From 5483f807c2663be8c63caf8d59ee151b3ef499d3 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <email@mattatobin.com>
Date: Thu, 6 Feb 2020 16:03:39 -0500
Subject: Issue #1390 - Get rid of the Presentation API

---
 .../ControllerConnectionCollection.cpp             | 116 ---------------------
 1 file changed, 116 deletions(-)
 delete mode 100644 dom/presentation/ControllerConnectionCollection.cpp

(limited to 'dom/presentation/ControllerConnectionCollection.cpp')

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
-- 
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