1 files changed, 206 insertions, 0 deletions
diff --git a/comm/mail/base/content/sanitizeDialog.js b/comm/mail/base/content/sanitizeDialog.js
new file mode 100644
index 0000000000..457cd4dc45
--- /dev/null
+++ b/comm/mail/base/content/sanitizeDialog.js
@@ -0,0 +1,206 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/* import-globals-from sanitize.js */
+
+var gSanitizePromptDialog = {
+  get bundleBrowser() {
+    if (!this._bundleBrowser) {
+      this._bundleBrowser = document.getElementById("bundleBrowser");
+    }
+    return this._bundleBrowser;
+  },
+
+  get selectedTimespan() {
+    var durList = document.getElementById("sanitizeDurationChoice");
+    return parseInt(durList.value);
+  },
+
+  get warningBox() {
+    return document.getElementById("sanitizeEverythingWarningBox");
+  },
+
+  init() {
+    // This is used by selectByTimespan() to determine if the window has loaded.
+    this._inited = true;
+
+    var s = new Sanitizer();
+    s.prefDomain = "privacy.cpd.";
+
+    document.getElementById("sanitizeDurationChoice").value =
+      Services.prefs.getIntPref("privacy.sanitize.timeSpan");
+
+    let sanitizeItemList = document.querySelectorAll(
+      "#historyGroup > [preference]"
+    );
+    for (let prefItem of sanitizeItemList) {
+      let name = s.getNameFromPreference(prefItem.getAttribute("preference"));
+      if (!s.canClearItem(name)) {
+        prefItem.preference = null;
+        prefItem.checked = false;
+        prefItem.disabled = true;
+      } else {
+        prefItem.checked = Services.prefs.getBoolPref(
+          prefItem.getAttribute("preference")
+        );
+      }
+    }
+
+    this.onReadGeneric();
+
+    document.querySelector("dialog").getButton("accept").label =
+      this.bundleBrowser.getString("sanitizeButtonOK");
+
+    let warningIcon = document.getElementById("sanitizeEverythingWarningIcon");
+    warningIcon.setAttribute(
+      "src",
+      "chrome://messenger/skin/icons/new/activity/warning.svg"
+    );
+
+    if (this.selectedTimespan === Sanitizer.TIMESPAN_EVERYTHING) {
+      this.prepareWarning();
+      this.warningBox.hidden = false;
+      document.title = this.bundleBrowser.getString(
+        "sanitizeDialog2.everything.title"
+      );
+    } else {
+      this.warningBox.hidden = true;
+    }
+  },
+
+  selectByTimespan() {
+    // This method is the onselect handler for the duration dropdown.  As a
+    // result it's called a couple of times before onload calls init().
+    if (!this._inited) {
+      return;
+    }
+
+    var warningBox = this.warningBox;
+
+    // If clearing everything
+    if (this.selectedTimespan === Sanitizer.TIMESPAN_EVERYTHING) {
+      this.prepareWarning();
+      if (warningBox.hidden) {
+        warningBox.hidden = false;
+      }
+      window.sizeToContent();
+      window.document.title = this.bundleBrowser.getString(
+        "sanitizeDialog2.everything.title"
+      );
+      return;
+    }
+
+    // If clearing a specific time range
+    if (!warningBox.hidden) {
+      window.resizeBy(0, -warningBox.getBoundingClientRect().height);
+      warningBox.hidden = true;
+    }
+    window.document.title =
+      window.document.documentElement.getAttribute("noneverythingtitle");
+  },
+
+  sanitize() {
+    // Update pref values before handing off to the sanitizer (bug 453440)
+    this.updatePrefs();
+    var s = new Sanitizer();
+    s.prefDomain = "privacy.cpd.";
+
+    s.range = Sanitizer.getClearRange(this.selectedTimespan);
+    s.ignoreTimespan = !s.range;
+
+    try {
+      s.sanitize();
+    } catch (er) {
+      console.error("Exception during sanitize: " + er);
+    }
+  },
+
+  /**
+   * If the panel that displays a warning when the duration is "Everything" is
+   * not set up, sets it up.  Otherwise does nothing.
+   */
+  prepareWarning() {
+    // If the date and time-aware locale warning string is ever used again,
+    // initialize it here.  Currently we use the no-visits warning string,
+    // which does not include date and time.  See bug 480169 comment 48.
+
+    var warningStringID;
+    if (this.hasNonSelectedItems()) {
+      warningStringID = "sanitizeSelectedWarning";
+    } else {
+      warningStringID = "sanitizeEverythingWarning2";
+    }
+
+    var warningDesc = document.getElementById("sanitizeEverythingWarning");
+    warningDesc.textContent = this.bundleBrowser.getString(warningStringID);
+  },
+
+  /**
+   * Called when the value of a preference element is synced from the actual
+   * pref.  Enables or disables the OK button appropriately.
+   */
+  onReadGeneric() {
+    var found = false;
+
+    // Find any other pref that's checked and enabled.
+    let sanitizeItemList = document.querySelectorAll(
+      "#historyGroup > [preference]"
+    );
+    for (let prefItem of sanitizeItemList) {
+      found = !prefItem.disabled && prefItem.checked;
+      if (found) {
+        break;
+      }
+    }
+
+    try {
+      document.querySelector("dialog").getButton("accept").disabled = !found;
+    } catch (e) {}
+
+    // Update the warning prompt if needed
+    this.prepareWarning();
+
+    return undefined;
+  },
+
+  /**
+   * Sanitizer.prototype.sanitize() requires the prefs to be up-to-date.
+   * Because the type of this prefwindow is "child" -- and that's needed because
+   * without it the dialog has no OK and Cancel buttons -- the prefs are not
+   * updated on dialogaccept on platforms that don't support instant-apply
+   * (i.e., Windows).  We must therefore manually set the prefs from their
+   * corresponding preference elements.
+   */
+  updatePrefs() {
+    Sanitizer.prefs.setIntPref("timeSpan", this.selectedTimespan);
+
+    // Now manually set the prefs from their corresponding preference elements.
+    let sanitizeItemList = document.querySelectorAll(
+      "#historyGroup > [preference]"
+    );
+    for (let prefItem of sanitizeItemList) {
+      let prefName = prefItem.getAttribute("preference");
+      Services.prefs.setBoolPref(prefName, prefItem.checked);
+    }
+  },
+
+  /**
+   * Check if all of the history items have been selected like the default status.
+   */
+  hasNonSelectedItems() {
+    let sanitizeItemList = document.querySelectorAll(
+      "#historyGroup > [preference]"
+    );
+    for (let prefItem of sanitizeItemList) {
+      if (!prefItem.checked) {
+        return true;
+      }
+    }
+    return false;
+  },
+};
+
+document.addEventListener("dialogaccept", () =>
+  gSanitizePromptDialog.sanitize()
+);