Add Chromium-only Blender WebEngine parity work

2026-08-12 04:47:48 -04:00
commit 9fd26010f6
18225 changed files with 11622124 additions and 0 deletions
--- a/blender-5.2.0/extern/opensubdiv-source/documentation/processHtml.py
+++ b/blender-5.2.0/extern/opensubdiv-source/documentation/processHtml.py
@@ -0,0 +1,179 @@
+#!/usr/bin/env python
+#
+#   Copyright 2013 Pixar
+#
+#   Licensed under the terms set forth in the LICENSE.txt file available at
+#   https://opensubdiv.org/license.
+#
+from __future__ import print_function
+
+import os
+import sys
+import string
+import re
+from html.parser import HTMLParser
+
+class HtmlToTextParser(HTMLParser):
+    def __init__(self):
+        HTMLParser.__init__(self)
+        self.m_text = []
+        self.m_inTitle = False
+        self.m_inScript = False
+        self.m_inStyle = False
+        self.m_title = ""
+        self.m_navigation = False
+
+    def handle_data(self, data):
+        if self.m_inScript or self.m_inStyle:
+            return
+        text = data.strip()
+        if len(text) > 0:
+            text = re.sub('[\s]+', ' ', text)
+            text = re.sub('[^\.,\- a-zA-Z0-9_]+', '', text)
+            self.m_text.append(text + ' ')
+        if self.m_inTitle:
+            self.m_title = str(text)
+
+    def handle_endtag(self, tag):
+        if tag.lower() == "title": self.m_inTitle = False
+        if tag.lower() == "script": self.m_inScript = False
+        if tag.lower() == "style": self.m_inStyle = False
+
+    def handle_starttag(self, tag, attrs):
+        if tag.lower() == "title": self.m_inTitle = True
+        if tag.lower() == "script": self.m_inScript = True
+        if tag.lower() == "style": self.m_inStyle = True
+        if tag.lower() == "div":
+            for attr in attrs:
+                if (len(attr)>=2 and \
+                    attr[0].lower()=="class" and \
+                    attr[1].lower()=="navigation"):
+                    self.m_navigation = True
+
+    def HasNavigationSection(self):
+        return self.m_navigation
+
+    def GetText(self):
+        return ''.join(self.m_text).strip()
+
+    def GetTitle(self):
+        return self.m_title
+
+
+#-------------------------------------------------------------------------------
+def StripHTMLComments(data):
+    regex = re.compile('\<![ \r\n\t]*(--([^\-]|[\r\n]|-[^\-])*--[ \r\n\t]*)\>')
+    return regex.sub('',data)
+
+#-------------------------------------------------------------------------------
+def ReadNavigationTemplate( filePath ):
+
+    navHtml = ""
+
+    try:
+        navFile = open( filePath, "r")
+    except IOError:
+        print("Could not open file \'"+filePath+"\'")
+
+    with navFile:
+        print("Navigation template: \'"+filePath+"\'")
+        navHtml = navFile.read()
+        navHtml = StripHTMLComments(navHtml)
+        navFile.close()
+        navHtml = StripHTMLComments(navHtml)
+
+    return navHtml
+
+#-------------------------------------------------------------------------------
+def WriteIndexFile( outputFile, content ):
+    outputPath = os.path.dirname( outputFile )
+
+    try:
+        os.makedirs( outputPath )
+    except:
+        pass
+
+    print("Creating Search-Index File : \""+outputFile+"\"")
+
+    f = open(outputFile, "w")
+    f.write(content)
+    f.close()
+
+#-------------------------------------------------------------------------------
+def Usage():
+    print(str(sys.argv[0])+" <input directory> <output directory> <html template>")
+    exit(1)
+
+
+#-------------------------------------------------------------------------------
+# Main
+if (len(sys.argv)<3):
+    Usage()
+
+rootDir = str(sys.argv[1])
+
+navTemplate = str(sys.argv[2])
+
+navHtml = ReadNavigationTemplate( navTemplate )
+
+print("Scanning : \'"+rootDir+"\'")
+
+searchIndex = 'var tipuesearch = { "pages": [ '
+
+# recursively scan sub-directories for HTML files
+for root, dirs, files in os.walk(rootDir):
+
+    # skip doxygen generated HTML
+    if 'doxy_html' in dirs:
+        dirs.remove('doxy_html')
+
+    for f in files:
+
+        inputFile = os.path.join(root, f)
+        if inputFile.endswith(".html") or inputFile.endswith(".htm") :
+
+            f = open(inputFile, "r+")
+            html = f.read()
+
+            # parse the ReST generated HTML
+            parser = HtmlToTextParser()
+            try:
+                parser.feed(html)
+                title = parser.GetTitle()
+                text = parser.GetText()
+            except HTMLParser.error:
+                continue
+
+            msg = "    \""+inputFile+"\" - "
+
+            # index the contents of the page for search
+            if (not inputFile.lower().endswith("search.html")):
+                if title == "":
+                    title = "untitled"
+                loc = os.path.relpath(inputFile, rootDir)
+                searchIndex += '{"title":"'+title+'", "text":"'+text+'", "tags": "", "loc":"'+loc+'"}, \n'
+                msg += "indexed - "
+
+            # if necessary, insert navigation html
+            if (not parser.HasNavigationSection()):
+                loc = html.find("<body>")
+                html = html[:loc+6] + navHtml + html[loc+6:]
+
+                msg += "added navigation"
+
+            # replace the article title placeholder with the real title
+            if title:
+                html = html.replace("OSD_ARTICLE_TITLE", title)
+            else:
+                html = html.replace("OSD_ARTICLE_TITLE", "")
+
+            f.seek(0)
+            f.write(html)
+            f.close()
+
+            print(msg)
+
+searchIndex = searchIndex + "]};"
+
+WriteIndexFile( os.path.join(rootDir, "tipuesearch", "tipuesearch_content.js"), searchIndex )
+