Refactoring

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/ChromeRDPContainer.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd;
+package org.teavm.chromerdp;
 
 /**
  *

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/ChromeRDPDebugger.java

@@ -1,46 +1,24 @@
-/*
+package org.teavm.chromerdp;
- *  Copyright 2014 Alexey Andreev.
- *
- *  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.
- */
-package org.teavm.chromerpd;
 
 import java.io.IOException;
-import java.util.HashMap;
+import java.util.*;
-import java.util.Map;
-import javax.websocket.OnClose;
-import javax.websocket.OnMessage;
-import javax.websocket.OnOpen;
-import javax.websocket.Session;
-import javax.websocket.server.ServerEndpoint;
 import org.codehaus.jackson.JsonNode;
 import org.codehaus.jackson.map.ObjectMapper;
-import org.teavm.chromerpd.data.CallFrameDTO;
+import org.teavm.chromerdp.data.CallFrameDTO;
-import org.teavm.chromerpd.data.LocationDTO;
+import org.teavm.chromerdp.data.LocationDTO;
-import org.teavm.chromerpd.data.Message;
+import org.teavm.chromerdp.data.Message;
-import org.teavm.chromerpd.data.Response;
+import org.teavm.chromerdp.data.Response;
-import org.teavm.chromerpd.messages.*;
+import org.teavm.chromerdp.messages.*;
-import org.teavm.debugging.JavaScriptBreakpoint;
+import org.teavm.debugging.*;
-import org.teavm.debugging.JavaScriptCallFrame;
-import org.teavm.debugging.JavaScriptLocation;
 
 /**
  *
- * @author Alexey Andreev
+ * @author Alexey Andreev <konsoletyper@gmail.com>
  */
-@ServerEndpoint("/")
+public class ChromeRDPDebugger implements JavaScriptDebugger, ChromeRDPExchangeConsumer {
-public class ChromeRDPDebuggerEndpoint {
+    private ChromeRDPExchange exchange;
-    private Session session;
+    private List<JavaScriptDebuggerListener> listeners = new ArrayList<>();
+    private Set<RDPBreakpoint> breakpoints = new HashSet<>();
     private RDPCallFrame[] callStack = new RDPCallFrame[0];
     private Map<String, String> scripts = new HashMap<>();
     private Map<String, String> scriptIds = new HashMap<>();
@@ -48,30 +26,36 @@ public class ChromeRDPDebuggerEndpoint {
     private ObjectMapper mapper = new ObjectMapper();
     private Map<Integer, ResponseHandler> responseHandlers = new HashMap<>();
     private int messageIdGenerator;
-    boolean closed;
-    private ChromeRDPDebugger debugger;
 
-    @OnOpen
+    @Override
-    public void open(Session session) {
+    public void setExchange(ChromeRDPExchange exchange) {
-        this.session = session;
+        if (this.exchange == exchange) {
-        Object debugger = session.getUserProperties().get("chrome.rdp");
+            return;
-        if (debugger instanceof ChromeRDPDebugger) {
+        }
-            this.debugger = (ChromeRDPDebugger)debugger;
+        if (this.exchange != null) {
-            this.debugger.setEndpoint(this);
+            this.exchange.removeListener(exchangeListener);
+        }
+        this.exchange = exchange;
+        if (exchange != null) {
+            for (RDPBreakpoint breakpoint : breakpoints) {
+                updateBreakpoint(breakpoint);
+            }
+            for (JavaScriptDebuggerListener listener : listeners) {
+                listener.attached();
+            }
+        } else {
+            suspended = false;
+            for (JavaScriptDebuggerListener listener : listeners) {
+                listener.detached();
+            }
+        }
+        if (this.exchange != null) {
+            this.exchange.addListener(exchangeListener);
         }
     }
 
-    @OnClose
+    private ChromeRDPExchangeListener exchangeListener = new ChromeRDPExchangeListener() {
-    public void close() {
+        @Override public void received(String messageText) throws IOException {
-        closed = true;
-        if (this.debugger != null) {
-            this.debugger.setEndpoint(null);
-            this.debugger = null;
-        }
-    }
-
-    @OnMessage
-    public void receive(String messageText) throws IOException {
             JsonNode jsonMessage = mapper.readTree(messageText);
             if (jsonMessage.has("result")) {
                 Response response = mapper.reader(Response.class).readValue(jsonMessage);
@@ -91,10 +75,8 @@ public class ChromeRDPDebuggerEndpoint {
                 }
             }
         }
+    };
 
-    private <T> T parseJson(Class<T> type, JsonNode node) throws IOException {
-        return mapper.reader(type).readValue(node);
-    }
 
     private synchronized void firePaused(SuspendedNotification params) {
         suspended = true;
@@ -104,7 +86,183 @@ public class ChromeRDPDebuggerEndpoint {
             callStack[i] = map(callFrameDTOs[i]);
         }
         this.callStack = callStack;
-        debugger.firePaused();
+        for (JavaScriptDebuggerListener listener : listeners) {
+            listener.paused();
+        }
+    }
+
+    private synchronized void fireResumed() {
+        suspended = false;
+        callStack = null;
+        for (JavaScriptDebuggerListener listener : listeners) {
+            listener.resumed();
+        }
+    }
+
+    private synchronized void scriptParsed(ScriptParsedNotification params) {
+        if (scripts.containsKey(params.getScriptId())) {
+            return;
+        }
+        scripts.put(params.getScriptId(), params.getUrl());
+        scriptIds.put(params.getUrl(), params.getScriptId());
+        for (JavaScriptDebuggerListener listener : listeners) {
+            listener.scriptAdded(params.getUrl());
+        }
+    }
+
+
+    @Override
+    public void addListener(JavaScriptDebuggerListener listener) {
+        listeners.add(listener);
+    }
+
+    @Override
+    public void removeListener(JavaScriptDebuggerListener listener) {
+        listeners.remove(listener);
+    }
+
+    @Override
+    public void suspend() {
+        if (exchange == null) {
+            return;
+        }
+        Message message = new Message();
+        message.setMethod("Debugger.pause");
+        sendMessage(message);
+    }
+
+    @Override
+    public void resume() {
+        if (exchange == null) {
+            return;
+        }
+        Message message = new Message();
+        message.setMethod("Debugger.resume");
+        sendMessage(message);
+    }
+
+    @Override
+    public void stepInto() {
+        if (exchange == null) {
+            return;
+        }
+        Message message = new Message();
+        message.setMethod("Debugger.stepInto");
+        sendMessage(message);
+    }
+
+    @Override
+    public void stepOut() {
+        if (exchange == null) {
+            return;
+        }
+        Message message = new Message();
+        message.setMethod("Debugger.stepOut");
+        sendMessage(message);
+    }
+
+    @Override
+    public void stepOver() {
+        if (exchange == null) {
+            return;
+        }
+        Message message = new Message();
+        message.setMethod("Debugger.stepOver");
+        sendMessage(message);
+    }
+
+    @Override
+    public void continueToLocation(JavaScriptLocation location) {
+        if (exchange == null) {
+            return;
+        }
+        Message message = new Message();
+        message.setMethod("Debugger.continueToLocation");
+        ContinueToLocationCommand params = new ContinueToLocationCommand();
+        params.setLocation(unmap(location));
+        message.setParams(mapper.valueToTree(params));
+        sendMessage(message);
+    }
+
+    @Override
+    public boolean isSuspended() {
+        return exchange != null && suspended;
+    }
+
+    @Override
+    public boolean isAttached() {
+        return exchange != null;
+    }
+
+    @Override
+    public JavaScriptCallFrame[] getCallStack() {
+        if (exchange == null) {
+            return null;
+        }
+        return callStack != null ? callStack.clone() : null;
+    }
+
+    @Override
+    public JavaScriptBreakpoint createBreakpoint(JavaScriptLocation location) {
+        RDPBreakpoint breakpoint = new RDPBreakpoint(this, location);
+        breakpoints.add(breakpoint);
+        updateBreakpoint(breakpoint);
+        return breakpoint;
+    }
+
+    void destroyBreakpoint(RDPBreakpoint breakpoint) {
+        if (breakpoint.chromeId != null) {
+            Message message = new Message();
+            message.setMethod("Debugger.removeBreakpoint");
+            RemoveBreakpointCommand params = new RemoveBreakpointCommand();
+            params.setBreakpointId(breakpoint.chromeId);
+            message.setParams(mapper.valueToTree(params));
+            sendMessage(message);
+        }
+    }
+
+    void fireScriptAdded(String script) {
+        for (JavaScriptDebuggerListener listener : listeners) {
+            listener.scriptAdded(script);
+        }
+    }
+
+    void updateBreakpoint(final RDPBreakpoint breakpoint) {
+        if (exchange == null) {
+            return;
+        }
+        Message message = new Message();
+        message.setId(++messageIdGenerator);
+        message.setMethod("Debugger.setBreakpoint");
+        SetBreakpointCommand params = new SetBreakpointCommand();
+        params.setLocation(unmap(breakpoint.getLocation()));
+        message.setParams(mapper.valueToTree(params));
+        ResponseHandler handler = new ResponseHandler() {
+            @Override public void received(JsonNode node) throws IOException {
+                SetBreakpointResponse response = mapper.reader(SetBreakpointResponse.class).readValue(node);
+                breakpoint.chromeId = response.getBreakpointId();
+                for (JavaScriptDebuggerListener listener : listeners) {
+                    listener.breakpointChanged(breakpoint);
+                }
+            }
+        };
+        responseHandlers.put(message.getId(), handler);
+        sendMessage(message);
+    }
+
+    private <T> T parseJson(Class<T> type, JsonNode node) throws IOException {
+        return mapper.reader(type).readValue(node);
+    }
+
+    private void sendMessage(Message message) {
+        if (exchange == null) {
+            return;
+        }
+        try {
+            exchange.send(mapper.writer().writeValueAsString(message));
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
     }
 
     RDPCallFrame map(CallFrameDTO dto) {
@@ -123,128 +281,6 @@ public class ChromeRDPDebuggerEndpoint {
         return dto;
     }
 
-    private synchronized void fireResumed() {
-        suspended = false;
-        callStack = null;
-        debugger.fireResumed();
-    }
-
-    private synchronized void scriptParsed(ScriptParsedNotification params) {
-        if (scripts.containsKey(params.getScriptId())) {
-            return;
-        }
-        scripts.put(params.getScriptId(), params.getUrl());
-        scriptIds.put(params.getUrl(), params.getScriptId());
-        debugger.fireScriptAdded(params.getUrl());
-    }
-
-    private void sendMessage(Message message) {
-        if (closed) {
-            return;
-        }
-        try {
-            String messageText = mapper.writer().writeValueAsString(message);
-            session.getAsyncRemote().sendText(messageText);
-        } catch (IOException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    public void suspend() {
-        if (closed) {
-            return;
-        }
-        Message message = new Message();
-        message.setMethod("Debugger.pause");
-        sendMessage(message);
-    }
-
-    public void resume() {
-        if (closed) {
-            return;
-        }
-        Message message = new Message();
-        message.setMethod("Debugger.resume");
-        sendMessage(message);
-    }
-
-    public void stepInto() {
-        if (closed) {
-            return;
-        }
-        Message message = new Message();
-        message.setMethod("Debugger.stepInto");
-        sendMessage(message);
-    }
-
-    public void stepOut() {
-        if (closed) {
-            return;
-        }
-        Message message = new Message();
-        message.setMethod("Debugger.stepOut");
-        sendMessage(message);
-    }
-
-    public void stepOver() {
-        if (closed) {
-            return;
-        }
-        Message message = new Message();
-        message.setMethod("Debugger.stepOver");
-        sendMessage(message);
-    }
-
-    public synchronized void continueToLocation(JavaScriptLocation location) {
-        Message message = new Message();
-        message.setMethod("Debugger.continueToLocation");
-        ContinueToLocationCommand params = new ContinueToLocationCommand();
-        params.setLocation(unmap(location));
-        message.setParams(mapper.valueToTree(params));
-        sendMessage(message);
-    }
-
-    public synchronized boolean isSuspended() {
-        return suspended;
-    }
-
-    public synchronized JavaScriptCallFrame[] getCallStack() {
-        return callStack;
-    }
-
-    public synchronized JavaScriptBreakpoint getCurrentBreakpoint() {
-        return null;
-    }
-
-    public synchronized void updateBreakpoint(final RDPBreakpoint breakpoint) {
-        Message message = new Message();
-        message.setId(++messageIdGenerator);
-        message.setMethod("Debugger.setBreakpoint");
-        SetBreakpointCommand params = new SetBreakpointCommand();
-        params.setLocation(unmap(breakpoint.getLocation()));
-        message.setParams(mapper.valueToTree(params));
-        ResponseHandler handler = new ResponseHandler() {
-            @Override public void received(JsonNode node) throws IOException {
-                SetBreakpointResponse response = mapper.reader(SetBreakpointResponse.class).readValue(node);
-                breakpoint.chromeId = response.getBreakpointId();
-                debugger.fireBreakpointStatusChanged(breakpoint);
-            }
-        };
-        responseHandlers.put(message.getId(), handler);
-        sendMessage(message);
-    }
-
-    void destroyBreakpoint(RDPBreakpoint breakpoint) {
-        if (breakpoint.chromeId != null) {
-            Message message = new Message();
-            message.setMethod("Debugger.removeBreakpoint");
-            RemoveBreakpointCommand params = new RemoveBreakpointCommand();
-            params.setBreakpointId(breakpoint.chromeId);
-            message.setParams(mapper.valueToTree(params));
-            sendMessage(message);
-        }
-    }
-
     interface ResponseHandler {
         void received(JsonNode node) throws IOException;
     }

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/ChromeRDPDebuggerEndpoint.java

@@ -0,0 +1,76 @@
+/*
+ *  Copyright 2014 Alexey Andreev.
+ *
+ *  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.
+ */
+package org.teavm.chromerdp;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import javax.websocket.OnClose;
+import javax.websocket.OnMessage;
+import javax.websocket.OnOpen;
+import javax.websocket.Session;
+import javax.websocket.server.ServerEndpoint;
+
+/**
+ *
+ * @author Alexey Andreev
+ */
+@ServerEndpoint("/")
+public class ChromeRDPDebuggerEndpoint implements ChromeRDPExchange {
+    private Session session;
+    private ChromeRDPExchangeConsumer debugger;
+    private List<ChromeRDPExchangeListener> listeners = new ArrayList<>();
+
+    @OnOpen
+    public void open(Session session) {
+        this.session = session;
+        Object debugger = session.getUserProperties().get("chrome.rdp");
+        if (debugger instanceof ChromeRDPExchangeConsumer) {
+            this.debugger = (ChromeRDPExchangeConsumer)debugger;
+            this.debugger.setExchange(this);
+        }
+    }
+
+    @OnClose
+    public void close() {
+        if (this.debugger != null) {
+            this.debugger.setExchange(null);
+            this.debugger = null;
+        }
+    }
+
+    @OnMessage
+    public void receive(String message) throws IOException {
+        for (ChromeRDPExchangeListener listener : listeners) {
+            listener.received(message);
+        }
+    }
+
+    @Override
+    public void send(String message) {
+        session.getAsyncRemote().sendText(message);
+    }
+
+    @Override
+    public void addListener(ChromeRDPExchangeListener listener) {
+        listeners.add(listener);
+    }
+
+    @Override
+    public void removeListener(ChromeRDPExchangeListener listener) {
+        listeners.remove(listener);
+    }
+}

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/ChromeRDPExchange.java

@@ -0,0 +1,13 @@
+package org.teavm.chromerdp;
+
+/**
+ *
+ * @author Alexey Andreev <konsoletyper@gmail.com>
+ */
+public interface ChromeRDPExchange {
+    void send(String message);
+
+    void addListener(ChromeRDPExchangeListener listener);
+
+    void removeListener(ChromeRDPExchangeListener listener);
+}

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/ChromeRDPExchangeConsumer.java

@@ -0,0 +1,9 @@
+package org.teavm.chromerdp;
+
+/**
+ *
+ * @author Alexey Andreev <konsoletyper@gmail.com>
+ */
+public interface ChromeRDPExchangeConsumer {
+    void setExchange(ChromeRDPExchange exchange);
+}

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/ChromeRDPExchangeListener.java

@@ -0,0 +1,11 @@
+package org.teavm.chromerdp;
+
+import java.io.IOException;
+
+/**
+ *
+ * @author Alexey Andreev <konsoletyper@gmail.com>
+ */
+public interface ChromeRDPExchangeListener {
+    void received(String message) throws IOException;
+}

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/ChromeRDPServer.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd;
+package org.teavm.chromerdp;
 
 import java.util.*;
 import javax.websocket.Decoder;
@@ -25,7 +25,6 @@ import org.eclipse.jetty.server.Server;
 import org.eclipse.jetty.server.ServerConnector;
 import org.eclipse.jetty.servlet.ServletContextHandler;
 import org.eclipse.jetty.websocket.jsr356.server.deploy.WebSocketServerContainerInitializer;
-import org.teavm.debugging.JavaScriptDebugger;
 
 /**
  *
@@ -33,8 +32,7 @@ import org.teavm.debugging.JavaScriptDebugger;
  */
 public class ChromeRDPServer {
     private int port = 2357;
-    private Appendable output = System.err;
+    private ChromeRDPExchangeConsumer exchangeConsumer;
-    private ChromeRDPDebugger debugger = new ChromeRDPDebugger();
 
     public int getPort() {
         return port;
@@ -44,12 +42,12 @@ public class ChromeRDPServer {
         this.port = port;
     }
 
-    public Appendable getOutput() {
+    public ChromeRDPExchangeConsumer getExchangeConsumer() {
-        return output;
+        return exchangeConsumer;
     }
 
-    public void setOutput(Appendable output) {
+    public void setExchangeConsumer(ChromeRDPExchangeConsumer exchangeConsumer) {
-        this.output = output;
+        this.exchangeConsumer = exchangeConsumer;
     }
 
     public void start() {
@@ -67,7 +65,6 @@ public class ChromeRDPServer {
         try {
             wscontainer.addEndpoint(new RPDEndpointConfig());
             server.start();
-            server.dump(output);
             server.join();
         } catch (Exception e) {
             throw new RuntimeException(e);
@@ -78,7 +75,7 @@ public class ChromeRDPServer {
         private Map<String, Object> userProperties = new HashMap<>();
 
         public RPDEndpointConfig() {
-            userProperties.put("chrome.rdp", debugger);
+            userProperties.put("chrome.rdp", exchangeConsumer);
         }
 
         @Override
@@ -121,8 +118,4 @@ public class ChromeRDPServer {
             return Collections.emptyList();
         }
     }
-
-    public JavaScriptDebugger getDebugger() {
-        return debugger;
-    }
 }

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/RDPBreakpoint.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd;
+package org.teavm.chromerdp;
 
 import org.teavm.debugging.JavaScriptBreakpoint;
 import org.teavm.debugging.JavaScriptLocation;

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/RDPCallFrame.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd;
+package org.teavm.chromerdp;
 
 import org.teavm.debugging.JavaScriptCallFrame;
 import org.teavm.debugging.JavaScriptLocation;

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/data/CallFrameDTO.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd.data;
+package org.teavm.chromerdp.data;
 
 import org.codehaus.jackson.annotate.JsonIgnoreProperties;
 

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/data/LocationDTO.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd.data;
+package org.teavm.chromerdp.data;
 
 import org.codehaus.jackson.annotate.JsonIgnoreProperties;
 

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/data/Message.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd.data;
+package org.teavm.chromerdp.data;
 
 import org.codehaus.jackson.JsonNode;
 import org.codehaus.jackson.annotate.JsonIgnoreProperties;

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/data/Response.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd.data;
+package org.teavm.chromerdp.data;
 
 import org.codehaus.jackson.JsonNode;
 import org.codehaus.jackson.annotate.JsonIgnoreProperties;

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/messages/ContinueToLocationCommand.java

@@ -13,10 +13,10 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd.messages;
+package org.teavm.chromerdp.messages;
 
 import org.codehaus.jackson.annotate.JsonIgnoreProperties;
-import org.teavm.chromerpd.data.LocationDTO;
+import org.teavm.chromerdp.data.LocationDTO;
 
 /**
  *

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/messages/RemoveBreakpointCommand.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd.messages;
+package org.teavm.chromerdp.messages;
 
 import org.codehaus.jackson.annotate.JsonIgnoreProperties;
 

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/messages/ScriptParsedNotification.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd.messages;
+package org.teavm.chromerdp.messages;
 
 import org.codehaus.jackson.annotate.JsonIgnoreProperties;
 

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/messages/SetBreakpointCommand.java

@@ -13,10 +13,10 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd.messages;
+package org.teavm.chromerdp.messages;
 
 import org.codehaus.jackson.annotate.JsonIgnoreProperties;
-import org.teavm.chromerpd.data.LocationDTO;
+import org.teavm.chromerdp.data.LocationDTO;
 
 /**
  *

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/messages/SetBreakpointResponse.java

@@ -13,10 +13,10 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd.messages;
+package org.teavm.chromerdp.messages;
 
 import org.codehaus.jackson.annotate.JsonIgnoreProperties;
-import org.teavm.chromerpd.data.LocationDTO;
+import org.teavm.chromerdp.data.LocationDTO;
 
 /**
  *

teavm-chrome-rdp/src/main/java/org/teavm/chromerdp/messages/SuspendedNotification.java

@@ -13,11 +13,11 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.chromerpd.messages;
+package org.teavm.chromerdp.messages;
 
 import org.codehaus.jackson.JsonNode;
 import org.codehaus.jackson.annotate.JsonIgnoreProperties;
-import org.teavm.chromerpd.data.CallFrameDTO;
+import org.teavm.chromerdp.data.CallFrameDTO;
 
 /**
  *

teavm-chrome-rdp/src/main/java/org/teavm/chromerpd/ChromeRDPDebugger.java

@@ -1,149 +0,0 @@
-package org.teavm.chromerpd;
-
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-import org.teavm.debugging.*;
-
-/**
- *
- * @author Alexey Andreev <konsoletyper@gmail.com>
- */
-public class ChromeRDPDebugger implements JavaScriptDebugger {
-    private ChromeRDPDebuggerEndpoint endpoint;
-    private List<JavaScriptDebuggerListener> listeners = new ArrayList<>();
-    private Set<RDPBreakpoint> breakpoints = new HashSet<>();
-
-    void setEndpoint(ChromeRDPDebuggerEndpoint endpoint) {
-        if (this.endpoint == endpoint) {
-            return;
-        }
-        this.endpoint = endpoint;
-        if (endpoint != null) {
-            for (RDPBreakpoint breakpoint : breakpoints) {
-                endpoint.updateBreakpoint(breakpoint);
-            }
-            for (JavaScriptDebuggerListener listener : listeners) {
-                listener.attached();
-            }
-        } else {
-            for (JavaScriptDebuggerListener listener : listeners) {
-                listener.detached();
-            }
-        }
-    }
-
-    @Override
-    public void addListener(JavaScriptDebuggerListener listener) {
-        listeners.add(listener);
-    }
-
-    @Override
-    public void removeListener(JavaScriptDebuggerListener listener) {
-        listeners.remove(listener);
-    }
-
-    @Override
-    public void suspend() {
-        if (endpoint != null) {
-            endpoint.suspend();
-        }
-    }
-
-    @Override
-    public void resume() {
-        if (endpoint != null) {
-            endpoint.resume();
-        }
-    }
-
-    @Override
-    public void stepInto() {
-        if (endpoint != null) {
-            endpoint.stepInto();
-        }
-    }
-
-    @Override
-    public void stepOut() {
-        if (endpoint != null) {
-            endpoint.stepOut();
-        }
-    }
-
-    @Override
-    public void stepOver() {
-        if (endpoint != null) {
-            endpoint.stepOver();
-        }
-    }
-
-    @Override
-    public void continueToLocation(JavaScriptLocation location) {
-        if (endpoint != null) {
-            endpoint.continueToLocation(location);
-        }
-    }
-
-    @Override
-    public boolean isSuspended() {
-        return endpoint != null && endpoint.isSuspended();
-    }
-
-    @Override
-    public boolean isAttached() {
-        return endpoint != null;
-    }
-
-    @Override
-    public JavaScriptCallFrame[] getCallStack() {
-        return endpoint != null ? endpoint.getCallStack() : null;
-    }
-
-    @Override
-    public JavaScriptBreakpoint getCurrentBreakpoint() {
-        return endpoint != null ? endpoint.getCurrentBreakpoint() : null;
-    }
-
-    @Override
-    public synchronized JavaScriptBreakpoint createBreakpoint(JavaScriptLocation location) {
-        RDPBreakpoint breakpoint = new RDPBreakpoint(this, location);
-        breakpoints.add(breakpoint);
-        if (endpoint != null) {
-            endpoint.updateBreakpoint(breakpoint);
-        }
-        return breakpoint;
-    }
-
-    synchronized void destroyBreakpoint(RDPBreakpoint breakpoint) {
-        breakpoints.remove(breakpoint);
-        if (endpoint != null) {
-            endpoint.destroyBreakpoint(breakpoint);
-        }
-    }
-
-    void fireResumed() {
-        for (JavaScriptDebuggerListener listener : listeners) {
-            listener.resumed();
-        }
-    }
-
-    void firePaused() {
-        for (JavaScriptDebuggerListener listener : listeners) {
-            listener.paused();
-        }
-    }
-
-    void fireScriptAdded(String script) {
-        for (JavaScriptDebuggerListener listener : listeners) {
-            listener.scriptAdded(script);
-        }
-    }
-
-    void fireBreakpointStatusChanged(RDPBreakpoint breakpoint) {
-        for (JavaScriptDebuggerListener listener : listeners) {
-            listener.breakpointChanged(breakpoint);
-        }
-    }
-}

teavm-core/src/main/java/org/teavm/debugging/Breakpoint.java

@@ -37,7 +37,7 @@ public class Breakpoint {
         return location;
     }
 
-    public synchronized void destroy() {
+    public void destroy() {
         debugger.destroyBreakpoint(this);
         debugger = null;
     }

teavm-core/src/main/java/org/teavm/debugging/Debugger.java

@@ -79,7 +79,7 @@ public class Debugger {
         continueToLocation(location.getFileName(), location.getLine());
     }
 
-    public synchronized void continueToLocation(String fileName, int line) {
+    public void continueToLocation(String fileName, int line) {
         if (!javaScriptDebugger.isSuspended()) {
             return;
         }
@@ -105,7 +105,7 @@ public class Debugger {
         return createBreakpoint(new SourceLocation(file, line));
     }
 
-    public synchronized Breakpoint createBreakpoint(SourceLocation location) {
+    public Breakpoint createBreakpoint(SourceLocation location) {
         Breakpoint breakpoint = new Breakpoint(this, location);
         breakpoints.add(breakpoint);
         updateInternalBreakpoints(breakpoint);
@@ -113,7 +113,7 @@ public class Debugger {
         return breakpoint;
     }
 
-    public synchronized Set<Breakpoint> getBreakpoints() {
+    public Set<Breakpoint> getBreakpoints() {
         return new HashSet<>(breakpoints);
     }
 
@@ -153,7 +153,7 @@ public class Debugger {
         }
     }
 
-    public synchronized CallFrame[] getCallStack() {
+    public CallFrame[] getCallStack() {
         if (!isSuspended()) {
             return null;
         }
@@ -184,7 +184,7 @@ public class Debugger {
         return callStack.clone();
     }
 
-    private synchronized void addScript(String name) {
+    private void addScript(String name) {
         if (debugInformationMap.containsKey(name)) {
             return;
         }
@@ -212,7 +212,7 @@ public class Debugger {
         return javaScriptDebugger.isAttached();
     }
 
-    synchronized void destroyBreakpoint(Breakpoint breakpoint) {
+    void destroyBreakpoint(Breakpoint breakpoint) {
         for (JavaScriptBreakpoint jsBreakpoint : breakpoint.jsBreakpoints) {
             jsBreakpoint.destroy();
             breakpointMap.remove(jsBreakpoint);
@@ -221,7 +221,7 @@ public class Debugger {
         breakpoints.remove(this);
     }
 
-    private synchronized void fireResumed() {
+    private void fireResumed() {
         for (JavaScriptBreakpoint jsBreakpoint : temporaryJsBreakpoints) {
             jsBreakpoint.destroy();
         }
@@ -231,7 +231,7 @@ public class Debugger {
         }
     }
 
-    private synchronized void fireAttached() {
+    private void fireAttached() {
         for (Breakpoint breakpoint : breakpoints) {
             updateInternalBreakpoints(breakpoint);
             updateBreakpointStatus(breakpoint, false);
@@ -241,7 +241,7 @@ public class Debugger {
         }
     }
 
-    private synchronized void fireDetached() {
+    private void fireDetached() {
         for (Breakpoint breakpoint : breakpoints) {
             updateBreakpointStatus(breakpoint, false);
         }
@@ -250,7 +250,7 @@ public class Debugger {
         }
     }
 
-    private synchronized void fireBreakpointChanged(JavaScriptBreakpoint jsBreakpoint) {
+    private void fireBreakpointChanged(JavaScriptBreakpoint jsBreakpoint) {
         Breakpoint breakpoint = breakpointMap.get(jsBreakpoint);
         if (breakpoint != null) {
             updateBreakpointStatus(breakpoint, true);

teavm-core/src/main/java/org/teavm/debugging/JavaScriptDebugger.java

@@ -42,7 +42,5 @@ public interface JavaScriptDebugger {
 
     JavaScriptCallFrame[] getCallStack();
 
-    JavaScriptBreakpoint getCurrentBreakpoint();
-
     JavaScriptBreakpoint createBreakpoint(JavaScriptLocation location);
 }