blob: 94c92976d490b093284fbc6f141f2f745c1de26f [file] [log] [blame]
#!/usr/bin/env python
# Copyright 2021 The PDFium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import os
import sys
def AddDirToPathIfNeeded(*path_parts):
path = os.path.abspath(os.path.join(*path_parts))
if os.path.isdir(path) and path not in sys.path:
def GetPDFiumDir():
if not GetPDFiumDir.pdfium_dir:
# Expect |skia_gold_dir| to be .../pdfium/testing/tools/skia_gold.
skia_gold_dir = os.path.dirname(os.path.realpath(__file__))
tools_dir = os.path.dirname(skia_gold_dir)
testing_dir = os.path.dirname(tools_dir)
if (os.path.basename(tools_dir) != 'tools' or
os.path.basename(testing_dir) != 'testing'):
raise RuntimeError(
'Confused, can not find pdfium root directory, aborting.')
GetPDFiumDir.pdfium_dir = os.path.dirname(testing_dir)
return GetPDFiumDir.pdfium_dir
GetPDFiumDir.pdfium_dir = None