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-rw-r--r--dom/presentation/ControllerConnectionCollection.cpp116
1 files changed, 0 insertions, 116 deletions
diff --git a/dom/presentation/ControllerConnectionCollection.cpp b/dom/presentation/ControllerConnectionCollection.cpp
deleted file mode 100644
index 7d3ffe684..000000000
--- a/dom/presentation/ControllerConnectionCollection.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:set ts=2 sw=2 sts=2 et cindent: */
-/* 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/. */
-
-#include "ControllerConnectionCollection.h"
-
-#include "mozilla/ClearOnShutdown.h"
-#include "nsIPresentationService.h"
-#include "PresentationConnection.h"
-
-namespace mozilla {
-namespace dom {
-
-/* static */
-StaticAutoPtr<ControllerConnectionCollection>
-ControllerConnectionCollection::sSingleton;
-
-/* static */ ControllerConnectionCollection*
-ControllerConnectionCollection::GetSingleton()
-{
- MOZ_ASSERT(NS_IsMainThread());
-
- if (!sSingleton) {
- sSingleton = new ControllerConnectionCollection();
- ClearOnShutdown(&sSingleton);
- }
-
- return sSingleton;
-}
-
-ControllerConnectionCollection::ControllerConnectionCollection()
-{
- MOZ_COUNT_CTOR(ControllerConnectionCollection);
-}
-
-ControllerConnectionCollection::~ControllerConnectionCollection()
-{
- MOZ_COUNT_DTOR(ControllerConnectionCollection);
-}
-
-void
-ControllerConnectionCollection::AddConnection(
- PresentationConnection* aConnection,
- const uint8_t aRole)
-{
- MOZ_ASSERT(NS_IsMainThread());
- if (aRole != nsIPresentationService::ROLE_CONTROLLER) {
- MOZ_ASSERT(false, "This is allowed only to be called at controller side.");
- return;
- }
-
- if (!aConnection) {
- return;
- }
-
- WeakPtr<PresentationConnection> connection = aConnection;
- if (mConnections.Contains(connection)) {
- return;
- }
-
- mConnections.AppendElement(connection);
-}
-
-void
-ControllerConnectionCollection::RemoveConnection(
- PresentationConnection* aConnection,
- const uint8_t aRole)
-{
- MOZ_ASSERT(NS_IsMainThread());
- if (aRole != nsIPresentationService::ROLE_CONTROLLER) {
- MOZ_ASSERT(false, "This is allowed only to be called at controller side.");
- return;
- }
-
- if (!aConnection) {
- return;
- }
-
- WeakPtr<PresentationConnection> connection = aConnection;
- mConnections.RemoveElement(connection);
-}
-
-already_AddRefed<PresentationConnection>
-ControllerConnectionCollection::FindConnection(
- uint64_t aWindowId,
- const nsAString& aId,
- const uint8_t aRole)
-{
- MOZ_ASSERT(NS_IsMainThread());
- if (aRole != nsIPresentationService::ROLE_CONTROLLER) {
- MOZ_ASSERT(false, "This is allowed only to be called at controller side.");
- return nullptr;
- }
-
- // Loop backwards to allow removing elements in the loop.
- for (int i = mConnections.Length() - 1; i >= 0; --i) {
- WeakPtr<PresentationConnection> connection = mConnections[i];
- if (!connection) {
- // The connection was destroyed. Remove it from the list.
- mConnections.RemoveElementAt(i);
- continue;
- }
-
- if (connection->Equals(aWindowId, aId)) {
- RefPtr<PresentationConnection> matchedConnection = connection.get();
- return matchedConnection.forget();
- }
- }
-
- return nullptr;
-}
-
-} // namespace dom
-} // namespace mozilla