Bug 1654054 - Fluent migration for videocontrols. r=fluent-reviewers,mconley,flod

Depends on D139742

Differential Revision: https://phabricator.services.mozilla.com/D143622

python/l10n/fluent_migrations/bug_1654054_videoControls.py

@@ -0,0 +1,111 @@
+# Any copyright is dedicated to the Public Domain.
+# http://creativecommons.org/publicdomain/zero/1.0/
+
+from __future__ import absolute_import
+import fluent.syntax.ast as FTL
+from fluent.migrate.helpers import transforms_from, TERM_REFERENCE, VARIABLE_REFERENCE
+from fluent.migrate import REPLACE, COPY
+
+
+def migrate(ctx):
+    """Bug 1654054 - Port videocontrols to Fluent, part {index}."""
+
+    source = "toolkit/chrome/global/videocontrols.dtd"
+    target = "toolkit/toolkit/global/videocontrols.ftl"
+    ctx.add_transforms(
+        target,
+        target,
+        transforms_from(
+            """
+videocontrols-play-button =
+    .aria-label = { COPY(from_path, "playButton.playLabel") }
+
+videocontrols-pause-button =
+    .aria-label = { COPY(from_path, "playButton.pauseLabel") }
+
+videocontrols-mute-button =
+    .aria-label = { COPY(from_path, "muteButton.muteLabel") }
+
+videocontrols-unmute-button =
+    .aria-label = { COPY(from_path, "muteButton.unmuteLabel") }
+
+videocontrols-enterfullscreen-button =
+    .aria-label = { COPY(from_path, "fullscreenButton.enterfullscreenlabel") }
+
+videocontrols-exitfullscreen-button =
+    .aria-label = { COPY(from_path, "fullscreenButton.exitfullscreenlabel") }
+
+videocontrols-casting-button-label =
+    .aria-label = { COPY(from_path, "castingButton.castingLabel") }
+
+videocontrols-closed-caption-off =
+    .offlabel = { COPY(from_path, "closedCaption.off") }
+
+videocontrols-picture-in-picture-label = { COPY(from_path, "pictureInPicture.label") }
+
+videocontrols-picture-in-picture-toggle-label = { COPY(from_path, "pictureInPictureToggle.label") }
+""",
+            from_path=source,
+        ),
+    )
+
+    ctx.add_transforms(
+        target,
+        target,
+        [
+            FTL.Message(
+                id=FTL.Identifier("videocontrols-picture-in-picture-explainer"),
+                value=REPLACE(
+                    source,
+                    "pictureInPictureExplainer",
+                    {
+                        "&brandShortName;": TERM_REFERENCE("brand-short-name"),
+                    },
+                ),
+            ),
+        ],
+    )
+
+    ctx.add_transforms(
+        target,
+        target,
+        transforms_from(
+            """
+videocontrols-error-aborted = { COPY(from_path, "error.aborted") }
+
+videocontrols-error-network = { COPY(from_path, "error.network") }
+
+videocontrols-error-decode = { COPY(from_path, "error.decode") }
+
+videocontrols-error-src-not-supported = { COPY(from_path, "error.srcNotSupported") }
+
+videocontrols-error-no-source = { COPY(from_path, "error.noSource2") }
+
+videocontrols-error-generic = { COPY(from_path, "error.generic") }
+
+videocontrols-status-picture-in-picture = { COPY(from_path, "status.pictureInPicture") }
+""",
+            from_path=source,
+        ),
+    )
+
+    ctx.add_transforms(
+        target,
+        target,
+        [
+            FTL.Message(
+                id=FTL.Identifier("videocontrols-position-and-duration-labels"),
+                value=REPLACE(
+                    source,
+                    "positionAndDuration.nameFormat",
+                    {
+                        "<span>": FTL.TextElement(
+                            '<span data-l10n-name="position-duration-format">'
+                        ),
+                        "#1": VARIABLE_REFERENCE("position"),
+                        "#2": VARIABLE_REFERENCE("duration"),
+                    },
+                ),
+            ),
+        ],
+    )