Remove modifications from master branch

Author: katysaintin

app/display/runtime/src/main/java/org/csstudio/display/builder/runtime/WidgetRuntime.java

@@ -483,3 +483,4 @@ public void stop() {
         started = new CountDownLatch(1);
     }
 }
+

core/pv-ca/src/main/java/org/phoebus/pv/ca/JCA_PV.java

@@ -12,14 +12,6 @@
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.logging.Level;
 
-import org.epics.vtype.VBoolean;
-import org.epics.vtype.VDouble;
-import org.epics.vtype.VEnum;
-import org.epics.vtype.VFloat;
-import org.epics.vtype.VInt;
-import org.epics.vtype.VLong;
-import org.epics.vtype.VShort;
-import org.epics.vtype.VString;
 import org.epics.vtype.VType;
 import org.phoebus.pv.PV;
 
@@ -468,36 +460,8 @@ public CompletableFuture<?> asyncWrite(final Object new_value) throws Exception
         return result;
     }
 
-    private void performWrite(final Object newvalue, final PutListener put_listener) throws Exception
+    private void performWrite(final Object new_value, final PutListener put_listener) throws Exception
     {
-        //Manage type of PV to convert the value in good format
-        VType vType = read();
-        Object new_value = newvalue;
-        if(vType instanceof VString) {
-            new_value = newvalue.toString();
-        }
-        else if(vType instanceof VDouble) {
-            new_value = Double.valueOf(new_value.toString());
-        }
-        else if(vType instanceof VLong) {
-            new_value = Double.valueOf(new_value.toString()).longValue();
-        }
-        else if(vType instanceof VFloat) {
-            new_value = Double.valueOf(new_value.toString()).floatValue();
-        }
-        else if(vType instanceof VInt) {
-            new_value = Double.valueOf(new_value.toString()).intValue();
-        }
-        else if(vType instanceof VShort) {
-            new_value = Double.valueOf(new_value.toString()).shortValue();
-        }
-        else if(vType instanceof VEnum) {
-            new_value = Double.valueOf(new_value.toString()).intValue();
-        }
-        else if(vType instanceof VBoolean) {
-            new_value = Boolean.parseBoolean(new_value.toString());
-        }
-        
         if (new_value instanceof String)
         {
             if (channel.getFieldType().isBYTE()  &&  channel.getElementCount() > 1)
@@ -588,14 +552,6 @@ else if (new_value instanceof Long)
                     channel.put(val);
             }
         }
-        else if (new_value instanceof Boolean)
-        {
-            final short val = ((Boolean)new_value) ? (short)1 : (short)0;
-            if (put_listener != null)
-                channel.put(val, put_listener);
-            else
-                channel.put(val);
-        }
         else if (new_value instanceof Long [])
         {   // Channel only supports put(int[]), not long[]
             logger.log(Level.WARNING, "Truncating long[] to int[] for PV " + getName());