mojo ArrayTraits<T>::Resize returns bool indicating success

gpu/ipc/common/mailbox_struct_traits.cc

Index: gpu/ipc/common/mailbox_struct_traits.cc
diff --git a/gpu/ipc/common/mailbox_struct_traits.cc b/gpu/ipc/common/mailbox_struct_traits.cc
index 88577706c2221694e13be7bdb7bd81a01626f888..0282ff128defad5986b8dc1c055da36c8dfe815c 100644
--- a/gpu/ipc/common/mailbox_struct_traits.cc
+++ b/gpu/ipc/common/mailbox_struct_traits.cc
@@ -32,8 +32,8 @@ const int8_t& ArrayTraits<MailboxName>::GetAt(const MailboxName& b, size_t i) {
 }
 
 // static
-void ArrayTraits<MailboxName>::Resize(MailboxName& b, size_t size) {
-  DCHECK(GL_MAILBOX_SIZE_CHROMIUM == size);
+bool ArrayTraits<MailboxName>::Resize(MailboxName& b, size_t size) {
+  return GL_MAILBOX_SIZE_CHROMIUM == size;
 }
 
 // static