Add m-esr52 at 52.6.0

1 files changed, 55 insertions, 0 deletions

diff --git a/python/gdbpp/gdbpp/smartptr.py b/python/gdbpp/gdbpp/smartptr.py
new file mode 100644
index 000000000..c35215426
--- /dev/null
+++ b/python/gdbpp/gdbpp/smartptr.py
@@ -0,0 +1,55 @@
+# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
+# vim: set filetype=python:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import gdb
+from gdbpp import GeckoPrettyPrinter
+
+@GeckoPrettyPrinter('nsWeakPtr', '^nsCOMPtr<nsIWeakReference>$')
+class weak_ptr_printer(object):
+    def __init__(self, value):
+        self.value = value
+
+    def to_string(self):
+        proxy = self.value['mRawPtr']
+        if not proxy:
+            return '[(%s) 0x0]' % proxy.type
+
+        ref_type = proxy.dynamic_type
+        weak_ptr = proxy.cast(ref_type).dereference()['mReferent']
+        if not weak_ptr:
+            return '[(%s) %s]' % (weak_ptr.type, weak_ptr)
+
+        return '[(%s) %s]' % (weak_ptr.dynamic_type, weak_ptr)
+
+@GeckoPrettyPrinter('mozilla::StaticAutoPtr', '^mozilla::StaticAutoPtr<.*>$')
+@GeckoPrettyPrinter('mozilla::StaticRefPtr', '^mozilla::StaticRefPtr<.*>$')
+@GeckoPrettyPrinter('nsAutoPtr', '^nsAutoPtr<.*>$')
+@GeckoPrettyPrinter('nsCOMPtr', '^nsCOMPtr<.*>$')
+@GeckoPrettyPrinter('RefPtr', '^RefPtr<.*>$')
+class smartptr_printer(object):
+    def __init__(self, value):
+        self.value = value['mRawPtr']
+
+    def to_string(self):
+        if not self.value:
+            type_name = str(self.value.type)
+        else:
+            type_name = str(self.value.dereference().dynamic_type.pointer())
+
+        return '[(%s) %s]' % (type_name, str(self.value))
+
+@GeckoPrettyPrinter('UniquePtr', '^mozilla::UniquePtr<.*>$')
+class uniqueptr_printer(object):
+    def __init__(self, value):
+        self.value = value['mTuple']['mFirstA']
+
+    def to_string(self):
+        if not self.value:
+            type_name = str(self.value.type)
+        else:
+            type_name = str(self.value.dereference().dynamic_type.pointer())
+
+        return '[(%s) %s]' % (type_name, str(self.value))