registry must be not used here because not yet initialized

GitOrigin-RevId: 4731f2911c9a73f0c2e55f45240c51e94379d330

platform/platform-impl/src/com/intellij/openapi/keymap/impl/keyGestures/KeyboardGestureProcessor.java

@@ -1,4 +1,4 @@
-// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
+// Copyright 2000-2019 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package com.intellij.openapi.keymap.impl.keyGestures;
 
 import com.intellij.openapi.actionSystem.*;
@@ -6,6 +6,7 @@ import com.intellij.openapi.keymap.impl.ActionProcessor;
 import com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher;
 import com.intellij.openapi.keymap.impl.KeyState;
 import com.intellij.openapi.util.registry.Registry;
+import com.intellij.util.SystemProperties;
 import com.intellij.util.ui.UIUtil;
 import org.jetbrains.annotations.NotNull;
 
@@ -36,7 +37,7 @@ public class KeyboardGestureProcessor {
     }
   });
 
-  final Timer myDblClickTimer = UIUtil.createNamedTimer("Double click",Registry.intValue("actionSystem.keyGestureDblClickTime"), new ActionListener() {
+  final Timer myDblClickTimer = UIUtil.createNamedTimer("Double click", SystemProperties.getIntProperty("actionSystem.keyGestureDblClickTime", 650), new ActionListener() {
     @Override
     public void actionPerformed(final ActionEvent e) {
       myState.processDblClickTimer();

platform/platform-impl/src/com/intellij/openapi/wm/impl/ToolWindowManagerImpl.java

@@ -374,7 +374,7 @@ public class ToolWindowManagerImpl extends ToolWindowManagerEx implements Persis
 
   private void restartWaitingForSecondPressAlarm() {
     myWaiterForSecondPress.cancelAllRequests();
-    myWaiterForSecondPress.addRequest(mySecondPressRunnable, Registry.intValue("actionSystem.keyGestureDblClickTime"));
+    myWaiterForSecondPress.addRequest(mySecondPressRunnable, SystemProperties.getIntProperty("actionSystem.keyGestureDblClickTime", 650));
   }
 
   private boolean hasOpenEditorFiles() {

platform/util/resources/misc/registry.properties

@@ -21,7 +21,6 @@ actionSystem.playback.useDirectActionCall=true
 actionSystem.playback.useTypingTargets=true
 actionSystem.mac.screenMenuNotUpdatedFix=false
 actionSystem.keyGestures.enabled=false
-actionSystem.keyGestureDblClickTime=650
 actionSystem.suspendFocusTransferIfApplicationInactive=true
 actionSystem.getContextByRecentMouseEvent=false
 actionSystem.secondKeystrokeTimeout=2000
@@ -1422,9 +1421,6 @@ inplace.change.signature.description=Enables change signature without dialog, in
 low.memory.watcher.sync=true
 low.memory.watcher.sync.description=Whether LowMemoryWatcher runnables should be executed on the same thread that the low memory events come
 
-low.memory.watcher.notification.threshold=0.95
-low.memory.watcher.notification.threshold.description=The proportion of maximum heap memory that needs to be exceeded for LowMemoryWatcher listeners to be notified
-
 max.suggested.heap.size=2048
 max.suggested.heap.size.description=The maximum Xmx value in megabytes that is going to be suggested by the EditXmxVMOption dialog
 

platform/util/src/com/intellij/openapi/util/LowMemoryWatcherManager.java

@@ -1,24 +1,11 @@
-/*
- * Copyright 2000-2016 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2000-2019 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package com.intellij.openapi.util;
 
 import com.intellij.openapi.Disposable;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.util.registry.Registry;
 import com.intellij.util.Consumer;
+import com.intellij.util.SystemProperties;
 import com.intellij.util.concurrency.SequentialTaskExecutor;
 import org.jetbrains.annotations.NotNull;
 
@@ -29,7 +16,6 @@ import java.lang.management.ManagementFactory;
 import java.lang.management.MemoryNotificationInfo;
 import java.lang.management.MemoryPoolMXBean;
 import java.lang.management.MemoryType;
-import java.util.MissingResourceException;
 import java.util.concurrent.Executor;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Future;
@@ -103,13 +89,8 @@ public class LowMemoryWatcherManager implements Disposable {
     }
   };
 
-  private static double getOccupiedMemoryThreshold() {
-    try {
-      return Registry.doubleValue("low.memory.watcher.notification.threshold");
-    }
-    catch (MissingResourceException e) {
-      return 0.95;
-    }
+  private static float getOccupiedMemoryThreshold() {
+    return SystemProperties.getFloatProperty("low.memory.watcher.notification.threshold", 0.95f);
   }
 
   private void handleEventImmediately(boolean afterGc) {