tools/dom/scripts/htmleventgenerator.py - Issue 21607003: Add Event delegation to Elements and groups of elements.

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Unified Diff: tools/dom/scripts/htmleventgenerator.py

Issue 21607003: Add Event delegation to Elements and groups of elements. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 7 years, 4 months ago

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Index: tools/dom/scripts/htmleventgenerator.py

diff --git a/tools/dom/scripts/htmleventgenerator.py b/tools/dom/scripts/htmleventgenerator.py

index 509e717f5acc213f5da7f4b816f91179f1f37bea..eeefc96b52d6c8ffbaa9c4bf101615c922a75c37 100644

--- a/tools/dom/scripts/htmleventgenerator.py

+++ b/tools/dom/scripts/htmleventgenerator.py

@@ -292,11 +292,16 @@ class HtmlEventGenerator(object):

annotations = self._metadata.GetFormattedMetadata(

library_name, interface, annotation_name, ' ')

+ isElement = False

+ for parent in self._database.Hierarchy(interface):

+ if parent.id == 'Element':

+ isElement = True

members_emitter.Emit(

"\n"

- " $(ANNOTATIONS)Stream<$TYPE> get $(NAME) => "

- "$PROVIDER.forTarget(this);\n",

+ " $(ANNOTATIONS)$(ELEM_TYPE)Stream<$TYPE> get $(NAME) => "

+ "$PROVIDER.for$(ELEM_TYPE)Target(this);\n",

ANNOTATIONS=annotations,

+ ELEM_TYPE='Element' if isElement else '',

NAME=getter_name,

PROVIDER=provider,

TYPE=event_type)

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