| Index: third_party/polymer/v0_8/components-chromium/paper-input/paper-input-char-counter-extracted.js
|
| diff --git a/third_party/polymer/v0_8/components-chromium/paper-input/paper-input-char-counter-extracted.js b/third_party/polymer/v0_8/components-chromium/paper-input/paper-input-char-counter-extracted.js
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| index ad120f8a9cafe6a493251cd39725bde1d6de954b..673f5e79bf900bea273f12f1a0569048f6213f9b 100644
|
| --- a/third_party/polymer/v0_8/components-chromium/paper-input/paper-input-char-counter-extracted.js
|
| +++ b/third_party/polymer/v0_8/components-chromium/paper-input/paper-input-char-counter-extracted.js
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| @@ -6,48 +6,33 @@
|
|
|
| is: 'paper-input-char-counter',
|
|
|
| - enableCustomStyleProperties: true,
|
| -
|
| - hostAttributes: {
|
| - 'add-on': ''
|
| - },
|
| + behaviors: [
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| + Polymer.PaperInputAddonBehavior
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| + ],
|
|
|
| properties: {
|
|
|
| - /**
|
| - * The associated input element.
|
| - */
|
| - inputElement: {
|
| - type: Object
|
| - },
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| -
|
| - /**
|
| - * The current value of the input element.
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| - */
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| - value: {
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| - type: String
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| - },
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| -
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| - /**
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| - * The character counter string.
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| - */
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| - charCounter: {
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| - computed: '_computeCharCounter(inputElement,value)',
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| - type: String
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| + _charCounterStr: {
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| + type: String,
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| + value: '0'
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| }
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|
|
| },
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|
|
| - attached: function() {
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| - this.fire('addon-attached');
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| - },
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| + update: function(state) {
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| + if (!state.inputElement) {
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| + return;
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| + }
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| +
|
| + state.value = state.value || '';
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| +
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| + // Account for the textarea's new lines.
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| + var str = state.value.replace(/(\r\n|\n|\r)/g, '--').length;
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|
|
| - _computeCharCounter: function(inputElement,value) {
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| - var str = value.length;
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| - if (inputElement.hasAttribute('maxlength')) {
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| - str += '/' + inputElement.maxLength;
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| + if (state.inputElement.hasAttribute('maxlength')) {
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| + str += '/' + state.inputElement.getAttribute('maxlength');
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| }
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| - return str;
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| + this._charCounterStr = str;
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| }
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|
|
| });
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|
|