1 files changed, 0 insertions, 337 deletions
diff --git a/addon-sdk/source/lib/sdk/clipboard.js b/addon-sdk/source/lib/sdk/clipboard.js
deleted file mode 100644
index 048d5f2f1..000000000
--- a/addon-sdk/source/lib/sdk/clipboard.js
+++ /dev/null
@@ -1,337 +0,0 @@
-/* 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/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "stable",
-  "engines": {
-    // TODO Fennec Support 789757
-    "Firefox": "*",
-    "SeaMonkey": "*",
-    "Thunderbird": "*"
-  }
-};
-
-const { Cc, Ci } = require("chrome");
-const { DataURL } = require("./url");
-const apiUtils = require("./deprecated/api-utils");
-/*
-While these data flavors resemble Internet media types, they do
-no directly map to them.
-*/
-const kAllowableFlavors = [
-  "text/unicode",
-  "text/html",
-  "image/png"
-  /* CURRENTLY UNSUPPORTED FLAVORS
-  "text/plain",
-  "image/jpg",
-  "image/jpeg",
-  "image/gif",
-  "text/x-moz-text-internal",
-  "AOLMAIL",
-  "application/x-moz-file",
-  "text/x-moz-url",
-  "text/x-moz-url-data",
-  "text/x-moz-url-desc",
-  "text/x-moz-url-priv",
-  "application/x-moz-nativeimage",
-  "application/x-moz-nativehtml",
-  "application/x-moz-file-promise-url",
-  "application/x-moz-file-promise-dest-filename",
-  "application/x-moz-file-promise",
-  "application/x-moz-file-promise-dir"
-  */
-];
-
-/*
-Aliases for common flavors. Not all flavors will
-get an alias. New aliases must be approved by a
-Jetpack API druid.
-*/
-const kFlavorMap = [
-  { short: "text", long: "text/unicode" },
-  { short: "html", long: "text/html" },
-  { short: "image", long: "image/png" }
-];
-
-var clipboardService = Cc["@mozilla.org/widget/clipboard;1"].
-                       getService(Ci.nsIClipboard);
-
-var clipboardHelper = Cc["@mozilla.org/widget/clipboardhelper;1"].
-                      getService(Ci.nsIClipboardHelper);
-
-var imageTools = Cc["@mozilla.org/image/tools;1"].
-               getService(Ci.imgITools);
-
-exports.set = function(aData, aDataType) {
-
-  let options = {
-    data: aData,
-    datatype: aDataType || "text"
-  };
-
-  // If `aDataType` is not given or if it's "image", the data is parsed as
-  // data URL to detect a better datatype
-  if (aData && (!aDataType || aDataType === "image")) {
-    try {
-      let dataURL = new DataURL(aData);
-
-      options.datatype = dataURL.mimeType;
-      options.data = dataURL.data;
-    }
-    catch (e) {
-      // Ignore invalid URIs
-      if (e.name !== "URIError") {
-        throw e;
-      }
-    }
-  }
-
-  options = apiUtils.validateOptions(options, {
-    data: {
-      is: ["string"]
-    },
-    datatype: {
-      is: ["string"]
-    }
-  });
-
-  let flavor = fromJetpackFlavor(options.datatype);
-
-  if (!flavor)
-    throw new Error("Invalid flavor for " + options.datatype);
-
-  // Additional checks for using the simple case
-  if (flavor == "text/unicode") {
-    clipboardHelper.copyString(options.data);
-    return true;
-  }
-
-  // Below are the more complex cases where we actually have to work with a
-  // nsITransferable object
-  var xferable = Cc["@mozilla.org/widget/transferable;1"].
-                 createInstance(Ci.nsITransferable);
-  if (!xferable)
-    throw new Error("Couldn't set the clipboard due to an internal error " +
-                    "(couldn't create a Transferable object).");
-  // Bug 769440: Starting with FF16, transferable have to be inited
-  if ("init" in xferable)
-    xferable.init(null);
-
-  switch (flavor) {
-    case "text/html":
-      // add text/html flavor
-      let str = Cc["@mozilla.org/supports-string;1"].
-                 createInstance(Ci.nsISupportsString);
-
-      str.data = options.data;
-      xferable.addDataFlavor(flavor);
-      xferable.setTransferData(flavor, str, str.data.length * 2);
-
-      // add a text/unicode flavor (html converted to plain text)
-      str = Cc["@mozilla.org/supports-string;1"].
-               createInstance(Ci.nsISupportsString);
-      let converter = Cc["@mozilla.org/feed-textconstruct;1"].
-                     createInstance(Ci.nsIFeedTextConstruct);
-
-      converter.type = "html";
-      converter.text = options.data;
-      str.data = converter.plainText();
-      xferable.addDataFlavor("text/unicode");
-      xferable.setTransferData("text/unicode", str, str.data.length * 2);
-      break;
-
-    // Set images to the clipboard is not straightforward, to have an idea how
-    // it works on platform side, see:
-    // http://mxr.mozilla.org/mozilla-central/source/content/base/src/nsCopySupport.cpp?rev=7857c5bff017#530
-    case "image/png":
-      let image = options.data;
-
-      let container = {};
-
-      try {
-        let input = Cc["@mozilla.org/io/string-input-stream;1"].
-                      createInstance(Ci.nsIStringInputStream);
-
-        input.setData(image, image.length);
-
-        imageTools.decodeImageData(input, flavor, container);
-      }
-      catch (e) {
-        throw new Error("Unable to decode data given in a valid image.");
-      }
-
-      // Store directly the input stream makes the cliboard's data available
-      // for Firefox but not to the others application or to the OS. Therefore,
-      // a `nsISupportsInterfacePointer` object that reference an `imgIContainer`
-      // with the image is needed.
-      var imgPtr = Cc["@mozilla.org/supports-interface-pointer;1"].
-                     createInstance(Ci.nsISupportsInterfacePointer);
-
-      imgPtr.data = container.value;
-
-      xferable.addDataFlavor(flavor);
-      xferable.setTransferData(flavor, imgPtr, -1);
-
-      break;
-    default:
-      throw new Error("Unable to handle the flavor " + flavor + ".");
-  }
-
-  // TODO: Not sure if this will ever actually throw. -zpao
-  try {
-    clipboardService.setData(
-      xferable,
-      null,
-      clipboardService.kGlobalClipboard
-    );
-  } catch (e) {
-    throw new Error("Couldn't set clipboard data due to an internal error: " + e);
-  }
-  return true;
-};
-
-
-exports.get = function(aDataType) {
-  let options = {
-    datatype: aDataType
-  };
-
-  // Figure out the best data type for the clipboard's data, if omitted
-  if (!aDataType) {
-    if (~currentFlavors().indexOf("image"))
-      options.datatype = "image";
-    else
-      options.datatype = "text";
-  }
-
-  options = apiUtils.validateOptions(options, {
-    datatype: {
-      is: ["string"]
-    }
-  });
-
-  var xferable = Cc["@mozilla.org/widget/transferable;1"].
-                 createInstance(Ci.nsITransferable);
-  if (!xferable)
-    throw new Error("Couldn't set the clipboard due to an internal error " +
-                    "(couldn't create a Transferable object).");
-  // Bug 769440: Starting with FF16, transferable have to be inited
-  if ("init" in xferable)
-    xferable.init(null);
-
-  var flavor = fromJetpackFlavor(options.datatype);
-
-  // Ensure that the user hasn't requested a flavor that we don't support.
-  if (!flavor)
-    throw new Error("Getting the clipboard with the flavor '" + flavor +
-                    "' is not supported.");
-
-  // TODO: Check for matching flavor first? Probably not worth it.
-
-  xferable.addDataFlavor(flavor);
-  // Get the data into our transferable.
-  clipboardService.getData(
-    xferable,
-    clipboardService.kGlobalClipboard
-  );
-
-  var data = {};
-  var dataLen = {};
-  try {
-    xferable.getTransferData(flavor, data, dataLen);
-  } catch (e) {
-    // Clipboard doesn't contain data in flavor, return null.
-    return null;
-  }
-
-  // There's no data available, return.
-  if (data.value === null)
-    return null;
-
-  // TODO: Add flavors here as we support more in kAllowableFlavors.
-  switch (flavor) {
-    case "text/unicode":
-    case "text/html":
-      data = data.value.QueryInterface(Ci.nsISupportsString).data;
-      break;
-    case "image/png":
-      let dataURL = new DataURL();
-
-      dataURL.mimeType = flavor;
-      dataURL.base64 = true;
-
-      let image = data.value;
-
-      // Due to the differences in how images could be stored in the clipboard
-      // the checks below are needed. The clipboard could already provide the
-      // image as byte streams, but also as pointer, or as image container.
-      // If it's not possible obtain a byte stream, the function returns `null`.
-      if (image instanceof Ci.nsISupportsInterfacePointer)
-        image = image.data;
-
-      if (image instanceof Ci.imgIContainer)
-        image = imageTools.encodeImage(image, flavor);
-
-      if (image instanceof Ci.nsIInputStream) {
-        let binaryStream = Cc["@mozilla.org/binaryinputstream;1"].
-                              createInstance(Ci.nsIBinaryInputStream);
-
-        binaryStream.setInputStream(image);
-
-        dataURL.data = binaryStream.readBytes(binaryStream.available());
-
-        data = dataURL.toString();
-      }
-      else
-        data = null;
-
-      break;
-    default:
-      data = null;
-  }
-
-  return data;
-};
-
-function currentFlavors() {
-  // Loop over kAllowableFlavors, calling hasDataMatchingFlavors for each.
-  // This doesn't seem like the most efficient way, but we can't get
-  // confirmation for specific flavors any other way. This is supposed to be
-  // an inexpensive call, so performance shouldn't be impacted (much).
-  var currentFlavors = [];
-  for (var flavor of kAllowableFlavors) {
-    var matches = clipboardService.hasDataMatchingFlavors(
-      [flavor],
-      1,
-      clipboardService.kGlobalClipboard
-    );
-    if (matches)
-      currentFlavors.push(toJetpackFlavor(flavor));
-  }
-  return currentFlavors;
-};
-
-Object.defineProperty(exports, "currentFlavors", { get : currentFlavors });
-
-// SUPPORT FUNCTIONS ////////////////////////////////////////////////////////
-
-function toJetpackFlavor(aFlavor) {
-  for (let flavorMap of kFlavorMap)
-    if (flavorMap.long == aFlavor)
-      return flavorMap.short;
-  // Return null in the case where we don't match
-  return null;
-}
-
-function fromJetpackFlavor(aJetpackFlavor) {
-  // TODO: Handle proper flavors better
-  for (let flavorMap of kFlavorMap)
-    if (flavorMap.short == aJetpackFlavor || flavorMap.long == aJetpackFlavor)
-      return flavorMap.long;
-  // Return null in the case where we don't match.
-  return null;
-}