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-rw-r--r--toolkit/content/dialogOverlay.js107
-rw-r--r--toolkit/content/dialogOverlay.xul101
-rw-r--r--toolkit/content/globalOverlay.xul38
-rw-r--r--toolkit/content/inlineSpellCheckUI.js7
-rw-r--r--toolkit/content/jar.mn8
-rw-r--r--toolkit/content/nsClipboard.js64
-rw-r--r--toolkit/content/nsDragAndDrop.js604
-rw-r--r--toolkit/content/nsUserSettings.js108
-rw-r--r--toolkit/content/strres.js28
9 files changed, 1065 insertions, 0 deletions
diff --git a/toolkit/content/dialogOverlay.js b/toolkit/content/dialogOverlay.js
new file mode 100644
index 000000000..4b03f268f
--- /dev/null
+++ b/toolkit/content/dialogOverlay.js
@@ -0,0 +1,107 @@
+/* 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/. */
+
+var doOKFunction = 0;
+var doCancelFunction = 0;
+var doButton2Function = 0;
+var doButton3Function = 0;
+
+// call this from dialog onload() to allow ok and cancel to call your code
+// functions should return true if they want the dialog to close
+function doSetOKCancel(okFunc, cancelFunc, button2Func, button3Func )
+{
+ //dump("top.window.navigator.platform: " + top.window.navigator.platform + "\n");
+
+ doOKFunction = okFunc;
+ doCancelFunction = cancelFunc;
+ doButton2Function = button2Func;
+ doButton3Function = button3Func;
+}
+
+function doOKButton()
+{
+ var close = true;
+
+ if ( doOKFunction )
+ close = doOKFunction();
+
+ if (close && top)
+ top.window.close();
+}
+
+function doCancelButton()
+{
+ var close = true;
+
+ if ( doCancelFunction )
+ close = doCancelFunction();
+
+ if (close && top)
+ top.window.close();
+}
+
+function doButton2()
+{
+ var close = true;
+
+ if ( doButton2Function )
+ close = doButton2Function();
+
+ if (close && top)
+ top.window.close();
+}
+
+function doButton3()
+{
+ var close = true;
+
+ if ( doButton3Function )
+ close = doButton3Function();
+
+ if (close && top)
+ top.window.close();
+}
+
+function moveToAlertPosition()
+{
+ // hack. we need this so the window has something like its final size
+ if (window.outerWidth == 1) {
+ dump("Trying to position a sizeless window; caller should have called sizeToContent() or sizeTo(). See bug 75649.\n");
+ sizeToContent();
+ }
+
+ if (opener) {
+ var xOffset = (opener.outerWidth - window.outerWidth) / 2;
+ var yOffset = opener.outerHeight / 5;
+
+ var newX = opener.screenX + xOffset;
+ var newY = opener.screenY + yOffset;
+ } else {
+ newX = (screen.availWidth - window.outerWidth) / 2;
+ newY = (screen.availHeight - window.outerHeight) / 2;
+ }
+
+ // ensure the window is fully onscreen (if smaller than the screen)
+ if (newX < screen.availLeft)
+ newX = screen.availLeft + 20;
+ if ((newX + window.outerWidth) > (screen.availLeft + screen.availWidth))
+ newX = (screen.availLeft + screen.availWidth) - window.outerWidth - 20;
+
+ if (newY < screen.availTop)
+ newY = screen.availTop + 20;
+ if ((newY + window.outerHeight) > (screen.availTop + screen.availHeight))
+ newY = (screen.availTop + screen.availHeight) - window.outerHeight - 60;
+
+ window.moveTo( newX, newY );
+}
+
+function centerWindowOnScreen()
+{
+ var xOffset = screen.availWidth/2 - window.outerWidth/2;
+ var yOffset = screen.availHeight/2 - window.outerHeight/2; //(opener.outerHeight *2)/10;
+
+ xOffset = ( xOffset > 0 ) ? xOffset : 0;
+ yOffset = ( yOffset > 0 ) ? yOffset : 0;
+ window.moveTo( xOffset, yOffset);
+}
diff --git a/toolkit/content/dialogOverlay.xul b/toolkit/content/dialogOverlay.xul
new file mode 100644
index 000000000..09e00613e
--- /dev/null
+++ b/toolkit/content/dialogOverlay.xul
@@ -0,0 +1,101 @@
+<?xml version="1.0"?>
+# -*- Mode: HTML -*-
+# 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/.
+#
+# WARNING!!! This file is obsoleted by the dialog.xml widget
+#
+
+<!DOCTYPE overlay SYSTEM "chrome://global/locale/dialogOverlay.dtd">
+
+<overlay id="dialogOverlay"
+ xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+
+ <script type="application/javascript" src="chrome://global/content/dialogOverlay.js"/>
+
+#ifdef XP_MACOSX
+#
+ <hbox id="okCancelButtons">
+ <spacer flex="1"/>
+ <button class="exit-dialog" id="Button3" label="" collapsed="true" oncommand="doButton3();"/>
+ <button class="exit-dialog" id="Button2" label="" collapsed="true" oncommand="doButton2();"/>
+ <button class="exit-dialog" id="cancel" label="&cancelButton.label;" oncommand="doCancelButton();"/>
+ <button class="right exit-dialog" id="ok" default="true" label="&okButton.label;" oncommand="doOKButton();"/>
+ </hbox>
+
+ <hbox id="okCancelHelpButtons">
+ <button class="exit-dialog" id="help" label="&helpButton.label;" oncommand="doHelpButton();"/>
+ <spacer flex="1"/>
+ <button class="exit-dialog" id="Button3" label="" collapsed="true" oncommand="doButton3();"/>
+ <button class="exit-dialog" id="Button2" label="" collapsed="true" oncommand="doButton2();"/>
+ <button class="exit-dialog" id="cancel" label="&cancelButton.label;" oncommand="doCancelButton();"/>
+ <button class="right exit-dialog" id="ok" default="true" label="&okButton.label;" oncommand="doOKButton();"/>
+ </hbox>
+
+ <hbox id="okCancelButtonsRight">
+ <spacer flex="1"/>
+ <button class="exit-dialog" id="Button3" label="" collapsed="true" oncommand="doButton3();"/>
+ <button class="exit-dialog" id="Button2" label="" collapsed="true" oncommand="doButton2();"/>
+ <button class="exit-dialog" id="cancel" label="&cancelButton.label;" oncommand="doCancelButton();"/>
+ <button class="right exit-dialog" id="ok" default="true" label="&okButton.label;" oncommand="doOKButton();"/>
+ </hbox>
+
+ <hbox id="okCancelHelpButtonsRight">
+ <button class="exit-dialog" id="help" label="&helpButton.label;" oncommand="doHelpButton();"/>
+ <spacer flex="1"/>
+ <button class="exit-dialog" id="Button3" label="" collapsed="true" oncommand="doButton3();"/>
+ <button class="exit-dialog" id="Button2" label="" collapsed="true" oncommand="doButton2();"/>
+ <button class="exit-dialog" id="cancel" label="&cancelButton.label;" oncommand="doCancelButton();"/>
+ <button class="right exit-dialog" id="ok" default="true" label="&okButton.label;" oncommand="doOKButton();"/>
+ </hbox>
+#
+#else
+#
+ <hbox id="okCancelButtons">
+ <spacer flex="1"/>
+ <button class="right exit-dialog" id="ok" label="&okButton.label;" default="true" oncommand="doOKButton();"/>
+ <button class="exit-dialog" id="Button2" label="&cancelButton.label;" collapsed="true" oncommand="doButton2();"/>
+ <button class="exit-dialog" id="Button3" label="&cancelButton.label;" collapsed="true" oncommand="doButton3();"/>
+ <button class="exit-dialog" id="cancel" label="&cancelButton.label;" oncommand="doCancelButton();"/>
+ <spacer flex="1"/>
+ </hbox>
+
+ <hbox id="okCancelHelpButtons">
+ <spacer flex="1"/>
+ <button class="right exit-dialog" id="ok" label="&okButton.label;" default="true" oncommand="doOKButton();"/>
+ <button class="exit-dialog" id="Button2" label="&cancelButton.label;" collapsed="true" oncommand="doButton2();"/>
+ <button class="exit-dialog" id="Button3" label="&cancelButton.label;" collapsed="true" oncommand="doButton3();"/>
+ <button class="exit-dialog" id="cancel" label="&cancelButton.label;" oncommand="doCancelButton();"/>
+ <button class="exit-dialog" id="help" label="&helpButton.label;" oncommand="doHelpButton();"/>
+ <spacer flex="1"/>
+ </hbox>
+
+ <hbox id="okCancelButtonsRight">
+ <spacer flex="1"/>
+ <button class="right exit-dialog" id="ok" label="&okButton.label;" default="true" oncommand="doOKButton();"/>
+ <button class="exit-dialog" id="Button2" label="&cancelButton.label;" collapsed="true" oncommand="doButton2();"/>
+ <button class="exit-dialog" id="Button3" label="&cancelButton.label;" collapsed="true" oncommand="doButton3();"/>
+ <button class="exit-dialog" id="cancel" label="&cancelButton.label;" oncommand="doCancelButton();"/>
+ </hbox>
+
+ <hbox id="okCancelHelpButtonsRight">
+ <spacer flex="1"/>
+ <button class="right exit-dialog" id="ok" label="&okButton.label;" default="true" oncommand="doOKButton();"/>
+ <button class="exit-dialog" id="Button2" label="&cancelButton.label;" collapsed="true" oncommand="doButton2();"/>
+ <button class="exit-dialog" id="Button3" label="&cancelButton.label;" collapsed="true" oncommand="doButton3();"/>
+ <button class="exit-dialog" id="cancel" label="&cancelButton.label;" oncommand="doCancelButton();"/>
+ <button class="exit-dialog" id="help" label="&helpButton.label;" oncommand="doHelpButton();"/>
+ </hbox>
+#endif
+
+ <keyset id="dialogKeys">
+ <key keycode="VK_RETURN" oncommand="if (!document.getElementById('ok').disabled) doOKButton();"/>
+ <key keycode="VK_ESCAPE" oncommand="doCancelButton();"/>
+#ifdef XP_MACOSX
+ <key key="." modifiers="meta" oncommand="doCancelButton();"/>
+#
+#endif
+ </keyset>
+
+</overlay>
diff --git a/toolkit/content/globalOverlay.xul b/toolkit/content/globalOverlay.xul
new file mode 100644
index 000000000..90268a8e4
--- /dev/null
+++ b/toolkit/content/globalOverlay.xul
@@ -0,0 +1,38 @@
+<?xml version="1.0"?>
+<!-- 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/. -->
+
+
+<overlay id="globalOverlay"
+ xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+
+ <script type="application/javascript" src="chrome://global/content/globalOverlay.js"/>
+ <script type="application/javascript"><![CDATA[
+
+ function FillInTooltip ( tipElement )
+ {
+ var retVal = false;
+ var textNode = document.getElementById("TOOLTIP-tooltipText");
+ if (textNode) {
+ while (textNode.hasChildNodes())
+ textNode.removeChild(textNode.firstChild);
+ var tipText = tipElement.getAttribute("tooltiptext");
+ if (tipText) {
+ var node = document.createTextNode(tipText);
+ textNode.appendChild(node);
+ retVal = true;
+ }
+ }
+ return retVal;
+ }
+
+ ]]></script>
+
+ <popupset id="aTooltipSet">
+ <tooltip id="aTooltip" class="tooltip" onpopupshowing="return FillInTooltip(document.tooltipNode);">
+ <label id="TOOLTIP-tooltipText" class="tooltip-label" flex="1"/>
+ </tooltip>
+ </popupset>
+
+</overlay>
diff --git a/toolkit/content/inlineSpellCheckUI.js b/toolkit/content/inlineSpellCheckUI.js
new file mode 100644
index 000000000..177ce90cd
--- /dev/null
+++ b/toolkit/content/inlineSpellCheckUI.js
@@ -0,0 +1,7 @@
+/* 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/. */
+
+Components.utils.import("resource://gre/modules/InlineSpellChecker.jsm");
+
+var InlineSpellCheckerUI = new InlineSpellChecker();
diff --git a/toolkit/content/jar.mn b/toolkit/content/jar.mn
index 590356b64..b4eec241c 100644
--- a/toolkit/content/jar.mn
+++ b/toolkit/content/jar.mn
@@ -65,6 +65,14 @@ toolkit.jar:
content/global/timepicker.xhtml
content/global/treeUtils.js
content/global/viewZoomOverlay.js
+ content/global/globalOverlay.xul
+* content/global/dialogOverlay.xul
+ content/global/dialogOverlay.js
+ content/global/inlineSpellCheckUI.js
+ content/global/nsClipboard.js
+ content/global/nsDragAndDrop.js
+ content/global/nsUserSettings.js
+ content/global/strres.js
content/global/bindings/autocomplete.xml (widgets/autocomplete.xml)
content/global/bindings/browser.xml (widgets/browser.xml)
content/global/bindings/button.xml (widgets/button.xml)
diff --git a/toolkit/content/nsClipboard.js b/toolkit/content/nsClipboard.js
new file mode 100644
index 000000000..d9f7c4589
--- /dev/null
+++ b/toolkit/content/nsClipboard.js
@@ -0,0 +1,64 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* 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/. */
+
+/**
+ * nsClipboard - wrapper around nsIClipboard and nsITransferable
+ * that simplifies access to the clipboard.
+ **/
+var nsClipboard = {
+ _CB: null,
+ get mClipboard()
+ {
+ if (!this._CB)
+ {
+ const kCBContractID = "@mozilla.org/widget/clipboard;1";
+ const kCBIID = Components.interfaces.nsIClipboard;
+ this._CB = Components.classes[kCBContractID].getService(kCBIID);
+ }
+ return this._CB;
+ },
+
+ currentClipboard: null,
+ /**
+ * Array/Object read (Object aFlavourList, long aClipboard, Bool aAnyFlag) ;
+ *
+ * returns the data in the clipboard
+ *
+ * @param FlavourSet aFlavourSet
+ * formatted list of desired flavours
+ * @param long aClipboard
+ * the clipboard to read data from (kSelectionClipboard/kGlobalClipboard)
+ * @param Bool aAnyFlag
+ * should be false.
+ **/
+ read: function (aFlavourList, aClipboard, aAnyFlag)
+ {
+ this.currentClipboard = aClipboard;
+ var data = nsTransferable.get(aFlavourList, this.getClipboardTransferable, aAnyFlag);
+ return data.first.first; // only support one item
+ },
+
+ /**
+ * nsISupportsArray getClipboardTransferable (Object aFlavourList) ;
+ *
+ * returns a nsISupportsArray of the item on the clipboard
+ *
+ * @param Object aFlavourList
+ * formatted list of desired flavours.
+ **/
+ getClipboardTransferable: function (aFlavourList)
+ {
+ const supportsContractID = "@mozilla.org/supports-array;1";
+ const supportsIID = Components.interfaces.nsISupportsArray;
+ var supportsArray = Components.classes[supportsContractID].createInstance(supportsIID);
+ var trans = nsTransferable.createTransferable();
+ for (var flavour in aFlavourList)
+ trans.addDataFlavor(flavour);
+ nsClipboard.mClipboard.getData(trans, nsClipboard.currentClipboard)
+ supportsArray.AppendElement(trans);
+ return supportsArray;
+ }
+};
+
diff --git a/toolkit/content/nsDragAndDrop.js b/toolkit/content/nsDragAndDrop.js
new file mode 100644
index 000000000..40e96f9d1
--- /dev/null
+++ b/toolkit/content/nsDragAndDrop.js
@@ -0,0 +1,604 @@
+// -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
+
+/* 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/. */
+
+////////////////////////////////////////////////////////////////////////
+//
+// USE OF THIS API FOR DRAG AND DROP IS DEPRECATED!
+// Do not use this file for new code.
+//
+// For documentation about what to use instead, see:
+// http://developer.mozilla.org/En/DragDrop/Drag_and_Drop
+//
+////////////////////////////////////////////////////////////////////////
+
+
+/**
+ * nsTransferable - a wrapper for nsITransferable that simplifies
+ * javascript clipboard and drag&drop. for use in
+ * these situations you should use the nsClipboard
+ * and nsDragAndDrop wrappers for more convenience
+ **/
+
+var nsTransferable = {
+ /**
+ * nsITransferable set (TransferData aTransferData) ;
+ *
+ * Creates a transferable with data for a list of supported types ("flavours")
+ *
+ * @param TransferData aTransferData
+ * a javascript object in the format described above
+ **/
+ set: function (aTransferDataSet)
+ {
+ var trans = this.createTransferable();
+ for (var i = 0; i < aTransferDataSet.dataList.length; ++i)
+ {
+ var currData = aTransferDataSet.dataList[i];
+ var currFlavour = currData.flavour.contentType;
+ trans.addDataFlavor(currFlavour);
+ var supports = null; // nsISupports data
+ var length = 0;
+ if (currData.flavour.dataIIDKey == "nsISupportsString")
+ {
+ supports = Components.classes["@mozilla.org/supports-string;1"]
+ .createInstance(Components.interfaces.nsISupportsString);
+
+ supports.data = currData.supports;
+ length = supports.data.length;
+ }
+ else
+ {
+ // non-string data.
+ supports = currData.supports;
+ length = 0; // kFlavorHasDataProvider
+ }
+ trans.setTransferData(currFlavour, supports, length * 2);
+ }
+ return trans;
+ },
+
+ /**
+ * TransferData/TransferDataSet get (FlavourSet aFlavourSet,
+ * Function aRetrievalFunc, Boolean aAnyFlag) ;
+ *
+ * Retrieves data from the transferable provided in aRetrievalFunc, formatted
+ * for more convenient access.
+ *
+ * @param FlavourSet aFlavourSet
+ * a FlavourSet object that contains a list of supported flavours.
+ * @param Function aRetrievalFunc
+ * a reference to a function that returns a nsISupportsArray of nsITransferables
+ * for each item from the specified source (clipboard/drag&drop etc)
+ * @param Boolean aAnyFlag
+ * a flag specifying whether or not a specific flavour is requested. If false,
+ * data of the type of the first flavour in the flavourlist parameter is returned,
+ * otherwise the best flavour supported will be returned.
+ **/
+ get: function (aFlavourSet, aRetrievalFunc, aAnyFlag)
+ {
+ if (!aRetrievalFunc)
+ throw "No data retrieval handler provided!";
+
+ var supportsArray = aRetrievalFunc(aFlavourSet);
+ var dataArray = [];
+ var count = supportsArray.Count();
+
+ // Iterate over the number of items returned from aRetrievalFunc. For
+ // clipboard operations, this is 1, for drag and drop (where multiple
+ // items may have been dragged) this could be >1.
+ for (var i = 0; i < count; i++)
+ {
+ var trans = supportsArray.GetElementAt(i);
+ if (!trans) continue;
+ trans = trans.QueryInterface(Components.interfaces.nsITransferable);
+
+ var data = { };
+ var length = { };
+
+ var currData = null;
+ if (aAnyFlag)
+ {
+ var flavour = { };
+ trans.getAnyTransferData(flavour, data, length);
+ if (data && flavour)
+ {
+ var selectedFlavour = aFlavourSet.flavourTable[flavour.value];
+ if (selectedFlavour)
+ dataArray[i] = FlavourToXfer(data.value, length.value, selectedFlavour);
+ }
+ }
+ else
+ {
+ var firstFlavour = aFlavourSet.flavours[0];
+ trans.getTransferData(firstFlavour, data, length);
+ if (data && firstFlavour)
+ dataArray[i] = FlavourToXfer(data.value, length.value, firstFlavour);
+ }
+ }
+ return new TransferDataSet(dataArray);
+ },
+
+ /**
+ * nsITransferable createTransferable (void) ;
+ *
+ * Creates and returns a transferable object.
+ **/
+ createTransferable: function ()
+ {
+ const kXferableContractID = "@mozilla.org/widget/transferable;1";
+ const kXferableIID = Components.interfaces.nsITransferable;
+ var trans = Components.classes[kXferableContractID].createInstance(kXferableIID);
+ trans.init(null);
+ return trans;
+ }
+};
+
+/**
+ * A FlavourSet is a simple type that represents a collection of Flavour objects.
+ * FlavourSet is constructed from an array of Flavours, and stores this list as
+ * an array and a hashtable. The rationale for the dual storage is as follows:
+ *
+ * Array: Ordering is important when adding data flavours to a transferable.
+ * Flavours added first are deemed to be 'preferred' by the client.
+ * Hash: Convenient lookup of flavour data using the content type (MIME type)
+ * of data as a key.
+ */
+function FlavourSet(aFlavourList)
+{
+ this.flavours = aFlavourList || [];
+ this.flavourTable = { };
+
+ this._XferID = "FlavourSet";
+
+ for (var i = 0; i < this.flavours.length; ++i)
+ this.flavourTable[this.flavours[i].contentType] = this.flavours[i];
+}
+
+FlavourSet.prototype = {
+ appendFlavour: function (aFlavour, aFlavourIIDKey)
+ {
+ var flavour = new Flavour (aFlavour, aFlavourIIDKey);
+ this.flavours.push(flavour);
+ this.flavourTable[flavour.contentType] = flavour;
+ }
+};
+
+/**
+ * A Flavour is a simple type that represents a data type that can be handled.
+ * It takes a content type (MIME type) which is used when storing data on the
+ * system clipboard/drag and drop, and an IIDKey (string interface name
+ * which is used to QI data to an appropriate form. The default interface is
+ * assumed to be wide-string.
+ */
+function Flavour(aContentType, aDataIIDKey)
+{
+ this.contentType = aContentType;
+ this.dataIIDKey = aDataIIDKey || "nsISupportsString";
+
+ this._XferID = "Flavour";
+}
+
+function TransferDataBase() {}
+TransferDataBase.prototype = {
+ push: function (aItems)
+ {
+ this.dataList.push(aItems);
+ },
+
+ get first ()
+ {
+ return "dataList" in this && this.dataList.length ? this.dataList[0] : null;
+ }
+};
+
+/**
+ * TransferDataSet is a list (array) of TransferData objects, which represents
+ * data dragged from one or more elements.
+ */
+function TransferDataSet(aTransferDataList)
+{
+ this.dataList = aTransferDataList || [];
+
+ this._XferID = "TransferDataSet";
+}
+TransferDataSet.prototype = TransferDataBase.prototype;
+
+/**
+ * TransferData is a list (array) of FlavourData for all the applicable content
+ * types associated with a drag from a single item.
+ */
+function TransferData(aFlavourDataList)
+{
+ this.dataList = aFlavourDataList || [];
+
+ this._XferID = "TransferData";
+}
+TransferData.prototype = {
+ __proto__: TransferDataBase.prototype,
+
+ addDataForFlavour: function (aFlavourString, aData, aLength, aDataIIDKey)
+ {
+ this.dataList.push(new FlavourData(aData, aLength,
+ new Flavour(aFlavourString, aDataIIDKey)));
+ }
+};
+
+/**
+ * FlavourData is a type that represents data retrieved from the system
+ * clipboard or drag and drop. It is constructed internally by the Transferable
+ * using the raw (nsISupports) data from the clipboard, the length of the data,
+ * and an object of type Flavour representing the type. Clients implementing
+ * IDragDropObserver receive an object of this type in their implementation of
+ * onDrop. They access the 'data' property to retrieve data, which is either data
+ * QI'ed to a usable form, or unicode string.
+ */
+function FlavourData(aData, aLength, aFlavour)
+{
+ this.supports = aData;
+ this.contentLength = aLength;
+ this.flavour = aFlavour || null;
+
+ this._XferID = "FlavourData";
+}
+
+FlavourData.prototype = {
+ get data ()
+ {
+ if (this.flavour &&
+ this.flavour.dataIIDKey != "nsISupportsString")
+ return this.supports.QueryInterface(Components.interfaces[this.flavour.dataIIDKey]);
+
+ var supports = this.supports;
+ if (supports instanceof Components.interfaces.nsISupportsString)
+ return supports.data.substring(0, this.contentLength/2);
+
+ return supports;
+ }
+}
+
+/**
+ * Create a TransferData object with a single FlavourData entry. Used when
+ * unwrapping data of a specific flavour from the drag service.
+ */
+function FlavourToXfer(aData, aLength, aFlavour)
+{
+ return new TransferData([new FlavourData(aData, aLength, aFlavour)]);
+}
+
+var transferUtils = {
+
+ retrieveURLFromData: function (aData, flavour)
+ {
+ switch (flavour) {
+ case "text/unicode":
+ case "text/plain":
+ case "text/x-moz-text-internal":
+ return aData.replace(/^\s+|\s+$/g, "");
+ case "text/x-moz-url":
+ return ((aData instanceof Components.interfaces.nsISupportsString) ? aData.toString() : aData).split("\n")[0];
+ case "application/x-moz-file":
+ var ioService = Components.classes["@mozilla.org/network/io-service;1"]
+ .getService(Components.interfaces.nsIIOService);
+ var fileHandler = ioService.getProtocolHandler("file")
+ .QueryInterface(Components.interfaces.nsIFileProtocolHandler);
+ return fileHandler.getURLSpecFromFile(aData);
+ }
+ return null;
+ }
+
+}
+
+/**
+ * nsDragAndDrop - a convenience wrapper for nsTransferable, nsITransferable
+ * and nsIDragService/nsIDragSession.
+ *
+ * Use: map the handler functions to the 'ondraggesture', 'ondragover' and
+ * 'ondragdrop' event handlers on your XML element, e.g.
+ * <xmlelement ondraggesture="nsDragAndDrop.startDrag(event, observer);"
+ * ondragover="nsDragAndDrop.dragOver(event, observer);"
+ * ondragdrop="nsDragAndDrop.drop(event, observer);"/>
+ *
+ * You need to create an observer js object with the following member
+ * functions:
+ * Object onDragStart (event) // called when drag initiated,
+ * // returns flavour list with data
+ * // to stuff into transferable
+ * void onDragOver (Object flavour) // called when element is dragged
+ * // over, so that it can perform
+ * // any drag-over feedback for provided
+ * // flavour
+ * void onDrop (Object data) // formatted data object dropped.
+ * Object getSupportedFlavours () // returns a flavour list so that
+ * // nsTransferable can determine
+ * // whether or not to accept drop.
+ **/
+
+var nsDragAndDrop = {
+
+ _mDS: null,
+ get mDragService()
+ {
+ if (!this._mDS)
+ {
+ const kDSContractID = "@mozilla.org/widget/dragservice;1";
+ const kDSIID = Components.interfaces.nsIDragService;
+ this._mDS = Components.classes[kDSContractID].getService(kDSIID);
+ }
+ return this._mDS;
+ },
+
+ /**
+ * void startDrag (DOMEvent aEvent, Object aDragDropObserver) ;
+ *
+ * called when a drag on an element is started.
+ *
+ * @param DOMEvent aEvent
+ * the DOM event fired by the drag init
+ * @param Object aDragDropObserver
+ * javascript object of format described above that specifies
+ * the way in which the element responds to drag events.
+ **/
+ startDrag: function (aEvent, aDragDropObserver)
+ {
+ if (!("onDragStart" in aDragDropObserver))
+ return;
+
+ const kDSIID = Components.interfaces.nsIDragService;
+ var dragAction = { action: kDSIID.DRAGDROP_ACTION_COPY + kDSIID.DRAGDROP_ACTION_MOVE + kDSIID.DRAGDROP_ACTION_LINK };
+
+ var transferData = { data: null };
+ try
+ {
+ aDragDropObserver.onDragStart(aEvent, transferData, dragAction);
+ }
+ catch (e)
+ {
+ return; // not a draggable item, bail!
+ }
+
+ if (!transferData.data) return;
+ transferData = transferData.data;
+
+ var dt = aEvent.dataTransfer;
+ var count = 0;
+ do {
+ var tds = transferData._XferID == "TransferData"
+ ? transferData
+ : transferData.dataList[count]
+ for (var i = 0; i < tds.dataList.length; ++i)
+ {
+ var currData = tds.dataList[i];
+ var currFlavour = currData.flavour.contentType;
+ var value = currData.supports;
+ if (value instanceof Components.interfaces.nsISupportsString)
+ value = value.toString();
+ dt.mozSetDataAt(currFlavour, value, count);
+ }
+
+ count++;
+ }
+ while (transferData._XferID == "TransferDataSet" &&
+ count < transferData.dataList.length);
+
+ dt.effectAllowed = "all";
+ // a drag targeted at a tree should instead use the treechildren so that
+ // the current selection is used as the drag feedback
+ dt.addElement(aEvent.originalTarget.localName == "treechildren" ?
+ aEvent.originalTarget : aEvent.target);
+ aEvent.stopPropagation();
+ },
+
+ /**
+ * void dragOver (DOMEvent aEvent, Object aDragDropObserver) ;
+ *
+ * called when a drag passes over this element
+ *
+ * @param DOMEvent aEvent
+ * the DOM event fired by passing over the element
+ * @param Object aDragDropObserver
+ * javascript object of format described above that specifies
+ * the way in which the element responds to drag events.
+ **/
+ dragOver: function (aEvent, aDragDropObserver)
+ {
+ if (!("onDragOver" in aDragDropObserver))
+ return;
+ if (!this.checkCanDrop(aEvent, aDragDropObserver))
+ return;
+ var flavourSet = aDragDropObserver.getSupportedFlavours();
+ for (var flavour in flavourSet.flavourTable)
+ {
+ if (this.mDragSession.isDataFlavorSupported(flavour))
+ {
+ aDragDropObserver.onDragOver(aEvent,
+ flavourSet.flavourTable[flavour],
+ this.mDragSession);
+ aEvent.stopPropagation();
+ aEvent.preventDefault();
+ break;
+ }
+ }
+ },
+
+ mDragSession: null,
+
+ /**
+ * void drop (DOMEvent aEvent, Object aDragDropObserver) ;
+ *
+ * called when the user drops on the element
+ *
+ * @param DOMEvent aEvent
+ * the DOM event fired by the drop
+ * @param Object aDragDropObserver
+ * javascript object of format described above that specifies
+ * the way in which the element responds to drag events.
+ **/
+ drop: function (aEvent, aDragDropObserver)
+ {
+ if (!("onDrop" in aDragDropObserver))
+ return;
+ if (!this.checkCanDrop(aEvent, aDragDropObserver))
+ return;
+
+ var flavourSet = aDragDropObserver.getSupportedFlavours();
+
+ var dt = aEvent.dataTransfer;
+ var dataArray = [];
+ var count = dt.mozItemCount;
+ for (var i = 0; i < count; ++i) {
+ var types = dt.mozTypesAt(i);
+ for (var j = 0; j < flavourSet.flavours.length; j++) {
+ var type = flavourSet.flavours[j].contentType;
+ // dataTransfer uses text/plain but older code used text/unicode, so
+ // switch this for compatibility
+ var modtype = (type == "text/unicode") ? "text/plain" : type;
+ if (Array.indexOf(types, modtype) >= 0) {
+ var data = dt.mozGetDataAt(modtype, i);
+ if (data) {
+ // Non-strings need some non-zero value used for their data length.
+ const kNonStringDataLength = 4;
+
+ var length = (typeof data == "string") ? data.length : kNonStringDataLength;
+ dataArray[i] = FlavourToXfer(data, length, flavourSet.flavourTable[type]);
+ break;
+ }
+ }
+ }
+ }
+
+ var transferData = new TransferDataSet(dataArray)
+
+ // hand over to the client to respond to dropped data
+ var multiple = "canHandleMultipleItems" in aDragDropObserver && aDragDropObserver.canHandleMultipleItems;
+ var dropData = multiple ? transferData : transferData.first.first;
+ aDragDropObserver.onDrop(aEvent, dropData, this.mDragSession);
+ aEvent.stopPropagation();
+ },
+
+ /**
+ * void dragExit (DOMEvent aEvent, Object aDragDropObserver) ;
+ *
+ * called when a drag leaves this element
+ *
+ * @param DOMEvent aEvent
+ * the DOM event fired by leaving the element
+ * @param Object aDragDropObserver
+ * javascript object of format described above that specifies
+ * the way in which the element responds to drag events.
+ **/
+ dragExit: function (aEvent, aDragDropObserver)
+ {
+ if (!this.checkCanDrop(aEvent, aDragDropObserver))
+ return;
+ if ("onDragExit" in aDragDropObserver)
+ aDragDropObserver.onDragExit(aEvent, this.mDragSession);
+ },
+
+ /**
+ * void dragEnter (DOMEvent aEvent, Object aDragDropObserver) ;
+ *
+ * called when a drag enters in this element
+ *
+ * @param DOMEvent aEvent
+ * the DOM event fired by entering in the element
+ * @param Object aDragDropObserver
+ * javascript object of format described above that specifies
+ * the way in which the element responds to drag events.
+ **/
+ dragEnter: function (aEvent, aDragDropObserver)
+ {
+ if (!this.checkCanDrop(aEvent, aDragDropObserver))
+ return;
+ if ("onDragEnter" in aDragDropObserver)
+ aDragDropObserver.onDragEnter(aEvent, this.mDragSession);
+ },
+
+ /**
+ * Boolean checkCanDrop (DOMEvent aEvent, Object aDragDropObserver) ;
+ *
+ * Sets the canDrop attribute for the drag session.
+ * returns false if there is no current drag session.
+ *
+ * @param DOMEvent aEvent
+ * the DOM event fired by the drop
+ * @param Object aDragDropObserver
+ * javascript object of format described above that specifies
+ * the way in which the element responds to drag events.
+ **/
+ checkCanDrop: function (aEvent, aDragDropObserver)
+ {
+ if (!this.mDragSession)
+ this.mDragSession = this.mDragService.getCurrentSession();
+ if (!this.mDragSession)
+ return false;
+ this.mDragSession.canDrop = this.mDragSession.sourceNode != aEvent.target;
+ if ("canDrop" in aDragDropObserver)
+ this.mDragSession.canDrop &= aDragDropObserver.canDrop(aEvent, this.mDragSession);
+ return true;
+ },
+
+ /**
+ * Do a security check for drag n' drop. Make sure the source document
+ * can load the dragged link.
+ *
+ * @param DOMEvent aEvent
+ * the DOM event fired by leaving the element
+ * @param Object aDragDropObserver
+ * javascript object of format described above that specifies
+ * the way in which the element responds to drag events.
+ * @param String aDraggedText
+ * the text being dragged
+ **/
+ dragDropSecurityCheck: function (aEvent, aDragSession, aDraggedText)
+ {
+ // Strip leading and trailing whitespace, then try to create a
+ // URI from the dropped string. If that succeeds, we're
+ // dropping a URI and we need to do a security check to make
+ // sure the source document can load the dropped URI. We don't
+ // so much care about creating the real URI here
+ // (i.e. encoding differences etc don't matter), we just want
+ // to know if aDraggedText really is a URI.
+
+ aDraggedText = aDraggedText.replace(/^\s*|\s*$/g, '');
+
+ var uri;
+ var ioService = Components.classes["@mozilla.org/network/io-service;1"]
+ .getService(Components.interfaces.nsIIOService);
+ try {
+ uri = ioService.newURI(aDraggedText, null, null);
+ } catch (e) {
+ }
+
+ if (!uri)
+ return;
+
+ // aDraggedText is a URI, do the security check.
+ const nsIScriptSecurityManager = Components.interfaces
+ .nsIScriptSecurityManager;
+ var secMan = Components.classes["@mozilla.org/scriptsecuritymanager;1"]
+ .getService(nsIScriptSecurityManager);
+
+ if (!aDragSession)
+ aDragSession = this.mDragService.getCurrentSession();
+
+ var sourceDoc = aDragSession.sourceDocument;
+ // Use "file:///" as the default sourceURI so that drops of file:// URIs
+ // are always allowed.
+ var principal = sourceDoc ? sourceDoc.nodePrincipal
+ : secMan.getSimpleCodebasePrincipal(ioService.newURI("file:///", null, null));
+
+ try {
+ secMan.checkLoadURIStrWithPrincipal(principal, aDraggedText,
+ nsIScriptSecurityManager.STANDARD);
+ } catch (e) {
+ // Stop event propagation right here.
+ aEvent.stopPropagation();
+
+ throw "Drop of " + aDraggedText + " denied.";
+ }
+ }
+};
+
diff --git a/toolkit/content/nsUserSettings.js b/toolkit/content/nsUserSettings.js
new file mode 100644
index 000000000..e0c378caf
--- /dev/null
+++ b/toolkit/content/nsUserSettings.js
@@ -0,0 +1,108 @@
+/* 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/. */
+
+
+/**
+ * nsPreferences - a wrapper around nsIPrefService. Provides built in
+ * exception handling to make preferences access simpler.
+ **/
+var nsPreferences = {
+ get mPrefService()
+ {
+ return Components.classes["@mozilla.org/preferences-service;1"]
+ .getService(Components.interfaces.nsIPrefBranch);
+ },
+
+ setBoolPref: function (aPrefName, aPrefValue)
+ {
+ try
+ {
+ this.mPrefService.setBoolPref(aPrefName, aPrefValue);
+ }
+ catch (e)
+ {
+ }
+ },
+
+ getBoolPref: function (aPrefName, aDefVal)
+ {
+ try
+ {
+ return this.mPrefService.getBoolPref(aPrefName);
+ }
+ catch (e)
+ {
+ return aDefVal != undefined ? aDefVal : null;
+ }
+ return null; // quiet warnings
+ },
+
+ setUnicharPref: function (aPrefName, aPrefValue)
+ {
+ try
+ {
+ var str = Components.classes["@mozilla.org/supports-string;1"]
+ .createInstance(Components.interfaces.nsISupportsString);
+ str.data = aPrefValue;
+ this.mPrefService.setComplexValue(aPrefName,
+ Components.interfaces.nsISupportsString, str);
+ }
+ catch (e)
+ {
+ }
+ },
+
+ copyUnicharPref: function (aPrefName, aDefVal)
+ {
+ try
+ {
+ return this.mPrefService.getComplexValue(aPrefName,
+ Components.interfaces.nsISupportsString).data;
+ }
+ catch (e)
+ {
+ return aDefVal != undefined ? aDefVal : null;
+ }
+ return null; // quiet warnings
+ },
+
+ setIntPref: function (aPrefName, aPrefValue)
+ {
+ try
+ {
+ this.mPrefService.setIntPref(aPrefName, aPrefValue);
+ }
+ catch (e)
+ {
+ }
+ },
+
+ getIntPref: function (aPrefName, aDefVal)
+ {
+ try
+ {
+ return this.mPrefService.getIntPref(aPrefName);
+ }
+ catch (e)
+ {
+ return aDefVal != undefined ? aDefVal : null;
+ }
+ return null; // quiet warnings
+ },
+
+ getLocalizedUnicharPref: function (aPrefName, aDefVal)
+ {
+ try
+ {
+ return this.mPrefService.getComplexValue(aPrefName,
+ Components.interfaces.nsIPrefLocalizedString).data;
+ }
+ catch (e)
+ {
+ return aDefVal != undefined ? aDefVal : null;
+ }
+ return null; // quiet warnings
+ }
+};
+
diff --git a/toolkit/content/strres.js b/toolkit/content/strres.js
new file mode 100644
index 000000000..928c8f75f
--- /dev/null
+++ b/toolkit/content/strres.js
@@ -0,0 +1,28 @@
+/* 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/. */
+
+var strBundleService = null;
+
+function srGetStrBundle(path)
+{
+ var strBundle = null;
+
+ if (!strBundleService) {
+ try {
+ strBundleService =
+ Components.classes["@mozilla.org/intl/stringbundle;1"].getService();
+ strBundleService =
+ strBundleService.QueryInterface(Components.interfaces.nsIStringBundleService);
+ } catch (ex) {
+ dump("\n--** strBundleService failed: " + ex + "\n");
+ return null;
+ }
+ }
+
+ strBundle = strBundleService.createBundle(path);
+ if (!strBundle) {
+ dump("\n--** strBundle createInstance failed **--\n");
+ }
+ return strBundle;
+}