Merge "Process links if leading whitespace are missed" into stable-3.1
diff --git a/polygerrit-ui/app/elements/shared/gr-linked-text/gr-linked-text_test.html b/polygerrit-ui/app/elements/shared/gr-linked-text/gr-linked-text_test.html
index 15a7f59..e60dd42 100644
--- a/polygerrit-ui/app/elements/shared/gr-linked-text/gr-linked-text_test.html
+++ b/polygerrit-ui/app/elements/shared/gr-linked-text/gr-linked-text_test.html
@@ -278,16 +278,58 @@
let links = element.$.output.querySelectorAll('a');
assert.equal(links.length, 1);
assert.equal(links[0].getAttribute('href'), 'mailto:test@google.com');
+ assert.equal(links[0].innerHTML, 'mailto:test@google.com');
element.content = 'xx http://google.com yy';
links = element.$.output.querySelectorAll('a');
assert.equal(links.length, 1);
assert.equal(links[0].getAttribute('href'), 'http://google.com');
+ assert.equal(links[0].innerHTML, 'http://google.com');
element.content = 'xx https://google.com yy';
links = element.$.output.querySelectorAll('a');
assert.equal(links.length, 1);
assert.equal(links[0].getAttribute('href'), 'https://google.com');
+ assert.equal(links[0].innerHTML, 'https://google.com');
+
+ element.content = 'xx ssh://google.com yy';
+ links = element.$.output.querySelectorAll('a');
+ assert.equal(links.length, 0);
+
+ element.content = 'xx ftp://google.com yy';
+ links = element.$.output.querySelectorAll('a');
+ assert.equal(links.length, 0);
+ });
+
+ test('links without leading whitespace are linkified', () => {
+ element.content = 'xx abcmailto:test@google.com yy';
+ assert.equal(element.$.output.innerHTML.substr(0, 6), 'xx abc');
+ let links = element.$.output.querySelectorAll('a');
+ assert.equal(links.length, 1);
+ assert.equal(links[0].getAttribute('href'), 'mailto:test@google.com');
+ assert.equal(links[0].innerHTML, 'mailto:test@google.com');
+
+ element.content = 'xx defhttp://google.com yy';
+ assert.equal(element.$.output.innerHTML.substr(0, 6), 'xx def');
+ links = element.$.output.querySelectorAll('a');
+ assert.equal(links.length, 1);
+ assert.equal(links[0].getAttribute('href'), 'http://google.com');
+ assert.equal(links[0].innerHTML, 'http://google.com');
+
+ element.content = 'xx qwehttps://google.com yy';
+ assert.equal(element.$.output.innerHTML.substr(0, 6), 'xx qwe');
+ links = element.$.output.querySelectorAll('a');
+ assert.equal(links.length, 1);
+ assert.equal(links[0].getAttribute('href'), 'https://google.com');
+ assert.equal(links[0].innerHTML, 'https://google.com');
+
+ // Non-latin character
+ element.content = 'xx абвhttps://google.com yy';
+ assert.equal(element.$.output.innerHTML.substr(0, 6), 'xx абв');
+ links = element.$.output.querySelectorAll('a');
+ assert.equal(links.length, 1);
+ assert.equal(links[0].getAttribute('href'), 'https://google.com');
+ assert.equal(links[0].innerHTML, 'https://google.com');
element.content = 'xx ssh://google.com yy';
links = element.$.output.querySelectorAll('a');
diff --git a/polygerrit-ui/app/elements/shared/gr-linked-text/link-text-parser.js b/polygerrit-ui/app/elements/shared/gr-linked-text/link-text-parser.js
index 455c50b..fa38a66 100644
--- a/polygerrit-ui/app/elements/shared/gr-linked-text/link-text-parser.js
+++ b/polygerrit-ui/app/elements/shared/gr-linked-text/link-text-parser.js
@@ -22,7 +22,7 @@
*
* @type {RegExp}
*/
- const URL_PROTOCOL_PATTERN = /^(https?:\/\/|mailto:)/;
+ const URL_PROTOCOL_PATTERN = /^(.*)(https?:\/\/|mailto:)/;
/**
* Construct a parser for linkifying text. Will linkify plain URLs that appear
@@ -256,13 +256,29 @@
// the source text does not include a protocol, the protocol will be added
// by ba-linkify. Create the link if the href is provided and its protocol
// matches the expected pattern.
- if (href && URL_PROTOCOL_PATTERN.test(href)) {
- this.addText(text, href);
- } else {
- // For the sections of text that lie between the links found by
- // ba-linkify, we search for the project-config-specified link patterns.
- this.parseLinks(text, this.linkConfig);
+ if (href) {
+ const result = URL_PROTOCOL_PATTERN.exec(href);
+ if (result) {
+ const prefixText = result[1];
+ if (prefixText.length > 0) {
+ // Fix for simple cases from
+ // https://bugs.chromium.org/p/gerrit/issues/detail?id=11697
+ // When leading whitespace is missed before link,
+ // linkify add this text before link as a schema name to href.
+ // We suppose, that prefixText just a single word
+ // before link and add this word as is, without processing
+ // any patterns in it.
+ this.parseLinks(prefixText, []);
+ text = text.substring(prefixText.length);
+ href = href.substring(prefixText.length);
+ }
+ this.addText(text, href);
+ return;
+ }
}
+ // For the sections of text that lie between the links found by
+ // ba-linkify, we search for the project-config-specified link patterns.
+ this.parseLinks(text, this.linkConfig);
};
/**
