[DevTools] Remove other breakpoints

third_party/WebKit/Source/devtools/front_end/bindings/BreakpointManager.js

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 365 matching lines @@
     for (var i = 0; i < breakpoints.length; ++i)
       breakpoints[i].setEnabled(toggleState);
   }
 
   removeAllBreakpoints() {
     var breakpoints = this._allBreakpoints();
     for (var i = 0; i < breakpoints.length; ++i)
       breakpoints[i].remove();
   }
 
+  /**
+   * @param {!Set.<!Bindings.BreakpointManager.Breakpoint>} selectedBreakpoints
+   */
+  removeOtherBreakpoints(selectedBreakpoints) {
+    var allBreakpoints = this._allBreakpoints();
+    allBreakpoints.forEach(breakpoint => {
+      if (!selectedBreakpoints.has(breakpoint))
+        breakpoint.remove();
+    });
+  }
+
   _projectRemoved(event) {
     var project = /** @type {!Workspace.Project} */ (event.data);
     var uiSourceCodes = project.uiSourceCodes();
     for (var i = 0; i < uiSourceCodes.length; ++i)
       this._removeUISourceCode(uiSourceCodes[i]);
   }
 
   /**
    * @param {!Bindings.BreakpointManager.Breakpoint} breakpoint
    * @param {boolean} removeFromStorage
@@ skipping 680 matching lines @@
     this.url = breakpoint._url;
     this.lineNumber = breakpoint.lineNumber();
     this.columnNumber = breakpoint.columnNumber();
     this.condition = breakpoint.condition();
     this.enabled = breakpoint.enabled();
   }
 };
 
 /** @type {!Bindings.BreakpointManager} */
 Bindings.breakpointManager;