scripts.mdnreader.MDNReader Class Reference

Inheritance diagram for scripts.mdnreader.MDNReader:

Public Member Functions
def	__init__ (self)
def	is_compatible (self, attribute)
def	set_compatible (self, attribute, compatible)

Detailed Description

Definition at line 255 of file mdnreader.py.

Constructor & Destructor Documentation

__init__()

def scripts.mdnreader.MDNReader.__init__

(

self

)

Definition at line 259 of file mdnreader.py.

    def __init__(self):
        self._compat_overrides = {}
 

Member Function Documentation

is_compatible()

def scripts.mdnreader.MDNReader.is_compatible	(		self,
			attribute
	)

Definition at line 295 of file mdnreader.py.

    def is_compatible(self, attribute):
        # Since capitalization isn't consistent across MDN and WebCore, we
        # compare lowercase equivalents for interface and attribute names.
        interface = attribute.doc_js_interface_name.lower()
        if interface in self._BROWSER_COMPAT_DATA and attribute.id and len(
                attribute.id) > 0:
            interface_dict = self._BROWSER_COMPAT_DATA[interface]
            id_name = attribute.id.lower()
            secure_context_key = 'isSecureContext'
            if interface in self._compat_overrides and id_name in self._compat_overrides[
                    interface]:
                return self._compat_overrides[interface][id_name]
            elif secure_context_key in interface_dict:
                # If the interface requires a secure context, all attributes are
                # implicitly incompatible.
                return False
            elif id_name in interface_dict:
                id_data = interface_dict[id_name]
                return self._get_attr_compatibility(id_data[_COMPAT_KEY])
            else:
                # Might be an attribute that is defined in a parent interface.
                # We defer until attribute emitting to determine if this is the
                # case. Otherwise, return None.
                pass
        return None
 

set_compatible()

def scripts.mdnreader.MDNReader.set_compatible	(		self,
			attribute,
			compatible
	)

Definition at line 321 of file mdnreader.py.

    def set_compatible(self, attribute, compatible):
        # Override value in the MDN browser compatibility data.
        if not compatible in [True, False, None]:
            raise ValueError('Cannot set a non-boolean object for compatible')
        interface = attribute.doc_js_interface_name.lower()
        if not interface in self._compat_overrides:
            self._compat_overrides[interface] = {}
        if attribute.id and len(attribute.id) > 0:
            id_name = attribute.id.lower()
            self._compat_overrides[interface][id_name] = compatible

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The documentation for this class was generated from the following file:

• third_party/dart-lang/sdk/tools/dom/scripts/mdnreader.py