Upgrade to 1.0 and switch clients to dom-repeat where needed.

third_party/polymer/v0_8/components-chromium/polymer/src/lib/annotations/annotations-extracted.js

Index: third_party/polymer/v0_8/components-chromium/polymer/src/lib/annotations/annotations-extracted.js
diff --git a/third_party/polymer/v0_8/components-chromium/polymer/src/lib/annotations/annotations-extracted.js b/third_party/polymer/v0_8/components-chromium/polymer/src/lib/annotations/annotations-extracted.js
deleted file mode 100644
index f69af1855e5f7e4a317c54865f9bc0d41933340b..0000000000000000000000000000000000000000
--- a/third_party/polymer/v0_8/components-chromium/polymer/src/lib/annotations/annotations-extracted.js
+++ /dev/null
@@ -1,318 +0,0 @@
-
-/**
- * Scans a template to produce an annotation list that that associates
- * metadata culled from markup with tree locations 
- * metadata and information to associate the metadata with nodes in an instance.
- *
- * Supported expressions include:
- *
- * Double-mustache annotations in text content. The annotation must be the only
- * content in the tag, compound expressions are not supported.
- *
- *     <[tag]>{{annotation}}<[tag]>
- *
- * Double-escaped annotations in an attribute, either {{}} or [[]].
- *
- *     <[tag] someAttribute="{{annotation}}" another="[[annotation]]"><[tag]>
- *
- * `on-` style event declarations.
- *
- *     <[tag] on-<event-name>="annotation"><[tag]>
- *
- * Note that the `annotations` feature does not implement any behaviors
- * associated with these expressions, it only captures the data.
- *
- * Generated data-structure:
- * 
- *     [
- *       {
- *         id: '<id>',
- *         events: [
- *           {
- *             name: '<name>'
- *             value: '<annotation>'
- *           }, ...
- *         ],
- *         bindings: [
- *           {
- *             kind: ['text'|'attribute'],
- *             mode: ['{'|'['],
- *             name: '<name>'
- *             value: '<annotation>'
- *           }, ...
- *         ],
- *         // TODO(sjmiles): this is annotation-parent, not node-parent
- *         parent: <reference to parent annotation object>,
- *         index: <integer index in parent's childNodes collection>
- *       },
- *       ...
- *     ]
- * 
- * @class Template feature
- */
-
-  // null-array (shared empty array to avoid null-checks)
-  Polymer.nar = [];
-
-  Polymer.Annotations = {
-
-    // preprocess-time
-
-    // construct and return a list of annotation records
-    // by scanning `template`'s content
-    //
-    parseAnnotations: function(template) {
-      var list = [];
-      var content = template._content || template.content; 
-      this._parseNodeAnnotations(content, list);
-      return list;
-    },
-
-    // add annotations gleaned from subtree at `node` to `list`
-    _parseNodeAnnotations: function(node, list) {
-      return node.nodeType === Node.TEXT_NODE ?
-        this._parseTextNodeAnnotation(node, list) :
-          // TODO(sjmiles): are there other nodes we may encounter
-          // that are not TEXT_NODE but also not ELEMENT?
-          this._parseElementAnnotations(node, list);
-    },
-
-    // add annotations gleaned from TextNode `node` to `list`
-    _parseTextNodeAnnotation: function(node, list) {
-      var v = node.textContent, escape = v.slice(0, 2);
-      if (escape === '{{' || escape === '[[') {
-        // NOTE: use a space here so the textNode remains; some browsers
-        // (IE) evacipate an empty textNode.
-        node.textContent = ' ';
-        var annote = {
-          bindings: [{
-            kind: 'text',
-            mode: escape[0],
-            value: v.slice(2, -2)
-          }]
-        };
-        list.push(annote);
-        return annote;
-      }
-    },
-
-    // add annotations gleaned from Element `node` to `list`
-    _parseElementAnnotations: function(element, list) {
-      var annote = {
-        bindings: [],
-        events: []
-      };
-      this._parseChildNodesAnnotations(element, annote, list);
-      // TODO(sjmiles): is this for non-ELEMENT nodes? If so, we should
-      // change the contract of this method, or filter these out above.
-      if (element.attributes) {
-        this._parseNodeAttributeAnnotations(element, annote, list);
-        // TODO(sorvell): ad hoc callback for doing work on elements while
-        // leveraging annotator's tree walk.
-        // Consider adding an node callback registry and moving specific 
-        // processing out of this module.
-        if (this.prepElement) {
-          this.prepElement(element);
-        }
-      }
-      if (annote.bindings.length || annote.events.length || annote.id) {
-        list.push(annote);
-      }
-      return annote;
-    },
-
-    // add annotations gleaned from children of `root` to `list`, `root`'s
-    // `annote` is supplied as it is the annote.parent of added annotations 
-    _parseChildNodesAnnotations: function(root, annote, list, callback) {
-      if (root.firstChild) {
-        for (var i=0, node=root.firstChild; node; node=node.nextSibling, i++){
-          if (node.localName === 'template' &&
-            !node.hasAttribute('preserve-content')) {
-            this._parseTemplate(node, i, list, annote);
-          }
-          //
-          var childAnnotation = this._parseNodeAnnotations(node, list, callback);
-          if (childAnnotation) {
-            childAnnotation.parent = annote;
-            childAnnotation.index = i;
-          }
-        }
-      }
-    },
-
-    // 1. Parse annotations from the template and memoize them on
-    //    content._notes (recurses into nested templates)
-    // 2. Parse template bindings for parent.* properties and memoize them on
-    //    content._parentProps
-    // 3. Create bindings in current scope's annotation list to template for
-    //    parent props found in template
-    // 4. Remove template.content and store it in annotation list, where it
-    //    will be the responsibility of the host to set it back to the template
-    //    (this is both an optimization to avoid re-stamping nested template
-    //    children and avoids a bug in Chrome where nested template children
-    //    upgrade)
-    _parseTemplate: function(node, index, list, parent) {
-      // TODO(sjmiles): simply altering the .content reference didn't
-      // work (there was some confusion, might need verification)
-      var content = document.createDocumentFragment();
-      content._notes = this.parseAnnotations(node);
-      content.appendChild(node.content);
-      // Special-case treatment of 'parent.*' props for nested templates
-      // Automatically bind `prop` on host to `_parent_prop` on template
-      // for any `parent.prop`'s encountered in template binding; it is
-      // responsibility of the template implementation to forward
-      // these properties as appropriate
-      var bindings = [];
-      this._discoverTemplateParentProps(content);
-      for (var prop in content._parentProps) {
-        bindings.push({
-          index: index,
-          kind: 'property',
-          mode: '{',
-          name: '_parent_' + prop,
-          value: prop
-        });
-      }
-      // TODO(sjmiles): using `nar` to avoid unnecessary allocation;
-      // in general the handling of these arrays needs some cleanup 
-      // in this module
-      list.push({
-        bindings: bindings,
-        events: Polymer.nar,
-        templateContent: content,
-        parent: parent,
-        index: index
-      });
-    },
-
-    // Finds all parent.* properties in template content and stores
-    // the path members in content._parentPropChain, which is an array
-    // of maps listing the properties of parent templates required at
-    // each level. Each outer template merges inner _parentPropChains to
-    // propagate inner parent property needs to outer templates.
-    // The top-level parent props from the chain (corresponding to this 
-    // template) are stored in content._parentProps.
-    _discoverTemplateParentProps: function(content) {
-      var chain = content._parentPropChain = [];
-      content._notes.forEach(function(n) {
-        // Find all bindings to parent.* and spread them into _parentPropChain
-        n.bindings.forEach(function(b) {
-          var m;
-          if (m = b.value.match(/parent\.((parent\.)*[^.]*)/)) {
-            var parts = m[1].split('.');
-            for (var i=0; i<parts.length; i++) {
-              var pp = chain[i] || (chain[i] = {});
-              pp[parts[i]] = true;
-            }
-          }
-        });
-        // Merge child _parentPropChain[n+1] into this _parentPropChain[n]
-        if (n.templateContent) {
-          var tpp = n.templateContent._parentPropChain;
-          for (var i=1; i<tpp.length; i++) {
-            if (tpp[i]) {
-              var pp = chain[i-1] || (chain[i-1] = {});
-              Polymer.Base.simpleMixin(pp, tpp[i]);              
-            }
-          }
-        }
-      });
-      // Store this template's parentProps map
-      content._parentProps = chain[0];
-    },
-
-    // add annotation data from attributes to the `annotation` for node `node`
-    // TODO(sjmiles): the distinction between an `annotation` and 
-    // `annotation data` is not as clear as it could be
-    // Walk attributes backwards, since removeAttribute can be vetoed by
-    // IE in certain cases (e.g. <input value="foo">), resulting in the
-    // attribute staying in the attributes list
-    _parseNodeAttributeAnnotations: function(node, annotation) {
-      for (var i=node.attributes.length-1, a; (a=node.attributes[i]); i--) {
-        var n = a.name, v = a.value;
-        // id
-        if (n === 'id') {
-          annotation.id = v;
-        }
-        // events (on-*)
-        else if (n.slice(0, 3) === 'on-') {
-          node.removeAttribute(n);
-          annotation.events.push({
-            name: n.slice(3),
-            value: v
-          });
-        }
-        // bindings (other attributes)
-        else {
-          var b = this._parseNodeAttributeAnnotation(node, n, v);
-          if (b) {
-            annotation.bindings.push(b);
-          }
-        }
-      }
-    },
-
-    // construct annotation data from a generic attribute, or undefined
-    _parseNodeAttributeAnnotation: function(node, n, v) {
-      var mode = '', escape = v.slice(0, 2), name = n;
-      if (escape === '{{' || escape === '[[') {
-        // Mode (one-way or two)
-        mode = escape[0];
-        v = v.slice(2, -2);
-        // Negate
-        var not = false;
-        if (v[0] == '!') {
-          v = v.substring(1);
-          not = true;
-        }
-        // Attribute or property
-        var kind = 'property';
-        if (n[n.length-1] == '$') {
-          name = n.slice(0, -1);
-          kind = 'attribute';
-        }
-        // Custom notification event
-        var notifyEvent, colon;
-        if (mode == '{' && (colon = v.indexOf('::')) > 0) {
-          notifyEvent = v.substring(colon + 2);
-          v = v.substring(0, colon);
-        }
-        // Remove annotation
-        node.removeAttribute(n);
-        // Case hackery: attributes are lower-case, but bind targets 
-        // (properties) are case sensitive. Gambit is to map dash-case to 
-        // camel-case: `foo-bar` becomes `fooBar`.
-        // Attribute bindings are excepted.
-        if (kind === 'property') {
-          name = Polymer.CaseMap.dashToCamelCase(name);
-        }
-        return {
-          kind: kind,
-          mode: mode,
-          name: name,
-          value: v,
-          negate: not,
-          event: notifyEvent
-        };
-      }
-    },
-
-    // instance-time
-
-    _localSubTree: function(node, host) {
-      return (node === host) ? node.childNodes :
-         (node.lightChildren || node.childNodes);
-    },
-
-    findAnnotatedNode: function(root, annote) {
-      // recursively ascend tree until we hit root
-      var parent = annote.parent && 
-        Polymer.Annotations.findAnnotatedNode(root, annote.parent);
-      // unwind the stack, returning the indexed node at each level
-      return !parent ? root : 
-        Polymer.Annotations._localSubTree(parent, root)[annote.index];
-    }
-
-  };
-
-