Strip leading "javascript:" schemas from text pasted or dropped into the omnibox.

chrome/browser/autocomplete/autocomplete_edit.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/autocomplete/autocomplete_edit.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/metrics/histogram.h"
@@ skipping 395 matching lines @@
 
   autocomplete_controller_->Stop(true);
 }
 
 bool AutocompleteEditModel::CanPasteAndGo(const string16& text) const {
   if (!view_->GetCommandUpdater()->IsCommandEnabled(IDC_OPEN_CURRENT_URL))
     return false;
 
   profile_->GetAutocompleteClassifier()->Classify(text, string16(), false,
       &paste_and_go_match_, &paste_and_go_alternate_nav_url_);
-  return paste_and_go_match_.destination_url.is_valid();
+  return paste_and_go_match_.destination_url.is_valid() &&

[Peter Kasting, 2011/05/10 23:27:42]

You shouldn't need this; callers should fix this up themselves.

[Cris Neckar, 2011/05/11 21:42:36]

We also want to prevent the Paste And Go menu option from showing (right click
menu) when a javascript url is in the clipboard so this is needed.

+      !paste_and_go_match_.destination_url.SchemeIs("javascript");

[Avi (use Gerrit), 2011/05/10 23:41:06]

constant plz

[Cris Neckar, 2011/05/11 21:42:36]

Done.

 }
 
 void AutocompleteEditModel::PasteAndGo() {
   // The final parameter to OpenURL, keyword, is not quite correct here: it's
   // possible to "paste and go" a string that contains a keyword.  This is
   // enough of an edge case that we ignore this possibility.
   view_->RevertAll();
   view_->OpenMatch(paste_and_go_match_, CURRENT_TAB,
       paste_and_go_alternate_nav_url_, AutocompletePopupModel::kNoMatch,
       string16());
@@ skipping 579 matching lines @@
 //  static
 bool AutocompleteEditModel::IsSpaceCharForAcceptingKeyword(wchar_t c) {
   switch (c) {
     case 0x0020:  // Space
     case 0x3000:  // Ideographic Space
       return true;
     default:
       return false;
   }
 }