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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /testing/mochitest/tests/SimpleTest/AsyncUtilsContent.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'testing/mochitest/tests/SimpleTest/AsyncUtilsContent.js')
-rw-r--r--testing/mochitest/tests/SimpleTest/AsyncUtilsContent.js98
1 files changed, 98 insertions, 0 deletions
diff --git a/testing/mochitest/tests/SimpleTest/AsyncUtilsContent.js b/testing/mochitest/tests/SimpleTest/AsyncUtilsContent.js
new file mode 100644
index 000000000..0f1cc0608
--- /dev/null
+++ b/testing/mochitest/tests/SimpleTest/AsyncUtilsContent.js
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+/*
+ * This code is used for handling synthesizeMouse in a content process.
+ * Generally it just delegates to EventUtils.js.
+ */
+
+// Set up a dummy environment so that EventUtils works. We need to be careful to
+// pass a window object into each EventUtils method we call rather than having
+// it rely on the |window| global.
+var EventUtils = {};
+EventUtils.window = {};
+EventUtils.parent = EventUtils.window;
+EventUtils._EU_Ci = Components.interfaces;
+EventUtils._EU_Cc = Components.classes;
+// EventUtils' `sendChar` function relies on the navigator to synthetize events.
+EventUtils.navigator = content.document.defaultView.navigator;
+EventUtils.KeyboardEvent = content.document.defaultView.KeyboardEvent;
+
+Services.scriptloader.loadSubScript("chrome://mochikit/content/tests/SimpleTest/EventUtils.js", EventUtils);
+
+addMessageListener("Test:SynthesizeMouse", (message) => {
+ let data = message.data;
+ let target = data.target;
+ if (typeof target == "string") {
+ target = content.document.querySelector(target);
+ }
+ else if (typeof data.targetFn == "string") {
+ let runnablestr = `
+ (() => {
+ return (${data.targetFn});
+ })();`
+ target = eval(runnablestr)();
+ }
+ else {
+ target = message.objects.object;
+ }
+
+ let left = data.x;
+ let top = data.y;
+ if (target) {
+ if (target.ownerDocument !== content.document) {
+ // Account for nodes found in iframes.
+ let cur = target;
+ do {
+ let frame = cur.ownerDocument.defaultView.frameElement;
+ let rect = frame.getBoundingClientRect();
+
+ left += rect.left;
+ top += rect.top;
+
+ cur = frame;
+ } while (cur && cur.ownerDocument !== content.document);
+
+ // node must be in this document tree.
+ if (!cur) {
+ sendAsyncMessage("Test:SynthesizeMouseDone",
+ { error: "target must be in the main document tree" });
+ return;
+ }
+ }
+
+ let rect = target.getBoundingClientRect();
+ left += rect.left;
+ top += rect.top;
+
+ if (data.event.centered) {
+ left += rect.width / 2;
+ top += rect.height / 2;
+ }
+ }
+
+ let result;
+ if (data.event && data.event.wheel) {
+ EventUtils.synthesizeWheelAtPoint(left, top, data.event, content);
+ } else {
+ result = EventUtils.synthesizeMouseAtPoint(left, top, data.event, content);
+ }
+ sendAsyncMessage("Test:SynthesizeMouseDone", { defaultPrevented: result });
+});
+
+addMessageListener("Test:SendChar", message => {
+ let result = EventUtils.sendChar(message.data.char, content);
+ sendAsyncMessage("Test:SendCharDone", { result, seq: message.data.seq });
+});
+
+addMessageListener("Test:SynthesizeKey", message => {
+ EventUtils.synthesizeKey(message.data.key, message.data.event || {}, content);
+ sendAsyncMessage("Test:SynthesizeKeyDone", { seq: message.data.seq });
+});
+
+addMessageListener("Test:SynthesizeComposition", message => {
+ let result = EventUtils.synthesizeComposition(message.data.event, content);
+ sendAsyncMessage("Test:SynthesizeCompositionDone", { result, seq: message.data.seq });
+});
+
+addMessageListener("Test:SynthesizeCompositionChange", message => {
+ EventUtils.synthesizeCompositionChange(message.data.event, content);
+ sendAsyncMessage("Test:SynthesizeCompositionChangeDone", { seq: message.data.seq });
+});