%s" found in font, ignoring composition rule '
- '"%s"' % (glyphName, gname))
- return
-
- if baseName.find("_") != -1:
- g = f.newGlyph(glyphName)
- for componentName in baseName.split("_"):
- g.appendComponent(componentName, (g.width, 0))
- g.width += f[componentName].width
- setUnicodeValue(g, glyphList)
-
- else:
- try:
- f.compileGlyph(glyphName, baseName, accentNames)
- except KeyError as e:
- print('KeyError raised for composition rule "%s", likely "%s" '
- 'anchor not found in glyph "%s"' % (gname, e, baseName))
- return
- g = f[glyphName]
- setUnicodeValue(g, glyphList)
- copyMarkAnchors(f, g, baseName, offset[1] + offset[0])
- if len(accentNames) > 0:
- alignComponentsToAnchors(f, glyphName, baseName, accentNames)
- if offset[0] != 0 or offset[1] != 0:
- g.width += offset[1] + offset[0]
- g.move((offset[0], 0), anchors=False)
-
-
-def setUnicodeValue(glyph, glyphList):
- """Try to ensure glyph has a unicode value -- used by FDK to make OTFs."""
-
- if glyph.name in glyphList:
- glyph.unicode = int(glyphList[glyph.name], 16)
- else:
- uvNameMatch = re.match("uni([\dA-F]{4})$", glyph.name)
- if uvNameMatch:
- glyph.unicode = int(uvNameMatch.group(1), 16)