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authorMoonchild <mcwerewolf@gmail.com>2018-04-28 16:17:54 +0200
committerGitHub <noreply@github.com>2018-04-28 16:17:54 +0200
commit9d1869d98e23162f5bbeffe95c1973e42f2b89d9 (patch)
tree9fc3fb1291ebb66686d7011c9cbf339bd9f3ce04 /application/palemoon/base/content/browser.js
parent8d6b34f8630d6802e3570e8c6adcd2ad6fe4ddbe (diff)
parentc99c89cb40123d9b37f0e75a9fde6141295acca9 (diff)
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Merge pull request #276 from janekptacijarabaci/pm_url_1
[PALEMOON] [frontend vs backend] Change a function "getShortcutOrURI" to "getShortcutOrURIAndPostData", fix Drag & Drop and a function "Copy Download Link"
Diffstat (limited to 'application/palemoon/base/content/browser.js')
-rw-r--r--application/palemoon/base/content/browser.js327
1 files changed, 213 insertions, 114 deletions
diff --git a/application/palemoon/base/content/browser.js b/application/palemoon/base/content/browser.js
index 556e7a2b7..6dbd9677e 100644
--- a/application/palemoon/base/content/browser.js
+++ b/application/palemoon/base/content/browser.js
@@ -10,6 +10,9 @@ Cu.import("resource://gre/modules/XPCOMUtils.jsm");
Cu.import("resource://gre/modules/Services.jsm");
Cu.import("resource:///modules/RecentWindow.jsm");
+XPCOMUtils.defineLazyModuleGetter(this, "Task",
+ "resource://gre/modules/Task.jsm");
+
XPCOMUtils.defineLazyModuleGetter(this, "CharsetMenu",
"resource:///modules/CharsetMenu.jsm");
@@ -1895,88 +1898,126 @@ function loadURI(uri, referrer, postData, allowThirdPartyFixup) {
} catch (e) {}
}
-function getShortcutOrURI(aURL, aPostDataRef, aMayInheritPrincipal) {
- // Initialize outparam to false
- if (aMayInheritPrincipal)
- aMayInheritPrincipal.value = false;
+/**
+ * Given a urlbar value, discerns between URIs, keywords and aliases.
+ *
+ * @param url
+ * The urlbar value.
+ * @param callback (optional, deprecated)
+ * The callback function invoked when done. This parameter is
+ * deprecated, please use the Promise that is returned.
+ *
+ * @return Promise<{ postData, url, mayInheritPrincipal }>
+ */
+function getShortcutOrURIAndPostData(url, callback = null) {
+ if (callback) {
+ Deprecated.warning("Please use the Promise returned by " +
+ "getShortcutOrURIAndPostData() instead of passing a " +
+ "callback",
+ "https://bugzilla.mozilla.org/show_bug.cgi?id=1100294");
+ }
- var shortcutURL = null;
- var keyword = aURL;
- var param = "";
+ return Task.spawn(function* () {
+ let mayInheritPrincipal = false;
+ let postData = null;
+ let shortcutURL = null;
+ let keyword = url;
+ let param = "";
- var offset = aURL.indexOf(" ");
- if (offset > 0) {
- keyword = aURL.substr(0, offset);
- param = aURL.substr(offset + 1);
- }
+ let offset = url.indexOf(" ");
+ if (offset > 0) {
+ keyword = url.substr(0, offset);
+ param = url.substr(offset + 1);
+ }
- if (!aPostDataRef)
- aPostDataRef = {};
+ let engine = Services.search.getEngineByAlias(keyword);
+ if (engine) {
+ let submission = engine.getSubmission(param, null, "keyword");
+ postData = submission.postData;
+ return { postData: submission.postData, url: submission.uri.spec,
+ mayInheritPrincipal };
+ }
- var engine = Services.search.getEngineByAlias(keyword);
- if (engine) {
- var submission = engine.getSubmission(param);
- aPostDataRef.value = submission.postData;
- return submission.uri.spec;
- }
+ let entry = yield PlacesUtils.keywords.fetch(keyword);
+ if (entry) {
+ shortcutURL = entry.url.href;
+ postData = entry.postData;
+ }
- [shortcutURL, aPostDataRef.value] =
- PlacesUtils.getURLAndPostDataForKeyword(keyword);
+ if (!shortcutURL) {
+ return { postData, url, mayInheritPrincipal };
+ }
- if (!shortcutURL)
- return aURL;
+ let escapedPostData = "";
+ if (postData)
+ escapedPostData = unescape(postData);
- var postData = "";
- if (aPostDataRef.value)
- postData = unescape(aPostDataRef.value);
+ if (/%s/i.test(shortcutURL) || /%s/i.test(escapedPostData)) {
+ let charset = "";
+ const re = /^(.*)\&mozcharset=([a-zA-Z][_\-a-zA-Z0-9]+)\s*$/;
+ let matches = shortcutURL.match(re);
- if (/%s/i.test(shortcutURL) || /%s/i.test(postData)) {
- var charset = "";
- const re = /^(.*)\&mozcharset=([a-zA-Z][_\-a-zA-Z0-9]+)\s*$/;
- var matches = shortcutURL.match(re);
- if (matches)
- [, shortcutURL, charset] = matches;
- else {
- // Try to get the saved character-set.
- try {
- // makeURI throws if URI is invalid.
- // Will return an empty string if character-set is not found.
- charset = PlacesUtils.history.getCharsetForURI(makeURI(shortcutURL));
- } catch (e) {}
- }
+ if (matches) {
+ [, shortcutURL, charset] = matches;
+ } else {
+ let uri;
+ try {
+ // makeURI() throws if URI is invalid.
+ uri = makeURI(shortcutURL);
+ } catch (ex) {}
+
+ if (uri) {
+ // Try to get the saved character-set.
+ // Will return an empty string if character-set is not found.
+ charset = yield PlacesUtils.getCharsetForURI(uri);
+ }
+ }
- // encodeURIComponent produces UTF-8, and cannot be used for other charsets.
- // escape() works in those cases, but it doesn't uri-encode +, @, and /.
- // Therefore we need to manually replace these ASCII characters by their
- // encodeURIComponent result, to match the behavior of nsEscape() with
- // url_XPAlphas
- var encodedParam = "";
- if (charset && charset != "UTF-8")
- encodedParam = escape(convertFromUnicode(charset, param)).
- replace(/[+@\/]+/g, encodeURIComponent);
- else // Default charset is UTF-8
- encodedParam = encodeURIComponent(param);
+ // encodeURIComponent produces UTF-8, and cannot be used for other charsets.
+ // escape() works in those cases, but it doesn't uri-encode +, @, and /.
+ // Therefore we need to manually replace these ASCII characters by their
+ // encodeURIComponent result, to match the behavior of nsEscape() with
+ // url_XPAlphas
+ let encodedParam = "";
+ if (charset && charset != "UTF-8")
+ encodedParam = escape(convertFromUnicode(charset, param)).
+ replace(/[+@\/]+/g, encodeURIComponent);
+ else // Default charset is UTF-8
+ encodedParam = encodeURIComponent(param);
- shortcutURL = shortcutURL.replace(/%s/g, encodedParam).replace(/%S/g, param);
+ shortcutURL = shortcutURL.replace(/%s/g, encodedParam).replace(/%S/g, param);
- if (/%s/i.test(postData)) // POST keyword
- aPostDataRef.value = getPostDataStream(postData, param, encodedParam,
- "application/x-www-form-urlencoded");
- }
- else if (param) {
- // This keyword doesn't take a parameter, but one was provided. Just return
- // the original URL.
- aPostDataRef.value = null;
+ if (/%s/i.test(escapedPostData)) // POST keyword
+ postData = getPostDataStream(escapedPostData, param, encodedParam,
+ "application/x-www-form-urlencoded");
- return aURL;
- }
+ // This URL came from a bookmark, so it's safe to let it inherit the current
+ // document's principal.
+ mayInheritPrincipal = true;
+
+ return { postData, url: shortcutURL, mayInheritPrincipal };
+ }
+
+ if (param) {
+ // This keyword doesn't take a parameter, but one was provided. Just return
+ // the original URL.
+ postData = null;
+
+ return { postData, url, mayInheritPrincipal };
+ }
- // This URL came from a bookmark, so it's safe to let it inherit the current
- // document's principal.
- if (aMayInheritPrincipal)
- aMayInheritPrincipal.value = true;
+ // This URL came from a bookmark, so it's safe to let it inherit the current
+ // document's principal.
+ mayInheritPrincipal = true;
- return shortcutURL;
+ return { postData, url: shortcutURL, mayInheritPrincipal };
+ }).then(data => {
+ if (callback) {
+ callback(data);
+ }
+
+ return data;
+ });
}
function getPostDataStream(aStringData, aKeyword, aEncKeyword, aType) {
@@ -2635,8 +2676,8 @@ var browserDragAndDrop = {
}
},
- drop: function (aEvent, aName, aDisallowInherit) {
- return Services.droppedLinkHandler.dropLink(aEvent, aName, aDisallowInherit);
+ dropLinks: function (aEvent, aDisallowInherit) {
+ return Services.droppedLinkHandler.dropLinks(aEvent, aDisallowInherit);
}
};
@@ -2644,8 +2685,10 @@ var homeButtonObserver = {
onDrop: function (aEvent)
{
// disallow setting home pages that inherit the principal
- let url = browserDragAndDrop.drop(aEvent, {}, true);
- setTimeout(openHomeDialog, 0, url);
+ let links = browserDragAndDrop.dropLinks(aEvent, true);
+ if (links.length) {
+ setTimeout(openHomeDialog, 0, links.map(link => link.url).join("|"));
+ }
},
onDragOver: function (aEvent)
@@ -2661,18 +2704,24 @@ var homeButtonObserver = {
function openHomeDialog(aURL)
{
var promptTitle = gNavigatorBundle.getString("droponhometitle");
- var promptMsg = gNavigatorBundle.getString("droponhomemsg");
+ var promptMsg;
+ if (aURL.includes("|")) {
+ promptMsg = gNavigatorBundle.getString("droponhomemsgMultiple");
+ } else {
+ promptMsg = gNavigatorBundle.getString("droponhomemsg");
+ }
+
var pressedVal = Services.prompt.confirmEx(window, promptTitle, promptMsg,
Services.prompt.STD_YES_NO_BUTTONS,
null, null, null, null, {value:0});
if (pressedVal == 0) {
try {
- var str = Components.classes["@mozilla.org/supports-string;1"]
- .createInstance(Components.interfaces.nsISupportsString);
- str.data = aURL;
+ var homepageStr = Components.classes["@mozilla.org/supports-string;1"]
+ .createInstance(Components.interfaces.nsISupportsString);
+ homepageStr.data = aURL;
gPrefService.setComplexValue("browser.startup.homepage",
- Components.interfaces.nsISupportsString, str);
+ Components.interfaces.nsISupportsString, homepageStr);
} catch (ex) {
dump("Failed to set the home page.\n"+ex+"\n");
}
@@ -2720,13 +2769,16 @@ var newTabButtonObserver = {
onDrop: function (aEvent)
{
- let url = browserDragAndDrop.drop(aEvent, { });
- var postData = {};
- url = getShortcutOrURI(url, postData);
- if (url) {
- // allow third-party services to fixup this URL
- openNewTabWith(url, null, postData.value, aEvent, true);
- }
+ let links = browserDragAndDrop.dropLinks(aEvent);
+ Task.spawn(function*() {
+ for (let link of links) {
+ let data = yield getShortcutOrURIAndPostData(link.url);
+ if (data.url) {
+ // allow third-party services to fixup this URL
+ openNewTabWith(data.url, null, data.postData, aEvent, true);
+ }
+ }
+ });
}
}
@@ -2740,13 +2792,16 @@ var newWindowButtonObserver = {
},
onDrop: function (aEvent)
{
- let url = browserDragAndDrop.drop(aEvent, { });
- var postData = {};
- url = getShortcutOrURI(url, postData);
- if (url) {
- // allow third-party services to fixup this URL
- openNewWindowWith(url, null, postData.value, true);
- }
+ let links = browserDragAndDrop.dropLinks(aEvent);
+ Task.spawn(function*() {
+ for (let link of links) {
+ let data = yield getShortcutOrURIAndPostData(link.url);
+ if (data.url) {
+ // allow third-party services to fixup this URL
+ openNewWindowWith(data.url, null, data.postData, true);
+ }
+ }
+ });
}
}
@@ -5034,36 +5089,81 @@ function middleMousePaste(event) {
// bar's behavior (stripsurroundingwhitespace)
clipboard = clipboard.replace(/\s*\n\s*/g, "");
- let mayInheritPrincipal = { value: false };
- let url = getShortcutOrURI(clipboard, mayInheritPrincipal);
- try {
- makeURI(url);
- } catch (ex) {
- // Not a valid URI.
- return;
+ // if it's not the current tab, we don't need to do anything because the
+ // browser doesn't exist.
+ let where = whereToOpenLink(event, true, false);
+ let lastLocationChange;
+ if (where == "current") {
+ lastLocationChange = gBrowser.selectedBrowser.lastLocationChange;
}
- try {
- addToUrlbarHistory(url);
- } catch (ex) {
- // Things may go wrong when adding url to session history,
- // but don't let that interfere with the loading of the url.
- Cu.reportError(ex);
- }
+ getShortcutOrURIAndPostData(clipboard).then(data => {
+ try {
+ makeURI(data.url);
+ } catch (ex) {
+ // Not a valid URI.
+ return;
+ }
- openUILink(url, event,
- { ignoreButton: true,
- disallowInheritPrincipal: !mayInheritPrincipal.value });
+ try {
+ addToUrlbarHistory(data.url);
+ } catch (ex) {
+ // Things may go wrong when adding url to session history,
+ // but don't let that interfere with the loading of the url.
+ Cu.reportError(ex);
+ }
+
+ if (where != "current" ||
+ lastLocationChange == gBrowser.selectedBrowser.lastLocationChange) {
+ openUILink(data.url, event,
+ { ignoreButton: true,
+ disallowInheritPrincipal: !data.mayInheritPrincipal,
+ initiatingDoc: event ? event.target.ownerDocument : null });
+ }
+ });
event.stopPropagation();
}
-function handleDroppedLink(event, url, name)
+// handleDroppedLink has the following 2 overloads:
+// handleDroppedLink(event, url, name)
+// handleDroppedLink(event, links)
+function handleDroppedLink(event, urlOrLinks, name)
{
- let postData = { };
- let uri = getShortcutOrURI(url, postData);
- if (uri)
- loadURI(uri, null, postData.value, false);
+ let links;
+ if (Array.isArray(urlOrLinks)) {
+ links = urlOrLinks;
+ } else {
+ links = [{ url: urlOrLinks, name, type: "" }];
+ }
+
+ let lastLocationChange = gBrowser.selectedBrowser.lastLocationChange;
+
+ let userContextId = gBrowser.selectedBrowser
+ .getAttribute("usercontextid") || 0;
+
+ let inBackground = Services.prefs.getBoolPref("browser.tabs.loadInBackground");
+ if (event.shiftKey)
+ inBackground = !inBackground;
+
+ Task.spawn(function*() {
+ let urls = [];
+ let postDatas = [];
+ for (let link of links) {
+ let data = yield getShortcutOrURIAndPostData(link.url);
+ urls.push(data.url);
+ postDatas.push(data.postData);
+ }
+ if (lastLocationChange == gBrowser.selectedBrowser.lastLocationChange) {
+ gBrowser.loadTabs(urls, {
+ inBackground,
+ replace: true,
+ allowThirdPartyFixup: false,
+ postDatas,
+ userContextId,
+ });
+ }
+ });
// Keep the event from being handled by the dragDrop listeners
// built-in to goanna if they happen to be above us.
@@ -5178,7 +5278,6 @@ function charsetLoadListener() {
}
}
-
var gPageStyleMenu = {
_getAllStyleSheets: function (frameset) {