From 1bf1084f2b10c3b47fd1a588d85d21ed0eb41d0c Mon Sep 17 00:00:00 2001
From: Lorry Tar Creator <lorry-tar-importer@lorry>
Date: Tue, 27 Jun 2017 06:07:23 +0000
Subject: webkitgtk-2.16.5

---
 .../WebKit2/Shared/Plugins/NPRemoteObjectMap.cpp   | 48 +++++++++-------------
 1 file changed, 19 insertions(+), 29 deletions(-)

(limited to 'Source/WebKit2/Shared/Plugins/NPRemoteObjectMap.cpp')

diff --git a/Source/WebKit2/Shared/Plugins/NPRemoteObjectMap.cpp b/Source/WebKit2/Shared/Plugins/NPRemoteObjectMap.cpp
index 8138c2ff7..61e1f9402 100644
--- a/Source/WebKit2/Shared/Plugins/NPRemoteObjectMap.cpp
+++ b/Source/WebKit2/Shared/Plugins/NPRemoteObjectMap.cpp
@@ -32,7 +32,6 @@
 #include "NPObjectProxy.h"
 #include "NPRuntimeUtilities.h"
 #include "NPVariantData.h"
-#include <wtf/OwnPtr.h>
 
 namespace WebKit {
 
@@ -42,9 +41,9 @@ static uint64_t generateNPObjectID()
     return ++generateNPObjectID;
 }
 
-PassRefPtr<NPRemoteObjectMap> NPRemoteObjectMap::create(IPC::Connection* connection)
+Ref<NPRemoteObjectMap> NPRemoteObjectMap::create(IPC::Connection* connection)
 {
-    return adoptRef(new NPRemoteObjectMap(connection));
+    return adoptRef(*new NPRemoteObjectMap(connection));
 }
 
 NPRemoteObjectMap::NPRemoteObjectMap(IPC::Connection* connection)
@@ -196,38 +195,29 @@ NPVariant NPRemoteObjectMap::npVariantDataToNPVariant(const NPVariantData& npVar
 
 void NPRemoteObjectMap::pluginDestroyed(Plugin* plugin)
 {
-    Vector<NPObjectMessageReceiver*> messageReceivers;
-
-    // Gather the receivers associated with this plug-in.
-    for (HashMap<uint64_t, NPObjectMessageReceiver*>::const_iterator it = m_registeredNPObjects.begin(), end = m_registeredNPObjects.end(); it != end; ++it) {
-        NPObjectMessageReceiver* npObjectMessageReceiver = it->value;
-        if (npObjectMessageReceiver->plugin() == plugin)
-            messageReceivers.append(npObjectMessageReceiver);
-    }
-
-    // Now delete all the receivers.
-    deprecatedDeleteAllValues(messageReceivers);
-
-    Vector<NPObjectProxy*> objectProxies;
-    for (HashSet<NPObjectProxy*>::const_iterator it = m_npObjectProxies.begin(), end = m_npObjectProxies.end(); it != end; ++it) {
-        NPObjectProxy* npObjectProxy = *it;
-
-        if (npObjectProxy->plugin() == plugin)
-            objectProxies.append(npObjectProxy);
+    // Gather and delete the receivers associated with this plug-in.
+    Vector<NPObjectMessageReceiver*> receivers;
+    for (auto* receiver : m_registeredNPObjects.values()) {
+        if (receiver->plugin() == plugin)
+            receivers.append(receiver);
     }
+    for (auto* receiver : receivers)
+        delete receiver;
 
     // Invalidate and remove all proxies associated with this plug-in.
-    for (size_t i = 0; i < objectProxies.size(); ++i) {
-        NPObjectProxy* npObjectProxy = objectProxies[i];
-
-        npObjectProxy->invalidate();
-
-        ASSERT(m_npObjectProxies.contains(npObjectProxy));
-        m_npObjectProxies.remove(npObjectProxy);
+    Vector<NPObjectProxy*> proxies;
+    for (auto* proxy : m_npObjectProxies) {
+        if (proxy->plugin() == plugin)
+            proxies.append(proxy);
+    }
+    for (auto* proxy : proxies) {
+        proxy->invalidate();
+        ASSERT(m_npObjectProxies.contains(proxy));
+        m_npObjectProxies.remove(proxy);
     }
 }
 
-void NPRemoteObjectMap::didReceiveSyncMessage(IPC::Connection* connection, IPC::MessageDecoder& decoder, std::unique_ptr<IPC::MessageEncoder>& replyEncoder)
+void NPRemoteObjectMap::didReceiveSyncMessage(IPC::Connection& connection, IPC::Decoder& decoder, std::unique_ptr<IPC::Encoder>& replyEncoder)
 {
     NPObjectMessageReceiver* messageReceiver = m_registeredNPObjects.get(decoder.destinationID());
     if (!messageReceiver)
-- 
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