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e225a0e389
There is no preprocessing directive in the file. Also, the current support for preprocessing doesn't take into account any DEFINES that would be set in the corresponding moz.build, which would be quite surprising would someone want to use preprocessing on that file in the future.
51 lines
1.9 KiB
Plaintext
51 lines
1.9 KiB
Plaintext
// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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// This file defines a list of use counters, which are things that can
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// record usage of Web platform features and then report this information
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// through Telemetry.
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//
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// The format of this file is very strict. Each line can be:
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//
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// (a) a blank line
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//
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// (b) a comment, which is a line that begins with "//"
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//
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// (c) one of three possible use counter declarations:
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//
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// method <IDL interface name>.<IDL operation name>
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// attribute <IDL interface name>.<IDL attribute name>
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// property <CSS property method name>
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//
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// The |CSS property method name| should be identical to the |method|
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// argument to CSS_PROP and related macros. The method name is
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// identical to the name of the property, except that all hyphens are
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// removed and CamelCase naming is used. See nsCSSPropList.h for
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// further details.
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//
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// To actually cause use counters to be incremented, DOM methods
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// and attributes must have a [UseCounter] extended attribute in
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// the Web IDL file. CSS properties require no special treatment
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// beyond being listed below.
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//
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// You might reasonably ask why we have this file and we require
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// annotating things with [UseCounter] in the relevant WebIDL file as
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// well. Generating things from bindings codegen and ensuring all the
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// dependencies were correct would have been rather difficult, and
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// annotating the WebIDL files does nothing for identifying CSS
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// property usage, which we would also like to track.
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method SVGSVGElement.getElementById
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attribute SVGSVGElement.currentScale
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property Fill
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property FillOpacity
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// Push API
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method PushManager.subscribe
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method PushSubscription.unsubscribe
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// window.sidebar.addSearchEngine
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attribute Window.sidebar
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method External.addSearchEngine
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