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author | Matt A. Tobin <email@mattatobin.com> | 2018-02-09 06:46:43 -0500 |
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committer | Matt A. Tobin <email@mattatobin.com> | 2018-02-09 06:46:43 -0500 |
commit | ac46df8daea09899ce30dc8fd70986e258c746bf (patch) | |
tree | 2750d3125fc253fd5b0671e4bd268eff1fd97296 /addon-sdk/source/lib/sdk/input/frame.js | |
parent | 8cecf8d5208f3945b35f879bba3015bb1a11bec6 (diff) | |
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Move Add-on SDK source to toolkit/jetpack
Diffstat (limited to 'addon-sdk/source/lib/sdk/input/frame.js')
-rw-r--r-- | addon-sdk/source/lib/sdk/input/frame.js | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/addon-sdk/source/lib/sdk/input/frame.js b/addon-sdk/source/lib/sdk/input/frame.js deleted file mode 100644 index 50efaa745..000000000 --- a/addon-sdk/source/lib/sdk/input/frame.js +++ /dev/null @@ -1,85 +0,0 @@ -/* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ -"use strict"; - -const { Ci } = require("chrome"); -const { InputPort } = require("./system"); -const { getFrameElement, getOuterId, - getOwnerBrowserWindow } = require("../window/utils"); -const { isnt } = require("../lang/functional"); -const { foldp, lift, merges, keepIf } = require("../event/utils"); -const { object } = require("../util/sequence"); -const { compose } = require("../lang/functional"); -const { LastClosed } = require("./browser"); -const { patch } = require("diffpatcher/index"); - -const Document = Ci.nsIDOMDocument; - -const isntNull = isnt(null); - -const frameID = frame => frame.id; -const browserID = compose(getOuterId, getOwnerBrowserWindow); - -const isInnerFrame = frame => - frame && frame.hasAttribute("data-is-sdk-inner-frame"); - -// Utility function that given content window loaded in our frame views returns -// an actual frame. This basically takes care of fact that actual frame document -// is loaded in the nested iframe. If content window is not loaded in the nested -// frame of the frame view it returs null. -const getFrame = document => - document && document.defaultView && getFrameElement(document.defaultView); - -const FrameInput = function(options) { - const input = keepIf(isInnerFrame, null, - lift(getFrame, new InputPort(options))); - return lift(frame => { - if (!frame) return frame; - const [id, owner] = [frameID(frame), browserID(frame)]; - return object([id, {owners: object([owner, options.update])}]); - }, input); -}; - -const LastLoading = new FrameInput({topic: "document-element-inserted", - update: {readyState: "loading"}}); -exports.LastLoading = LastLoading; - -const LastInteractive = new FrameInput({topic: "content-document-interactive", - update: {readyState: "interactive"}}); -exports.LastInteractive = LastInteractive; - -const LastLoaded = new FrameInput({topic: "content-document-loaded", - update: {readyState: "complete"}}); -exports.LastLoaded = LastLoaded; - -const LastUnloaded = new FrameInput({topic: "content-page-hidden", - update: null}); -exports.LastUnloaded = LastUnloaded; - -// Represents state of SDK frames in form of data structure: -// {"frame#1": {"id": "frame#1", -// "inbox": {"data": "ping", -// "target": {"id": "frame#1", "owner": "outerWindowID#2"}, -// "source": {"id": "frame#1"}} -// "url": "resource://addon-1/data/index.html", -// "owners": {"outerWindowID#1": {"readyState": "loading"}, -// "outerWindowID#2": {"readyState": "complete"}} -// -// -// frame#2: {"id": "frame#2", -// "url": "resource://addon-1/data/main.html", -// "outbox": {"data": "pong", -// "source": {"id": "frame#2", "owner": "outerWindowID#1"} -// "target": {"id": "frame#2"}} -// "owners": {outerWindowID#1: {readyState: "interacitve"}}}} -const Frames = foldp(patch, {}, merges([ - LastLoading, - LastInteractive, - LastLoaded, - LastUnloaded, - new InputPort({ id: "frame-mailbox" }), - new InputPort({ id: "frame-change" }), - new InputPort({ id: "frame-changed" }) -])); -exports.Frames = Frames; |