Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

49 files changed, 930 insertions, 0 deletions

diff --git a/browser/extensions/webcompat/injections/css/bug0000000-testbed-css-injection.css b/browser/extensions/webcompat/injections/css/bug0000000-testbed-css-injection.css
new file mode 100644
index 0000000000..1e82ee9722
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug0000000-testbed-css-injection.css
@@ -0,0 +1,3 @@
+#css-injection.red {
+  background-color: #0f0;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1570328-developer-apple.com-transform-scale.css b/browser/extensions/webcompat/injections/css/bug1570328-developer-apple.com-transform-scale.css
new file mode 100644
index 0000000000..2ffd45a361
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1570328-developer-apple.com-transform-scale.css
@@ -0,0 +1,17 @@
+/**
+ * developer.apple.com - content of the page is shifted to the left
+ * Bug #1570328 - https://bugzilla.mozilla.org/show_bug.cgi?id=1570328
+ * WebCompat issue #4070 - https://webcompat.com/issues/4070
+ *
+ * The site is relying on zoom property which is not supported by Mozilla,
+ * see https://bugzilla.mozilla.org/show_bug.cgi?id=390936. Adding a combination
+ * of transform: scale(1.4), transform-origin and width fixes the issue
+ */
+@media only screen and (min-device-width: 320px) and (max-device-width: 980px),
+  (min-device-width: 1024px) and (max-device-width: 1024px) and (min-device-height: 1366px) and (max-device-height: 1366px) and (min-width: 320px) and (max-width: 980px) {
+  #tocContainer {
+    transform-origin: 0 0;
+    transform: scale(1.4);
+    width: 71.4%;
+  }
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1575000-apply.lloydsbank.co.uk-radio-buttons-fix.css b/browser/extensions/webcompat/injections/css/bug1575000-apply.lloydsbank.co.uk-radio-buttons-fix.css
new file mode 100644
index 0000000000..d6c7e82e26
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1575000-apply.lloydsbank.co.uk-radio-buttons-fix.css
@@ -0,0 +1,11 @@
+/**
+ * apply.lloydsbank.co.uk - radio buttons are misplaced
+ * Bug #1575000 - https://bugzilla.mozilla.org/show_bug.cgi?id=1575000
+ * WebCompat issue #34969 - https://webcompat.com/issues/34969
+ *
+ * Radio buttons are displaced to the left due to positioning issue of ::before
+ * pseudo element, adding position relative to it's parent fixes the issue.
+ */
+.radio-content-field .radio.inline label span.text {
+  position: relative;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1605611-maps.google.com-directions-time.css b/browser/extensions/webcompat/injections/css/bug1605611-maps.google.com-directions-time.css
new file mode 100644
index 0000000000..ad47c57e55
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1605611-maps.google.com-directions-time.css
@@ -0,0 +1,22 @@
+/**
+ * Bug 1605611 - Cannot change Departure/arrival dates in Google Maps on Android
+ *
+ * Google Maps calls .click() on a datetime-local input element, with the intent
+ * to show the native date picker. But the native date picker does not appear,
+ * because that only happens when a user initiated the click.
+ * To fix the problem of the date picker not appearing in Google Maps, alter the
+ * styles of the datetime-local input element, to be rendered on top of the
+ * usual UI (i.e. the icon and date/time text). This allows the user to summon
+ * the native date picker when they tap on the relevant UI in Google Maps.
+ */
+
+.ml-edit-mode-grey-icon > input {
+  z-index: 1; /* overrides -5000, to show on top of the icon AND the rendered date */
+  opacity: 0; /* let the input element be fully transparent */
+  width: 100vw; /* render over the rendered date from Maps' dialog */
+  /* position this (absolute) element to fully cover the parent container */
+  left: 0;
+  bottom: 0;
+  top: 0;
+  height: 100%;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1610344-directv.com.co-hide-unsupported-message.css b/browser/extensions/webcompat/injections/css/bug1610344-directv.com.co-hide-unsupported-message.css
new file mode 100644
index 0000000000..80f94aa306
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1610344-directv.com.co-hide-unsupported-message.css
@@ -0,0 +1,13 @@
+/**
+ * directv.com.co - Browser is not supported message
+ * Bug #1610344 - https://bugzilla.mozilla.org/show_bug.cgi?id=1610344
+ * WebCompat issue #41822 - https://webcompat.com/issues/41822
+ *
+ * directv.com.co is showing a "This browser is not supported" message in
+ * Firefox. Our tests indicated that everything is working just fine, and our
+ * previous contact attempts have not been successful. This intervention
+ * hides the large red unsupported banner.
+ */
+.browser-compatible.compatible.incompatible {
+  display: none;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1644830-missingmail.usps.com-checkboxes-not-visible.css b/browser/extensions/webcompat/injections/css/bug1644830-missingmail.usps.com-checkboxes-not-visible.css
new file mode 100644
index 0000000000..191985b691
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1644830-missingmail.usps.com-checkboxes-not-visible.css
@@ -0,0 +1,13 @@
+/**
+ * missingmail.usps.com - Unable to mark the check-boxes from "Disclaimer and
+ * Terms and Conditions" section
+ * Bug #1644830 - https://bugzilla.mozilla.org/show_bug.cgi?id=1644830
+ * WebCompat issue #53950 - https://webcompat.com/issues/53950
+ *
+ * missingmail.usps.com runs into a case of bug 997189, where an absolutely
+ * positioned inline-block element with floating siblings is shifter to the
+ * right, and thus invisible.
+ */
+.mrc-custom-checkbox-container input {
+  margin-left: -3rem;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1651917-teletrader.com.body-transform-origin.css b/browser/extensions/webcompat/injections/css/bug1651917-teletrader.com.body-transform-origin.css
new file mode 100644
index 0000000000..e7a44a93d7
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1651917-teletrader.com.body-transform-origin.css
@@ -0,0 +1,14 @@
+/**
+ * teletrader.com - content is shifted down and right
+ * Bug #1651917 - https://bugzilla.mozilla.org/show_bug.cgi?id=1651917
+ * WebCompat issue #55217 - https://webcompat.com/issues/55217
+ *
+ * The content is shifted down and right, because they use webkit prefixes
+ * for scaling and redefining the origin. Firefox doesn't support
+ *     -webkit-transform-origin-x/y
+ * This is the object of https://bugzilla.mozilla.org/show_bug.cgi?id=1584881
+ * Adding transform-origin: 0 0; to body fixes the issue
+ */
+body {
+  transform-origin: 0 0;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1653075-livescience.com-scrollbar-width.css b/browser/extensions/webcompat/injections/css/bug1653075-livescience.com-scrollbar-width.css
new file mode 100644
index 0000000000..5edc344d93
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1653075-livescience.com-scrollbar-width.css
@@ -0,0 +1,13 @@
+/**
+ * livescience.com - a scrollbar covering navigation menu
+ * Bug #1653075 - https://bugzilla.mozilla.org/show_bug.cgi?id=1653075
+ *
+ * The scrollbar is covering navigation items and that makes them half hidden.
+ * There are some ::-webkit-scrollbar css rules applied to the scrollbar,
+ * making it thinner. Adding similar rules for Firefox fixes the issue.
+ */
+
+.trending__list {
+  scrollbar-width: thin;
+  scrollbar-color: #f9ae3b #f5f5f5;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1654877-preev.com-moz-appearance-fix.css b/browser/extensions/webcompat/injections/css/bug1654877-preev.com-moz-appearance-fix.css
new file mode 100644
index 0000000000..111ec522df
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1654877-preev.com-moz-appearance-fix.css
@@ -0,0 +1,15 @@
+/**
+ * preev.com - typed numbers are not fully visible
+ * Bug #1654877 - https://bugzilla.mozilla.org/show_bug.cgi?id=1654877
+ * WebCompat issue #55099 - https://webcompat.com/issues/55099
+ *
+ * It's hard to see the entered number because the spin button is
+ * taking too much space. While there is -moz-appearance: textfield,
+ * -webkit-appearance: none; underneath supersedes it,
+ * leaving the spin button visible. Adding -moz-appearance: textfield;
+ * as a separate rule fixes the issue
+ */
+input[type="number"],
+input[type="text"] {
+  -moz-appearance: textfield;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1654907-reactine.ca-hide-unsupported.css b/browser/extensions/webcompat/injections/css/bug1654907-reactine.ca-hide-unsupported.css
new file mode 100644
index 0000000000..2893e873ed
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1654907-reactine.ca-hide-unsupported.css
@@ -0,0 +1,12 @@
+/**
+ * reactine.ca - Unsupported browser message
+ * Bug #1654907 - https://bugzilla.mozilla.org/show_bug.cgi?id=1654907
+ * WebCompat issue #55481 - https://webcompat.com/issues/55481
+ *
+ * reactine.ca is showing "Sorry this browser is not supported."
+ * message if Firefox for Android based on UA detection. Site seems
+ * to be working fine, so this intervention is to hide this message
+ */
+#browser-alert {
+  display: none !important;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1694470-myvidster.com-content-not-shown.css b/browser/extensions/webcompat/injections/css/bug1694470-myvidster.com-content-not-shown.css
new file mode 100644
index 0000000000..cb4bfa4f65
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1694470-myvidster.com-content-not-shown.css
@@ -0,0 +1,11 @@
+/**
+ * m.myvidster.com - Content is not shown
+ * Bug #1694470 - https://bugzilla.mozilla.org/show_bug.cgi?id=1694470
+ * WebCompat issue #67308 - https://webcompat.com/issues/67308
+ *
+ * The site depends on Sencha Touch and should receive some specific
+ * -moz-box-flex to be working.
+ */
+#home_refresh_var {
+  -moz-box-flex: 1;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1707795-office365-sheets-overscroll-disable.css b/browser/extensions/webcompat/injections/css/bug1707795-office365-sheets-overscroll-disable.css
new file mode 100644
index 0000000000..41ee4060f6
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1707795-office365-sheets-overscroll-disable.css
@@ -0,0 +1,8 @@
+/**
+ * www.office.com - There is an overscroll effect on Excel sheets which is
+ * not a very pleasant user experience. This invention disables it.
+ */
+
+.ewr-sheetcontainer {
+  overscroll-behavior: none;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1712833-buskocchi.desuca.co.jp-fix-map-height.css b/browser/extensions/webcompat/injections/css/bug1712833-buskocchi.desuca.co.jp-fix-map-height.css
new file mode 100644
index 0000000000..fb85897406
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1712833-buskocchi.desuca.co.jp-fix-map-height.css
@@ -0,0 +1,9 @@
+/**
+ * buskocchi.desuca.co.jp - Ensure that the map has a height so it is visible.
+ * Bug #1712833 - https://bugzilla.mozilla.org/show_bug.cgi?id=1712833
+ * WebCompat issue #50837 - https://webcompat.com/issues/50837
+ */
+
+form[name="main"] {
+  height: 100%;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1741234-patient.alphalabs.ca-height-fix.css b/browser/extensions/webcompat/injections/css/bug1741234-patient.alphalabs.ca-height-fix.css
new file mode 100644
index 0000000000..03004d00fe
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1741234-patient.alphalabs.ca-height-fix.css
@@ -0,0 +1,9 @@
+/**
+ * patient.alphalabs.ca - "Continue" button is overlapped by displaced page footer
+ * Bug #1741234 - https://bugzilla.mozilla.org/show_bug.cgi?id=1741234
+ * WebCompat issue #93156 - https://webcompat.com/issues/93156
+ */
+
+body {
+  height: 100%;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1748455-reddit.com-gallery-image-width-fix.css b/browser/extensions/webcompat/injections/css/bug1748455-reddit.com-gallery-image-width-fix.css
new file mode 100644
index 0000000000..4f4296a346
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1748455-reddit.com-gallery-image-width-fix.css
@@ -0,0 +1,9 @@
+/**
+ * www.reddit.com - Slideshow images have zero width
+ * Bug #1748455 - https://bugzilla.mozilla.org/show_bug.cgi?id=1748455
+ * WebCompat issue #97271 - https://webcompat.com/issues/97271
+ */
+
+.gallery-img > faceplate-img {
+  height: auto;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1754473-m.intl.taobao.com-number-arrow-buttons-overlapping-fix.css b/browser/extensions/webcompat/injections/css/bug1754473-m.intl.taobao.com-number-arrow-buttons-overlapping-fix.css
new file mode 100644
index 0000000000..5161649152
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1754473-m.intl.taobao.com-number-arrow-buttons-overlapping-fix.css
@@ -0,0 +1,9 @@
+/**
+ * m.intl.taobao.com - The quantity value on the shopping cart is hardly
+ * visible due to https://bugzilla.mozilla.org/show_bug.cgi?id=966844,
+ * but a CSS change can fix it in the meantime.
+ * Bug #1754473 - https://bugzilla.mozilla.org/show_bug.cgi?id=1754473
+ */
+.o-t-item .item-info .edit-quantity .btn-input input[type="number"] {
+  appearance: textfield;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1765947-veniceincoming.com-left-fix.css b/browser/extensions/webcompat/injections/css/bug1765947-veniceincoming.com-left-fix.css
new file mode 100644
index 0000000000..4c2df651ba
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1765947-veniceincoming.com-left-fix.css
@@ -0,0 +1,9 @@
+/**
+ * veniceincoming.com - site is not usable
+ * Bug #1765947 - https://bugzilla.mozilla.org/show_bug.cgi?id=1765947
+ * WebCompat issue #102133 - https://webcompat.com/issues/102133
+ */
+
+.tour-list .single-tour .mobile-link {
+  left: 0;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1770962-coldwellbankerhomes.com-image-height.css b/browser/extensions/webcompat/injections/css/bug1770962-coldwellbankerhomes.com-image-height.css
new file mode 100644
index 0000000000..22a6b331d1
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1770962-coldwellbankerhomes.com-image-height.css
@@ -0,0 +1,14 @@
+/**
+ * coldwellbankerhomes.com - Property images are displayed squeezed
+ * Bug #1770962 - https://bugzilla.mozilla.org/show_bug.cgi?id=1770962
+ * WebCompat issue #102872 - https://webcompat.com/issues/102872
+ */
+
+.property-snapshot-psr-panel
+  .prop-pix
+  .photo-carousel.owl
+  .owl-stage-outer
+  .owl-item
+  img {
+  height: -moz-available;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1774490-rainews.it-gallery-fix.css b/browser/extensions/webcompat/injections/css/bug1774490-rainews.it-gallery-fix.css
new file mode 100644
index 0000000000..95dbf219c9
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1774490-rainews.it-gallery-fix.css
@@ -0,0 +1,9 @@
+/**
+ * rainews.it - Image slideshow is not shown
+ * Bug #1774490 - https://bugzilla.mozilla.org/show_bug.cgi?id=1774490
+ * WebCompat issue #105402 - https://webcompat.com/issues/105402
+ */
+
+.photogallery-swiper .swiper-slide {
+  height: auto;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1784141-aveeno.com-acuvue.com-unsupported.css b/browser/extensions/webcompat/injections/css/bug1784141-aveeno.com-acuvue.com-unsupported.css
new file mode 100644
index 0000000000..6d3aff1eea
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1784141-aveeno.com-acuvue.com-unsupported.css
@@ -0,0 +1,13 @@
+/**
+ * aveeno.com and acuvue.com - Unsupported message is displayed
+ *
+ * Bug #1784141 - aveeno.com - https://bugzilla.mozilla.org/show_bug.cgi?id=1784141
+ * Bug #1804730 - acuvue.com - https://bugzilla.mozilla.org/show_bug.cgi?id=1804730
+ *
+ * WebCompat issue #103557 - https://webcompat.com/issues/103557
+ * WebCompat issue #103557 - https://webcompat.com/issues/110797
+ */
+
+#browser-alert {
+  display: none !important;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1784195-nutmeg.morrisons.com-overflow.css b/browser/extensions/webcompat/injections/css/bug1784195-nutmeg.morrisons.com-overflow.css
new file mode 100644
index 0000000000..3199ca7e6b
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1784195-nutmeg.morrisons.com-overflow.css
@@ -0,0 +1,9 @@
+/**
+ * nutmeg.morrisons.com - Menu items overflow content area
+ * Bug #1784195 - https://bugzilla.mozilla.org/show_bug.cgi?id=1784195
+ * WebCompat issue #105417 - https://webcompat.com/issues/105417
+ */
+
+#sidebar-wrapper {
+  overflow-x: auto;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1784199-entrata-platform-unsupported.css b/browser/extensions/webcompat/injections/css/bug1784199-entrata-platform-unsupported.css
new file mode 100644
index 0000000000..78ffaeb53e
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1784199-entrata-platform-unsupported.css
@@ -0,0 +1,14 @@
+/**
+ * aptsovation.com - Unsupported message is displayed on sites based on Entrata platform
+ * Bug #1784199 - https://bugzilla.mozilla.org/show_bug.cgi?id=1784199
+ * WebCompat issue #100131 - https://webcompat.com/issues/100131
+ */
+
+* {
+  color: unset;
+}
+
+#propertyProduct,
+.banner_overlay {
+  display: none;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1784351-movistar.com.ar-overflow-overlay-fix.css b/browser/extensions/webcompat/injections/css/bug1784351-movistar.com.ar-overflow-overlay-fix.css
new file mode 100644
index 0000000000..ba8f67d849
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1784351-movistar.com.ar-overflow-overlay-fix.css
@@ -0,0 +1,10 @@
+/**
+ * movistar.com.ar - Page layout is broken
+ * Bug #1784351 - https://bugzilla.mozilla.org/show_bug.cgi?id=1784351
+ * WebCompat issue #108729 - https://webcompat.com/issues/108729
+ */
+
+.overlay-container {
+  overflow-x: hidden;
+  overflow-y: auto;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1789164-zdnet.com-cropped-section.css b/browser/extensions/webcompat/injections/css/bug1789164-zdnet.com-cropped-section.css
new file mode 100644
index 0000000000..e0615d589c
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1789164-zdnet.com-cropped-section.css
@@ -0,0 +1,10 @@
+/**
+ * www.zdnet.com - "ZDNET Recommends" section is cropped
+ * Bug #1789164 - https://bugzilla.mozilla.org/show_bug.cgi?id=1789164
+ * WebCompat issue #109342 - https://webcompat.com/issues/109342
+ */
+
+.c-featureThreeItems {
+  margin-left: -1rem;
+  width: 100vw;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1799994-www.vivobarefoot.com-product-filters-fix.css b/browser/extensions/webcompat/injections/css/bug1799994-www.vivobarefoot.com-product-filters-fix.css
new file mode 100644
index 0000000000..3684b4d555
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1799994-www.vivobarefoot.com-product-filters-fix.css
@@ -0,0 +1,13 @@
+/**
+ * www.vivobarefoot.com - product filters cannot be interacted-with
+ * Bug #1799994 - https://bugzilla.mozilla.org/show_bug.cgi?id=1799994
+ * WebCompat issue #108752 - https://webcompat.com/issues/108752
+ *
+ * The breakage is actually correct behavior, but because of Chrome
+ * bug https://bugs.chromium.org/p/chromium/issues/detail?id=606208
+ * it is currently not breaking on Chrome. We can work around it by
+ * bumping the z-index of the filter options.
+ */
+.page-products .filter-options {
+  z-index: 2;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1800000-www.honda.co.uk-choose-dealer-button-fix.css b/browser/extensions/webcompat/injections/css/bug1800000-www.honda.co.uk-choose-dealer-button-fix.css
new file mode 100644
index 0000000000..b1df5f8bc2
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1800000-www.honda.co.uk-choose-dealer-button-fix.css
@@ -0,0 +1,13 @@
+/**
+ * www.honda.co.uk- "choose dealer" buttons cannot be interacted-with
+ * Bug #1800000 - https://bugzilla.mozilla.org/show_bug.cgi?id=1800000
+ * WebCompat issue #109242 - https://webcompat.com/issues/109242
+ *
+ * The breakage is actually correct behavior, but because of Chrome
+ * bug https://bugs.chromium.org/p/chromium/issues/detail?id=606208
+ * it is currently not breaking on Chrome. We can work around it by
+ * bumping the z-index of the filter options.
+ */
+.cta-button {
+  z-index: 2;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1800127-www.burgerking.es-webkit-fill-available-fix.css b/browser/extensions/webcompat/injections/css/bug1800127-www.burgerking.es-webkit-fill-available-fix.css
new file mode 100644
index 0000000000..12d7fac91d
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1800127-www.burgerking.es-webkit-fill-available-fix.css
@@ -0,0 +1,13 @@
+/**
+ * www.burgerking.es - Images are not appearing in the carousel
+ * Bug #1800127 - https://bugzilla.mozilla.org/show_bug.cgi?id=1800127
+ * WebCompat issue #111677 - https://webcompat.com/issues/111677
+ *
+ * The page is not adding -moz-available as a fallback for
+ * -webkit-fill-available, which we add here.
+ */
+.bk-feat-prod__img,
+.bk-login__hr2,
+.bk-hero-for-children__faldon__center {
+  width: -moz-available;
+}
diff --git a/browser/extensions/webcompat/injections/css/bug1800143-www.nintendo.co.jp-zoomed-in-image-scrolling-fix.css b/browser/extensions/webcompat/injections/css/bug1800143-www.nintendo.co.jp-zoomed-in-image-scrolling-fix.css
new file mode 100644
index 0000000000..f5f0bcf3b7
--- /dev/null
+++ b/browser/extensions/webcompat/injections/css/bug1800143-www.nintendo.co.jp-zoomed-in-image-scrolling-fix.css
@@ -0,0 +1,11 @@
+/**
+ * www.nintendo.co.jp - Scrolling is interrupted on zoomed-in images
+ * Bug #1800143 - https://bugzilla.mozilla.org/show_bug.cgi?id=1800143
+ * WebCompat issue #108190 - https://webcompat.com/issues/108190
+ *
+ * The page is not adding a fallback for -webkit-user-drag: none,
+ * so we add pointer-events:none.
+ */
+.local-catalog__zoomImageContent img {
+  pointer-events: none;
+}
diff --git a/browser/extensions/webcompat/injections/js/bug0000000-testbed-js-injection.js b/browser/extensions/webcompat/injections/js/bug0000000-testbed-js-injection.js
new file mode 100644
index 0000000000..4e7db8c5f9
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug0000000-testbed-js-injection.js
@@ -0,0 +1,11 @@
+"use strict";
+
+/* globals exportFunction */
+
+Object.defineProperty(window.wrappedJSObject, "isTestFeatureSupported", {
+  get: exportFunction(function() {
+    return true;
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1452707-window.controllers-shim-ib.absa.co.za.js b/browser/extensions/webcompat/injections/js/bug1452707-window.controllers-shim-ib.absa.co.za.js
new file mode 100644
index 0000000000..d04dcd7638
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1452707-window.controllers-shim-ib.absa.co.za.js
@@ -0,0 +1,29 @@
+"use strict";
+
+/**
+ * Bug 1452707 - Build site patch for ib.absa.co.za
+ * WebCompat issue #16401 - https://webcompat.com/issues/16401
+ *
+ * The online banking at ib.absa.co.za detect if window.controllers is a
+ * non-falsy value to detect if the current browser is Firefox or something
+ * else. In bug 1448045, this shim has been disabled for Firefox Nightly 61+,
+ * which breaks the UA detection on this site and results in a "Browser
+ * unsuppored" error message.
+ *
+ * This site patch simply sets window.controllers to a string, resulting in
+ * their check to work again.
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "window.controllers has been shimmed for compatibility reasons. See https://webcompat.com/issues/16401 for details."
+);
+
+Object.defineProperty(window.wrappedJSObject, "controllers", {
+  get: exportFunction(function() {
+    return true;
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1457335-histography.io-ua-change.js b/browser/extensions/webcompat/injections/js/bug1457335-histography.io-ua-change.js
new file mode 100644
index 0000000000..8bbab329c4
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1457335-histography.io-ua-change.js
@@ -0,0 +1,34 @@
+"use strict";
+
+/**
+ * Bug 1457335 - histography.io - Override UA & navigator.vendor
+ * WebCompat issue #1804 - https://webcompat.com/issues/1804
+ *
+ * This site is using a strict matching of navigator.userAgent and
+ * navigator.vendor to allow access for Safari or Chrome. Here, we set the
+ * values appropriately so we get recognized as Chrome.
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "The user agent has been overridden for compatibility reasons. See https://webcompat.com/issues/1804 for details."
+);
+
+const CHROME_UA = navigator.userAgent + " Chrome for WebCompat";
+
+Object.defineProperty(window.navigator.wrappedJSObject, "userAgent", {
+  get: exportFunction(function() {
+    return CHROME_UA;
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});
+
+Object.defineProperty(window.navigator.wrappedJSObject, "vendor", {
+  get: exportFunction(function() {
+    return "Google Inc.";
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1472075-bankofamerica.com-ua-change.js b/browser/extensions/webcompat/injections/js/bug1472075-bankofamerica.com-ua-change.js
new file mode 100644
index 0000000000..0f61422494
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1472075-bankofamerica.com-ua-change.js
@@ -0,0 +1,48 @@
+"use strict";
+
+/**
+ * Bug 1472075 - Build UA override for Bank of America for OSX & Linux
+ * WebCompat issue #2787 - https://webcompat.com/issues/2787
+ *
+ * BoA is showing a red warning to Linux and macOS users, while accepting
+ * Windows users without warning. From our side, there is no difference here
+ * and we receive a lot of user complains about the warnings, so we spoof
+ * as Firefox on Windows in those cases.
+ */
+
+/* globals exportFunction */
+
+if (!navigator.platform.includes("Win")) {
+  console.info(
+    "The user agent has been overridden for compatibility reasons. See https://webcompat.com/issues/2787 for details."
+  );
+
+  const WINDOWS_UA = navigator.userAgent.replace(
+    /\(.*; rv:/i,
+    "(Windows NT 10.0; Win64; x64; rv:"
+  );
+
+  Object.defineProperty(window.navigator.wrappedJSObject, "userAgent", {
+    get: exportFunction(function() {
+      return WINDOWS_UA;
+    }, window),
+
+    set: exportFunction(function() {}, window),
+  });
+
+  Object.defineProperty(window.navigator.wrappedJSObject, "appVersion", {
+    get: exportFunction(function() {
+      return "appVersion";
+    }, window),
+
+    set: exportFunction(function() {}, window),
+  });
+
+  Object.defineProperty(window.navigator.wrappedJSObject, "platform", {
+    get: exportFunction(function() {
+      return "Win64";
+    }, window),
+
+    set: exportFunction(function() {}, window),
+  });
+}
diff --git a/browser/extensions/webcompat/injections/js/bug1579159-m.tailieu.vn-pdfjs-worker-disable.js b/browser/extensions/webcompat/injections/js/bug1579159-m.tailieu.vn-pdfjs-worker-disable.js
new file mode 100644
index 0000000000..b6600e93f8
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1579159-m.tailieu.vn-pdfjs-worker-disable.js
@@ -0,0 +1,28 @@
+"use strict";
+
+/**
+ * m.tailieu.vn - Override PDFJS.disableWorker to be true
+ * WebCompat issue #39057 - https://webcompat.com/issues/39057
+ *
+ * Custom viewer built with PDF.js is not working in Firefox for Android
+ * Disabling worker to match Chrome behavior fixes the issue
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "window.PDFJS.disableWorker has been set to true for compatibility reasons. See https://webcompat.com/issues/39057 for details."
+);
+
+let globals = {};
+
+Object.defineProperty(window.wrappedJSObject, "PDFJS", {
+  get: exportFunction(function() {
+    return globals;
+  }, window),
+
+  set: exportFunction(function(value = {}) {
+    globals = value;
+    globals.disableWorker = true;
+  }, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1605611-maps.google.com-directions-time.js b/browser/extensions/webcompat/injections/js/bug1605611-maps.google.com-directions-time.js
new file mode 100644
index 0000000000..7c2c9be7bc
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1605611-maps.google.com-directions-time.js
@@ -0,0 +1,41 @@
+"use strict";
+
+/* globals exportFunction */
+
+/**
+ * Bug 1605611 - Cannot change Departure/arrival dates in Google Maps on Android
+ *
+ * This patch re-enables the disabled "Leave now" button.
+ *
+ * See https://bugzilla.mozilla.org/show_bug.cgi?id=1605611 for details.
+ */
+
+document.addEventListener("DOMContentLoaded", () => {
+  // In case the element appeared before the MutationObserver was activated.
+  for (const elem of document.querySelectorAll(".ml-icon-access-time")) {
+    elem.parentNode.disabled = false;
+  }
+  // Start watching for the insertion of the "Leave now" button.
+  const moOptions = {
+    attributeFilter: ["disabled"],
+    attributes: true,
+    subtree: true,
+  };
+  const mo = new MutationObserver(function(records) {
+    let restore = false;
+    for (const { target } of records) {
+      if (target.querySelector(".ml-icon-access-time")) {
+        if (!restore) {
+          restore = true;
+          mo.disconnect();
+        }
+
+        target.disabled = false;
+      }
+    }
+    if (restore) {
+      mo.observe(document.body, moOptions);
+    }
+  });
+  mo.observe(document.body, moOptions);
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1631811-datastudio.google.com-indexedDB.js b/browser/extensions/webcompat/injections/js/bug1631811-datastudio.google.com-indexedDB.js
new file mode 100644
index 0000000000..63bb420d8d
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1631811-datastudio.google.com-indexedDB.js
@@ -0,0 +1,18 @@
+"use strict";
+
+/**
+ * Bug 1631811 - disable indexedDB for datastudio.google.com iframes
+ *
+ * Indexed DB is disabled already for these iframes due to cookie blocking.
+ * This intervention changes the functionality from throwing a SecurityError
+ * when indexedDB is accessed to removing it from the window object
+ */
+
+console.info(
+  "window.indexedDB has been overwritten for compatibility reasons. See https://bugzilla.mozilla.org/show_bug.cgi?id=1631811 for details."
+);
+
+Object.defineProperty(window.wrappedJSObject, "indexedDB", {
+  get: undefined,
+  set: undefined,
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1722955-frontgate.com-ua-override.js b/browser/extensions/webcompat/injections/js/bug1722955-frontgate.com-ua-override.js
new file mode 100644
index 0000000000..8c229fd0e5
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1722955-frontgate.com-ua-override.js
@@ -0,0 +1,17 @@
+"use strict";
+
+/*
+ * Bug 1722955 - Add UA override for frontgate.com
+ * Webcompat issue #36277 - https://github.com/webcompat/web-bugs/issues/36277
+ *
+ * The website is sending the desktop version to Firefox on mobile devices
+ * based on UA sniffing. Spoofing as Chrome fixes this.
+ */
+
+/* globals exportFunction, UAHelpers */
+
+console.info(
+  "The user agent has been overridden for compatibility reasons. See https://webcompat.com/issues/36277 for details."
+);
+
+UAHelpers.overrideWithDeviceAppropriateChromeUA();
diff --git a/browser/extensions/webcompat/injections/js/bug1724764-window-print.js b/browser/extensions/webcompat/injections/js/bug1724764-window-print.js
new file mode 100644
index 0000000000..7cf2e7e3e5
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1724764-window-print.js
@@ -0,0 +1,22 @@
+"use strict";
+
+/**
+ * Generic window.print shim
+ *
+ * Issues related to an error caused by missing window.print() method on Android.
+ * Adding print to the window object allows to unbreak the sites.
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "window.print has been shimmed for compatibility reasons. See https://bugzilla.mozilla.org/show_bug.cgi?id=1659818 for details."
+);
+
+Object.defineProperty(window.wrappedJSObject, "print", {
+  get: exportFunction(function() {
+    return true;
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1724868-news.yahoo.co.jp-ua-override.js b/browser/extensions/webcompat/injections/js/bug1724868-news.yahoo.co.jp-ua-override.js
new file mode 100644
index 0000000000..a1d353dba9
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1724868-news.yahoo.co.jp-ua-override.js
@@ -0,0 +1,25 @@
+"use strict";
+
+/**
+ * Bug 1724868 - news.yahoo.co.jp - Override UA
+ * WebCompat issue #82605 - https://webcompat.com/issues/82605
+ *
+ * Yahoo Japan news doesn't allow playing video in Firefox on Android
+ * as they don't have it in their support matrix. They check UA override twice
+ * and display different ui with the same error. Changing UA to Chrome via
+ * content script allows playing the videos.
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "The user agent has been overridden for compatibility reasons. See https://webcompat.com/issues/82605 for details."
+);
+
+Object.defineProperty(window.navigator.wrappedJSObject, "userAgent", {
+  get: exportFunction(function() {
+    return "Mozilla/5.0 (Linux; Android 11; Pixel 4a) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Mobile Safari/537.36";
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1731825-office365-email-handling-prompt-autohide.js b/browser/extensions/webcompat/injections/js/bug1731825-office365-email-handling-prompt-autohide.js
new file mode 100644
index 0000000000..cf4ea63f40
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1731825-office365-email-handling-prompt-autohide.js
@@ -0,0 +1,32 @@
+"use strict";
+
+/**
+ * Bug 1731825 - Office 365 email handling prompt autohide
+ *
+ * This site patch prevents the notification bar on Office 365
+ * apps from popping up on each page-load, offering to handle
+ * email with Outlook.
+ */
+
+/* globals exportFunction */
+
+const warning =
+  "Office 365 Outlook email handling prompt has been hidden. See https://bugzilla.mozilla.org/show_bug.cgi?id=1731825 for details.";
+
+const localStorageKey = "mailProtocolHandlerAlreadyOffered";
+
+const nav = navigator.wrappedJSObject;
+const { registerProtocolHandler } = nav;
+const { localStorage } = window.wrappedJSObject;
+
+Object.defineProperty(navigator.wrappedJSObject, "registerProtocolHandler", {
+  value: exportFunction(function(scheme, url, title) {
+    if (localStorage.getItem(localStorageKey)) {
+      console.info(warning);
+      return undefined;
+    }
+    registerProtocolHandler.call(nav, scheme, url, title);
+    localStorage.setItem(localStorageKey, true);
+    return undefined;
+  }, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1739489-draftjs-beforeinput.js b/browser/extensions/webcompat/injections/js/bug1739489-draftjs-beforeinput.js
new file mode 100644
index 0000000000..39ce2edf2a
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1739489-draftjs-beforeinput.js
@@ -0,0 +1,35 @@
+"use strict";
+
+/**
+ * Bug 1739489 - Entering an emoji using the MacOS IME "crashes" Draft.js editors.
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "textInput event has been remapped to beforeinput for compatibility reasons. See https://bugzilla.mozilla.org/show_bug.cgi?id=1739489 for details."
+);
+
+window.wrappedJSObject.TextEvent = window.wrappedJSObject.InputEvent;
+
+const { CustomEvent, Event, EventTarget } = window.wrappedJSObject;
+var Remapped = [
+  [CustomEvent, "constructor"],
+  [Event, "constructor"],
+  [Event, "initEvent"],
+  [EventTarget, "addEventListener"],
+  [EventTarget, "removeEventListener"],
+];
+
+for (const [obj, name] of Remapped) {
+  const { prototype } = obj;
+  const orig = prototype[name];
+  Object.defineProperty(prototype, name, {
+    value: exportFunction(function(type, b, c, d) {
+      if (type?.toLowerCase() === "textinput") {
+        type = "beforeinput";
+      }
+      return orig.call(this, type, b, c, d);
+    }, window),
+  });
+}
diff --git a/browser/extensions/webcompat/injections/js/bug1769762-tiktok.com-plugins-shim.js b/browser/extensions/webcompat/injections/js/bug1769762-tiktok.com-plugins-shim.js
new file mode 100644
index 0000000000..12546c6431
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1769762-tiktok.com-plugins-shim.js
@@ -0,0 +1,31 @@
+"use strict";
+
+/**
+ * Bug 1769762 - Empty out navigator.plugins
+ * WebCompat issue #103612 - https://webcompat.com/issues/103612
+ *
+ * Certain features of the site are breaking if navigator.plugins array is not empty:
+ *
+ * 1. "Likes" on the comments are not saved
+ * 2. Can't reply to other people's comments
+ * 3. "Likes" on the videos are not saved
+ * 4. Can't follow an account (after refreshing "Follow" button is visible again)
+ *
+ * (note that the first 2 are still broken if you open devtools even with this intervention)
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "The PluginArray has been overridden for compatibility reasons. See https://bugzilla.mozilla.org/show_bug.cgi?id=1753874 for details."
+);
+
+const pluginsArray = new window.wrappedJSObject.Array();
+Object.setPrototypeOf(pluginsArray, PluginArray.prototype);
+
+Object.defineProperty(navigator.wrappedJSObject, "plugins", {
+  get: exportFunction(function() {
+    return pluginsArray;
+  }, window),
+  set: exportFunction(function(val) {}, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1774005-installtrigger-shim.js b/browser/extensions/webcompat/injections/js/bug1774005-installtrigger-shim.js
new file mode 100644
index 0000000000..750a72d051
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1774005-installtrigger-shim.js
@@ -0,0 +1,22 @@
+"use strict";
+
+/**
+ * Bug 1774005 - Generic window.InstallTrigger shim
+ *
+ * This interventions shims window.InstallTrigger to a string, which evaluates
+ * as `true` in web developers browser sniffing code. This intervention will
+ * be applied to multiple domains, see bug 1774005 for more information.
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "The InstallTrigger has been shimmed for compatibility reasons. See https://bugzilla.mozilla.org/show_bug.cgi?id=1774005 for details."
+);
+
+Object.defineProperty(window.wrappedJSObject, "InstallTrigger", {
+  get: exportFunction(function() {
+    return "This property has been shimed for Web Compatibility reasons.";
+  }, window),
+  set: exportFunction(function(_) {}, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1778239-m.pji.co.kr-banner-hide.js b/browser/extensions/webcompat/injections/js/bug1778239-m.pji.co.kr-banner-hide.js
new file mode 100644
index 0000000000..f93e04b274
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1778239-m.pji.co.kr-banner-hide.js
@@ -0,0 +1,18 @@
+"use strict";
+
+/**
+ * Bug 1778239 - Dismiss the "optimized for Chrome" banner on m.pji.co.kr
+ *
+ * This interventions force-sets a window variable `flag` to true, to bypass
+ * the need to use a Chrome user-agent string to hide the banner.
+ */
+
+/* globals exportFunction */
+
+Object.defineProperty(window.wrappedJSObject, "flag", {
+  get: exportFunction(function() {
+    return true;
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1784302-effectiveType-shim.js b/browser/extensions/webcompat/injections/js/bug1784302-effectiveType-shim.js
new file mode 100644
index 0000000000..4e4035b88e
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1784302-effectiveType-shim.js
@@ -0,0 +1,23 @@
+"use strict";
+
+/**
+ * Bug 1784302 - Issues due to missing navigator.connection after
+ * https://bugzilla.mozilla.org/show_bug.cgi?id=1637922 landed.
+ * Webcompat issue #104838 - https://github.com/webcompat/web-bugs/issues/104838
+ */
+
+/* globals cloneInto, exportFunction */
+
+console.info(
+  "navigator.connection has been shimmed for compatibility reasons. See https://bugzilla.mozilla.org/show_bug.cgi?id=1756692 for details."
+);
+
+var connection = {
+  addEventListener: () => {},
+  removeEventListener: () => {},
+  effectiveType: "4g",
+};
+
+window.navigator.wrappedJSObject.connection = cloneInto(connection, window, {
+  cloneFunctions: true,
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1795490-www.china-airlines.com-undisable-date-fields-on-mobile.js b/browser/extensions/webcompat/injections/js/bug1795490-www.china-airlines.com-undisable-date-fields-on-mobile.js
new file mode 100644
index 0000000000..7ef0e28392
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1795490-www.china-airlines.com-undisable-date-fields-on-mobile.js
@@ -0,0 +1,36 @@
+"use strict";
+
+/**
+ * Bug 1795490 - Cannot use date fields on China Airlines mobile page
+ *
+ * This patch ensures that the search input never has the [disabled]
+ * attribute, so that users may tap/click on it to search.
+ *
+ * See https://bugzilla.mozilla.org/show_bug.cgi?id=1795490 for details.
+ */
+
+const SELECTOR = `#departureDateMobile[disabled], #returnDateMobile[disabled]`;
+
+function check(target) {
+  if (target.nodeName === "INPUT" && target.matches(SELECTOR)) {
+    target.removeAttribute("disabled");
+    return true;
+  }
+  return false;
+}
+
+new MutationObserver(mutations => {
+  for (const { addedNodes, target, attributeName } of mutations) {
+    if (attributeName === "disabled") {
+      check(target);
+    } else {
+      addedNodes?.forEach(node => {
+        if (!check(node)) {
+          node
+            .querySelectorAll?.(SELECTOR)
+            ?.forEach(n => n.removeAttribute("disabled"));
+        }
+      });
+    }
+  }
+}).observe(document, { attributes: true, childList: true, subtree: true });
diff --git a/browser/extensions/webcompat/injections/js/bug1799968-www.samsung.com-appVersion-linux-fix.js b/browser/extensions/webcompat/injections/js/bug1799968-www.samsung.com-appVersion-linux-fix.js
new file mode 100644
index 0000000000..9181f56eac
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1799968-www.samsung.com-appVersion-linux-fix.js
@@ -0,0 +1,27 @@
+"use strict";
+
+/**
+ * Bug 1799968 - Build site patch for www.samsung.com
+ * WebCompat issue #108993 - https://webcompat.com/issues/108993
+ *
+ * Samsung's Watch pages try to detect the OS via navigator.appVersion,
+ * but fail with Linux because they expect it to contain the literal
+ * string "linux", and their JS breaks.
+ *
+ * As such this site patch sets appVersion to "5.0 (Linux)", and is
+ * only meant to be applied on Linux.
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "navigator.appVersion has been shimmed for compatibility reasons. See https://webcompat.com/issues/108993 for details."
+);
+
+Object.defineProperty(navigator.wrappedJSObject, "appVersion", {
+  get: exportFunction(function() {
+    return "5.0 (Linux)";
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1799980-healow.com-infinite-loop-fix.js b/browser/extensions/webcompat/injections/js/bug1799980-healow.com-infinite-loop-fix.js
new file mode 100644
index 0000000000..b52f1f4702
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1799980-healow.com-infinite-loop-fix.js
@@ -0,0 +1,33 @@
+"use strict";
+
+/**
+ * Bug 1799980 - Healow gets stuck in an infinite loop while pages load
+ *
+ * This patch keeps Healow's localization scripts from getting stuck in
+ * an infinite loop while their pages are loading.
+ *
+ * This happens because they use synchronous XMLHttpRequests to fetch a
+ * JSON file with their localized text on the first call to their i18n
+ * function, and then force subsequent calls to wait for it by waiting
+ * in an infinite loop.
+ *
+ * But since they're in an infinite loop, the code after the syncXHR will
+ * never be able to run, so this ultimately triggers a slow script warning.
+ *
+ * We can improve this by just preventing the infinite loop from happening,
+ * though since they disable caching on their JSON files it means that more
+ * XHRs may happen. But since those files are small, this seems like a
+ * reasonable compromise until they migrate to a better i18n solution.
+ *
+ * See https://bugzilla.mozilla.org/show_bug.cgi?id=1799980 for details.
+ */
+
+/* globals exportFunction */
+
+Object.defineProperty(window.wrappedJSObject, "ajaxRequestProcessing", {
+  get: exportFunction(function() {
+    return false;
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});
diff --git a/browser/extensions/webcompat/injections/js/bug1800131-www.almosafer.com-undisable-date-fields.js b/browser/extensions/webcompat/injections/js/bug1800131-www.almosafer.com-undisable-date-fields.js
new file mode 100644
index 0000000000..c897cf31d2
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1800131-www.almosafer.com-undisable-date-fields.js
@@ -0,0 +1,39 @@
+"use strict";
+
+/**
+ * Bug 1800131 - Cannot use date fields on Almosafer mobile page
+ *
+ * This patch ensures that the search input never has the [disabled]
+ * attribute, so that users may tap/click on it to search.
+ *
+ * See https://bugzilla.mozilla.org/show_bug.cgi?id=1800131 for details.
+ */
+
+const SELECTOR = `
+  input[data-testid="FlightHome__DatePicker__DepartureDate"][disabled], 
+  input[data-testid="FlightHome__DatePicker__ReturnDate"][disabled]
+`;
+
+function check(target) {
+  if (target.nodeName === "INPUT" && target.matches(SELECTOR)) {
+    target.removeAttribute("disabled");
+    return true;
+  }
+  return false;
+}
+
+new MutationObserver(mutations => {
+  for (const { addedNodes, target, attributeName } of mutations) {
+    if (attributeName === "disabled") {
+      check(target);
+    } else {
+      addedNodes?.forEach(node => {
+        if (!check(node)) {
+          node
+            .querySelectorAll?.(SELECTOR)
+            ?.forEach(n => n.removeAttribute("disabled"));
+        }
+      });
+    }
+  }
+}).observe(document, { attributes: true, childList: true, subtree: true });
diff --git a/browser/extensions/webcompat/injections/js/bug1803976-www.youtube.com-performance-now-precision.js b/browser/extensions/webcompat/injections/js/bug1803976-www.youtube.com-performance-now-precision.js
new file mode 100644
index 0000000000..68ce9aafda
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1803976-www.youtube.com-performance-now-precision.js
@@ -0,0 +1,35 @@
+"use strict";
+
+/**
+ * Bug 1803976 - When attempting to go back on youtube.com, the content remains the same
+ *
+ * If consecutive session history entries had history.state.entryTime set to same value,
+ * back button doesn't work as expected. The entryTime value is coming from performance.now()
+ * and modifying its return value slightly to make sure two close consecutive calls don't
+ * get the same result helped with resolving the issue.
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "performance.now precision has been modified for compatibility reasons. See https://bugzilla.mozilla.org/show_bug.cgi?id=1756970 for details."
+);
+
+const origPerf = performance.wrappedJSObject;
+const origNow = origPerf.now;
+
+let counter = 0;
+let previousVal = 0;
+
+Object.defineProperty(window.performance.wrappedJSObject, "now", {
+  value: exportFunction(function() {
+    let originalVal = origNow.call(origPerf);
+    if (originalVal === previousVal) {
+      originalVal += 0.00000003 * ++counter;
+    } else {
+      previousVal = originalVal;
+      counter = 0;
+    }
+    return originalVal;
+  }, window),
+});