Initial import

README.md

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+Comment Snob is an extension for Google Chrome that filters out undesirable comments from comment threads on the Web.
+
+* More than # spelling mistakes.
+* All capital letters
+* No capital letters
+* Doesn't start with a capital letter
+* Excessive punctuation (!!!! ????)
+* Excessive capitalization
+* Profanity

chrome/_locales/en_US/messages.json

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+{
+	"extName": {
+		"message": "Comment Snob"
+	},
+	"extDescription": {
+		"message": "Filters out undesirable comments from the Web."
+	},
+	"action_save": {
+		"message": "Save"
+	},
+	"options_page_title": {
+		"message": "Comment Snob Options"
+	},
+	"label_site": {
+		"message": "Site:"
+	},
+	"label_hide_all": {
+		"message": "Hide all comments"
+	},
+	"label_hide_no_capital": {
+		"message": "Hide comments that have no capital letters."
+	},
+	"label_hide_only_capital": {
+		"message": "Hide comments that have only capital letters."
+	},
+	"label_hide_start_lower": {
+		"message": "Hide comments that do not start with a capital letter."
+	},
+	"label_hide_too_much_punctuation": {
+		"message": "Hide comments that have excessive punctuation. (!!!!! ?????)"
+	},
+	"label_hide_too_much_capitalization": {
+		"message": "Hide comments that have excessive capitalization."
+	},
+	"label_hide_too_much_profanity": {
+		"message": "Hide comments that include profanity."
+	},
+	"label_hide_spelling": {
+		"message": "Hide comments with at least this many spelling mistakes. (Set to zero to disable spellchecking.)"
+	},
+	"label_hidden_reason": {
+		"message": "Comment hidden ($reason$)",
+		"placeholders": {
+			"reason": {
+				"content": "$1"
+			}
+		}
+	},
+	"label_show": {
+		"message": "Show"
+	},
+	"label_hide": {
+		"message": "Hide"
+	},
+	"reason_no_capital": {
+		"message": "No capital letters",
+		"description": "A reason shown to the user when hiding a comment."
+	},
+	"reason_only_capital": {
+		"message": "All capital letters",
+		"description": "A reason shown to the user when hiding a comment."
+	},
+	"reason_start_lower": {
+		"message": "Doesn't start with a capital letter",
+		"description": "A reason shown to the user when hiding a comment."
+	},
+	"reason_too_much_punctuation": {
+		"message": "Excessive punctuation",
+		"description": "A reason shown to the user when hiding a comment."
+	},
+	"reason_too_much_capitalization": {
+		"message": "Excessive capitalization",
+		"description": "A reason shown to the user when hiding a comment."
+	},
+	"reason_too_much_profanity": {
+		"message": "Profanity",
+		"description": "A reason shown to the user when hiding a comment."
+	},
+	"reason_spelling": {
+		"message" : "Too many spelling mistakes",
+		"description": "A reason shown to the user when hiding a comment."
+	},
+	"option_default": {
+		"message": "(Default)"
+	},
+	"action_remove": {
+		"message": "Remove This Rule"
+	},
+	"action_add": {
+		"message": "Add a new rule"
+	},
+	"install_rule": {
+		"message": "Install a Comment Snob Rule from this page"
+	}
+}

chrome/background.html

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+<script src="jquery.js" type="text/javascript"></script>
+<script src="lib/typo/typo.js" type="text/javascript"></script>
+<script src="comment-snob.js" type="text/javascript"></script>
+<script src="minify.json.js" type="text/javascript"></script>
+<script src="background.js" type="text/javascript"></script>

chrome/background.js

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+var currentRules = null;
+var dictionaryObject = null;
+
+chrome.tabs.onUpdated.addListener(function (tabId, changeInfo, tab) {
+	currentRules = null;
+	
+	// Re-get the rules for this tab.
+	chrome.tabs.sendRequest(tabId, { subject : "rules" });
+	
+	// Check if this page matches any of the rules.
+	var rules = COMMENT_SNOB.prefs.getJSONPref("rules", {});
+	
+	for (var i in rules) {
+		var regex = new RegExp(rules[i].url, "i");
+		
+		if (tab.url.match(regex)) {
+			var prefs = COMMENT_SNOB.getRulePrefs(i);
+			
+			var response = {
+				subject : "filter",
+				rule : rules[i],
+				prefs : prefs
+			};
+			
+			if (prefs.mistakes) {
+				if (!dictionaryObject) {
+					dictionaryObject = JSON.parse(JSON.stringify(new Typo("en_US")));
+				}
+				
+				response.dictionaryObject = dictionaryObject;
+			}
+			
+			chrome.tabs.sendRequest(tabId, response);
+			
+			break;
+		}
+	}
+});
+
+chrome.extension.onRequest.addListener(function (request, sender, sendResponse) {
+	if (request.subject === "install_rule") {
+		if ("rule" in request.rule) {
+			var rv = COMMENT_SNOB.addRule(request.rule.rule);
+			sendResponse(rv);
+		}
+		else if ("href" in request.rule) {
+			function handleText(text) {
+				var text = JSON.minify(text);
+				
+				try {
+					var json = JSON.parse(text);
+				} catch (e) {
+					sendResponse({ status : false, msg : "Invalid JSON: " + e });
+					return;
+				}
+				
+				var rv = COMMENT_SNOB.addRule(json);
+				sendResponse(rv);
+			}
+			
+			if (request.rule.href.indexOf("data:") === 0) {
+				var parts = request.rule.href.split(";");
+				
+				if (parts[1].indexOf("base64,") === 0) {
+					var text = atob(parts[1].replace("base64,", ""));
+				}
+				else {
+					var text = decodeURIComponent(parts[1].replace(/\+/g, " "));
+				}
+				
+				handleText(text);
+			}
+			else {
+				var req = new XMLHttpRequest();
+				req.open("GET", request.rule.href, true);
+			
+				req.onreadystatechange = function () {
+					if (req.readyState == 4) {
+						var text = req.responseText;
+						handleText(text);
+					}
+				};
+			
+				req.send(null);
+			}
+		}
+	}
+});
+
+COMMENT_SNOB.load();