DevTools: untruncate links on copy

third_party/WebKit/Source/devtools/front_end/console/ConsoleViewport.js

Index: third_party/WebKit/Source/devtools/front_end/console/ConsoleViewport.js
diff --git a/third_party/WebKit/Source/devtools/front_end/console/ConsoleViewport.js b/third_party/WebKit/Source/devtools/front_end/console/ConsoleViewport.js
index 89ae0cb8d8aa72efdc67e9af54f02d97030c76eb..b3048346a0b7256f72d301846b8ae56bc8c2ba49 100644
--- a/third_party/WebKit/Source/devtools/front_end/console/ConsoleViewport.js
+++ b/third_party/WebKit/Source/devtools/front_end/console/ConsoleViewport.js
@@ -423,8 +423,11 @@ Console.ConsoleViewport = class {
     }
 
     var textLines = [];
-    for (var i = startSelection.item; i <= endSelection.item; ++i)
-      textLines.push(this._providerElement(i).element().deepTextContent());
+    for (var i = startSelection.item; i <= endSelection.item; ++i) {
+      var currElement = this._providerElement(i).element();
+      var lineContent = currElement.childTextNodes().map(Components.DOMPresentationUtils.originalNodeText).join('');
+      textLines.push(lineContent);
+    }
 
     var endSelectionElement = this._providerElement(endSelection.item).element();
     if (endSelection.node && endSelection.node.isSelfOrDescendant(endSelectionElement)) {
@@ -456,10 +459,17 @@ Console.ConsoleViewport = class {
         offset = container.textContent.length;
       }
     }
+    // To calculate the correct offset, this assumes that links truncate from the middle.
+    var originalLinkText = Components.DOMPresentationUtils.originalNodeText(container);
+    if (originalLinkText !== null) {
+      var truncatedLength = originalLinkText.length - container.textContent.length;
+      if (offset > container.textContent.length >> 1)
+        offset += truncatedLength;
+    }
     var chars = 0;
     var node = itemElement;
     while ((node = node.traverseNextTextNode(itemElement)) && !node.isSelfOrDescendant(container))
-      chars += node.textContent.length;
+      chars += Components.DOMPresentationUtils.originalNodeText(node).length;
     return chars + offset;
   }