/** Implements getFrame() in interface org.mozilla.javascript.debug.Debugger */
public DebugFrame getFrame(Context cx, DebuggableScript script) {
if (script.isFunction()) {
String name = getFunctionName(script);
ProfilerFrame frame = (ProfilerFrame) frames.get(name);
if (frame == null) {
frame = new ProfilerFrame(name);
frames.put(name, frame);
}
return frame;
}
return null;
}
/**
* Get a string representation for the given script
*
* @param script a function or script
* @return the file and/or function name of the script
*/
static String getFunctionName(DebuggableScript script) {
if (script.isFunction()) {
StringBuffer b = new StringBuffer(script.getSourceName()).append(" #");
b.append(script.getLineNumbers()[0]);
String funcName = script.getFunctionName();
if (funcName != null && funcName.length() > 0) {
b.append(": ").append(script.getFunctionName());
}
return b.toString();
} else {
return script.getSourceName();
}
}