utils: ipc: Update mojo

Update mojo from commit

9be4263648d7d1a04bb78be75df53f56449a5e3a "Updating trunk VERSION from 6225.0 to 6226.0"

from the Chromium repository.

The update-mojo.sh script was used for this update.

Bug: https://bugs.libcamera.org/show_bug.cgi?id=206
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Milan Zamazal <mzamazal@redhat.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 26 insertions, 0 deletions

diff --git a/utils/ipc/mojo/public/tools/mojom/mojom/generate/check.py b/utils/ipc/mojo/public/tools/mojom/mojom/generate/check.py
new file mode 100644
index 00000000..1efe2022
--- /dev/null
+++ b/utils/ipc/mojo/public/tools/mojom/mojom/generate/check.py
@@ -0,0 +1,26 @@
+# Copyright 2022 The Chromium Authors
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+"""Code shared by the various pre-generation mojom checkers."""
+
+
+class CheckException(Exception):
+  def __init__(self, module, message):
+    self.module = module
+    self.message = message
+    super().__init__(self.message)
+
+  def __str__(self):
+    return "Failed mojo pre-generation check for {}:\n{}".format(
+        self.module.path, self.message)
+
+
+class Check:
+  def __init__(self, module):
+    self.module = module
+
+  def CheckModule(self):
+    """ Subclass should return True if its Checks pass, and throw an
+    exception otherwise. CheckModule will be called immediately before
+    mojom.generate.Generator.GenerateFiles()"""
+    raise NotImplementedError("Subclasses must override/implement this method")