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-rw-r--r--dom/plugins/test/mochitest/browser_pluginscroll.js302
1 files changed, 302 insertions, 0 deletions
diff --git a/dom/plugins/test/mochitest/browser_pluginscroll.js b/dom/plugins/test/mochitest/browser_pluginscroll.js
new file mode 100644
index 000000000..7314b8410
--- /dev/null
+++ b/dom/plugins/test/mochitest/browser_pluginscroll.js
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+var gTestRoot = getRootDirectory(gTestPath).replace("chrome://mochitests/content/", "http://127.0.0.1:8888/");
+
+/**
+ * tests for plugin windows and scroll
+ */
+
+function coordinatesRelativeToWindow(aX, aY, aElement) {
+ var targetWindow = aElement.ownerDocument.defaultView;
+ var scale = targetWindow.devicePixelRatio;
+ var rect = aElement.getBoundingClientRect();
+ return {
+ x: targetWindow.mozInnerScreenX + ((rect.left + aX) * scale),
+ y: targetWindow.mozInnerScreenY + ((rect.top + aY) * scale)
+ };
+}
+
+var apzEnabled = Preferences.get("layers.async-pan-zoom.enabled", false);
+var pluginHideEnabled = Preferences.get("gfx.e10s.hide-plugins-for-scroll", true);
+
+
+add_task(function* () {
+ registerCleanupFunction(function () {
+ setTestPluginEnabledState(Ci.nsIPluginTag.STATE_CLICKTOPLAY, "Test Plug-in");
+ });
+});
+
+add_task(function*() {
+ yield new Promise((resolve) => {
+ SpecialPowers.pushPrefEnv({
+ "set": [
+ ["general.smoothScroll", true],
+ ["general.smoothScroll.other", true],
+ ["general.smoothScroll.mouseWheel", true],
+ ["general.smoothScroll.other.durationMaxMS", 2000],
+ ["general.smoothScroll.other.durationMinMS", 1999],
+ ["general.smoothScroll.mouseWheel.durationMaxMS", 2000],
+ ["general.smoothScroll.mouseWheel.durationMinMS", 1999],
+ ]}, resolve);
+ });
+});
+
+/*
+ * test plugin visibility when scrolling with scroll wheel and apz in a top level document.
+ */
+
+add_task(function* () {
+ let result;
+
+ if (!apzEnabled) {
+ ok(true, "nothing to test, need apz");
+ return;
+ }
+
+ if (!pluginHideEnabled) {
+ ok(true, "nothing to test, need gfx.e10s.hide-plugins-for-scroll");
+ return;
+ }
+
+ setTestPluginEnabledState(Ci.nsIPluginTag.STATE_ENABLED, "Test Plug-in");
+
+ let testTab = gBrowser.selectedTab;
+ let pluginTab = yield BrowserTestUtils.openNewForegroundTab(gBrowser, gTestRoot + "plugin_test.html");
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document;
+ let plugin = doc.getElementById("testplugin");
+ return !!plugin;
+ });
+ is(result, true, "plugin is loaded");
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, true, "plugin is visible");
+
+ let nativeId = nativeVerticalWheelEventMsg();
+ let utils = SpecialPowers.getDOMWindowUtils(window);
+ let screenCoords = coordinatesRelativeToWindow(10, 10,
+ gBrowser.selectedBrowser);
+ utils.sendNativeMouseScrollEvent(screenCoords.x, screenCoords.y,
+ nativeId, 0, -50, 0, 0, 0,
+ gBrowser.selectedBrowser);
+
+ yield waitScrollStart(gBrowser.selectedBrowser);
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, false, "plugin is hidden");
+
+ yield waitScrollFinish(gBrowser.selectedBrowser);
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, true, "plugin is visible");
+
+ gBrowser.removeTab(pluginTab);
+});
+
+/*
+ * test plugin visibility when scrolling with scroll wheel and apz in a sub document.
+ */
+
+add_task(function* () {
+ let result;
+
+ if (!apzEnabled) {
+ ok(true, "nothing to test, need apz");
+ return;
+ }
+
+ if (!pluginHideEnabled) {
+ ok(true, "nothing to test, need gfx.e10s.hide-plugins-for-scroll");
+ return;
+ }
+
+ setTestPluginEnabledState(Ci.nsIPluginTag.STATE_ENABLED, "Test Plug-in");
+
+ let testTab = gBrowser.selectedTab;
+ let pluginTab = yield BrowserTestUtils.openNewForegroundTab(gBrowser, gTestRoot + "plugin_subframe_test.html");
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document.getElementById("subframe").contentDocument;
+ let plugin = doc.getElementById("testplugin");
+ return !!plugin;
+ });
+ is(result, true, "plugin is loaded");
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document.getElementById("subframe").contentDocument;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, true, "plugin is visible");
+
+ let nativeId = nativeVerticalWheelEventMsg();
+ let utils = SpecialPowers.getDOMWindowUtils(window);
+ let screenCoords = coordinatesRelativeToWindow(10, 10,
+ gBrowser.selectedBrowser);
+ utils.sendNativeMouseScrollEvent(screenCoords.x, screenCoords.y,
+ nativeId, 0, -50, 0, 0, 0,
+ gBrowser.selectedBrowser);
+
+ yield waitScrollStart(gBrowser.selectedBrowser);
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document.getElementById("subframe").contentDocument;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, false, "plugin is hidden");
+
+ yield waitScrollFinish(gBrowser.selectedBrowser);
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document.getElementById("subframe").contentDocument;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, true, "plugin is visible");
+
+ gBrowser.removeTab(pluginTab);
+});
+
+/*
+ * test visibility when scrolling with keyboard shortcuts for a top level document.
+ * This circumvents apz and relies on dom scroll, which is what we want to target
+ * for this test.
+ */
+
+add_task(function* () {
+ let result;
+
+ if (!pluginHideEnabled) {
+ ok(true, "nothing to test, need gfx.e10s.hide-plugins-for-scroll");
+ return;
+ }
+
+ setTestPluginEnabledState(Ci.nsIPluginTag.STATE_ENABLED, "Test Plug-in");
+
+ let testTab = gBrowser.selectedTab;
+ let pluginTab = yield BrowserTestUtils.openNewForegroundTab(gBrowser, gTestRoot + "plugin_test.html");
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document;
+ let plugin = doc.getElementById("testplugin");
+ return !!plugin;
+ });
+ is(result, true, "plugin is loaded");
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, true, "plugin is visible");
+
+ EventUtils.synthesizeKey("VK_END", {});
+
+ yield waitScrollStart(gBrowser.selectedBrowser);
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, false, "plugin is hidden");
+
+ yield waitScrollFinish(gBrowser.selectedBrowser);
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, false, "plugin is hidden");
+
+ EventUtils.synthesizeKey("VK_HOME", {});
+
+ yield waitScrollFinish(gBrowser.selectedBrowser);
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, true, "plugin is visible");
+
+ gBrowser.removeTab(pluginTab);
+});
+
+/*
+ * test visibility when scrolling with keyboard shortcuts for a sub document.
+ */
+
+add_task(function* () {
+ let result;
+
+ if (!pluginHideEnabled) {
+ ok(true, "nothing to test, need gfx.e10s.hide-plugins-for-scroll");
+ return;
+ }
+
+ setTestPluginEnabledState(Ci.nsIPluginTag.STATE_ENABLED, "Test Plug-in");
+
+ let testTab = gBrowser.selectedTab;
+ let pluginTab = yield BrowserTestUtils.openNewForegroundTab(gBrowser, gTestRoot + "plugin_subframe_test.html");
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document.getElementById("subframe").contentDocument;
+ let plugin = doc.getElementById("testplugin");
+ return !!plugin;
+ });
+ is(result, true, "plugin is loaded");
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document.getElementById("subframe").contentDocument;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, true, "plugin is visible");
+
+ EventUtils.synthesizeKey("VK_END", {});
+
+ yield waitScrollStart(gBrowser.selectedBrowser);
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document.getElementById("subframe").contentDocument;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, false, "plugin is hidden");
+
+ yield waitScrollFinish(gBrowser.selectedBrowser);
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document.getElementById("subframe").contentDocument;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, false, "plugin is hidden");
+
+ EventUtils.synthesizeKey("VK_HOME", {});
+
+ yield waitScrollFinish(gBrowser.selectedBrowser);
+
+ result = yield ContentTask.spawn(pluginTab.linkedBrowser, null, function*() {
+ let doc = content.document.getElementById("subframe").contentDocument;
+ let plugin = doc.getElementById("testplugin");
+ return XPCNativeWrapper.unwrap(plugin).nativeWidgetIsVisible();
+ });
+ is(result, true, "plugin is visible");
+
+ gBrowser.removeTab(pluginTab);
+});
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