Upgrade company package to 0.8.5

2014-10-05 16:31:58 +02:00
parent 20bf94ef4f
commit cffda58dca
36 changed files with 282 additions and 177 deletions
--- a/elpa/company-0.8.2/.gitignore
+++ b/elpa/company-0.8.2/.gitignore
@@ -1,2 +0,0 @@
-*.elc
-ert.el
--- a/elpa/company-0.8.5/.dir-locals.el
+++ b/elpa/company-0.8.5/.dir-locals.el
--- a/elpa/company-0.8.5/.travis.yml
+++ b/elpa/company-0.8.5/.travis.yml
@@ -19,8 +19,5 @@ install:
        sudo apt-get install -qq emacs-snapshot;
    fi

-before_script:
-  make downloads
-
 script:
  make test-batch EMACS=${EMACS}
--- a/elpa/company-0.8.5/ChangeLog
+++ b/elpa/company-0.8.5/ChangeLog
@@ -1,3 +1,15 @@
+2014-09-14  Dmitry Gutov  <dgutov@yandex.ru>
+
+	Merge commit 'fa4ba155a3e22ddc4b8bc33fcbf8cc69ef8f0043' from company
+
+2014-09-13  Dmitry Gutov  <dgutov@yandex.ru>
+
+	Merge commit '2ef6263c65a109b4d36503e6484fdbf4cb307d0f' from company
+
+2014-08-27  Dmitry Gutov  <dgutov@yandex.ru>
+
+	Merge commit 'f4ffe2b47cf6854ff3bc3ca1717efe1258c01547' from company
+
 2014-07-26  Dmitry Gutov  <dgutov@yandex.ru>

 	Merge commit 'b1d019a4c815ac8bdc240d69eaa74eb4e34640e8' from
--- a/elpa/company-0.8.5/Makefile
+++ b/elpa/company-0.8.5/Makefile
@@ -1,6 +1,4 @@
 EMACS=emacs
-CURL=curl --silent
-ERT_URL=http://git.savannah.gnu.org/cgit/emacs.git/plain/lisp/emacs-lisp/ert.el?h=emacs-24.3

 .PHONY: ert test test-batch

@@ -29,9 +27,5 @@ test-batch:
 	${EMACS} -Q --batch -L . -l company-tests.el -l company-elisp-tests.el \
 	--eval "(ert-run-tests-batch-and-exit '(not (tag interactive)))"

-downloads:
-	${EMACS} -Q --batch -l ert || \
-	${CURL} ${ERT_URL} > ert.el
-
 compile:
 	${EMACS} -Q --batch -L . -f batch-byte-compile company.el company-*.el
--- a/elpa/company-0.8.5/NEWS.md
+++ b/elpa/company-0.8.5/NEWS.md
@@ -1,5 +1,19 @@
 # History of user-visible changes

+## 2014-08-13 (0.8.4)
+
+* `company-ropemacs` is only used when `ropemacs-mode` is on.
+* `company-gtags` is enabled in all `prog-mode` derivatives by default.
+* `company-end-of-buffer-workaround` is not used anymore.
+* `company-begin-commands` includes several `cc-mode` commands.
+
+## 2014-08-27 (0.8.3)
+
+* On Emacs 24.4 or newer, tooltip positioning takes line-spacing into account.
+* New face `company-tooltip-search`, used for the search string in the tooltip.
+* The default value of `company-dabbrev-minimum-length` is set to 4, independent
+  of the `company-minimum-prefix-length` value.
+
 ## 2014-07-26 (0.8.2)

 * New user option `company-occurrence-weight-function`, allowing to tweak the
--- a/elpa/company-0.8.5/README.md
+++ b/elpa/company-0.8.5/README.md
--- a/elpa/company-0.8.5/company-abbrev.el
+++ b/elpa/company-0.8.5/company-abbrev.el
--- a/elpa/company-0.8.5/company-autoloads.el
+++ b/elpa/company-0.8.5/company-autoloads.el
@@ -4,7 +4,7 @@


 ;;;### (autoloads (global-company-mode company-mode) "company" "company.el"
-;;;;;;  (21475 23817 56009 901000))
+;;;;;;  (21553 22041 719690 945000))
 ;;; Generated autoloads from company.el

 (autoload 'company-mode "company" "\
@@ -58,7 +58,7 @@ See `company-mode' for more information on Company mode.
 ;;;***

 ;;;### (autoloads (company-abbrev) "company-abbrev" "company-abbrev.el"
-;;;;;;  (21475 23816 615018 715000))
+;;;;;;  (21553 22041 262700 327000))
 ;;; Generated autoloads from company-abbrev.el

 (autoload 'company-abbrev "company-abbrev" "\
@@ -69,7 +69,7 @@ See `company-mode' for more information on Company mode.
 ;;;***

 ;;;### (autoloads (company-bbdb) "company-bbdb" "company-bbdb.el"
-;;;;;;  (21475 23817 97009 82000))
+;;;;;;  (21553 22041 760690 102000))
 ;;; Generated autoloads from company-bbdb.el

 (autoload 'company-bbdb "company-bbdb" "\
@@ -79,8 +79,8 @@ See `company-mode' for more information on Company mode.

 ;;;***

-;;;### (autoloads (company-css) "company-css" "company-css.el" (21475
-;;;;;;  23816 641018 195000))
+;;;### (autoloads (company-css) "company-css" "company-css.el" (21553
+;;;;;;  22041 295699 650000))
 ;;; Generated autoloads from company-css.el

 (autoload 'company-css "company-css" "\
@@ -91,7 +91,7 @@ See `company-mode' for more information on Company mode.
 ;;;***

 ;;;### (autoloads (company-dabbrev) "company-dabbrev" "company-dabbrev.el"
-;;;;;;  (21475 23816 683017 356000))
+;;;;;;  (21553 22041 336698 811000))
 ;;; Generated autoloads from company-dabbrev.el

 (autoload 'company-dabbrev "company-dabbrev" "\
@@ -102,7 +102,7 @@ dabbrev-like `company-mode' completion back-end.
 ;;;***

 ;;;### (autoloads (company-dabbrev-code) "company-dabbrev-code" "company-dabbrev-code.el"
-;;;;;;  (21475 23817 330004 425000))
+;;;;;;  (21553 22041 992685 338000))
 ;;; Generated autoloads from company-dabbrev-code.el

 (autoload 'company-dabbrev-code "company-dabbrev-code" "\
@@ -115,7 +115,7 @@ comments or strings.
 ;;;***

 ;;;### (autoloads (company-elisp) "company-elisp" "company-elisp.el"
-;;;;;;  (21475 23816 807014 878000))
+;;;;;;  (21553 22041 461696 242000))
 ;;; Generated autoloads from company-elisp.el

 (autoload 'company-elisp "company-elisp" "\
@@ -126,7 +126,7 @@ comments or strings.
 ;;;***

 ;;;### (autoloads (company-etags) "company-etags" "company-etags.el"
-;;;;;;  (21475 23816 392023 172000))
+;;;;;;  (21553 22041 55704 578000))
 ;;; Generated autoloads from company-etags.el

 (autoload 'company-etags "company-etags" "\
@@ -137,7 +137,7 @@ comments or strings.
 ;;;***

 ;;;### (autoloads (company-files) "company-files" "company-files.el"
-;;;;;;  (21475 23816 847014 78000))
+;;;;;;  (21553 22041 511695 221000))
 ;;; Generated autoloads from company-files.el

 (autoload 'company-files "company-files" "\
@@ -148,7 +148,7 @@ comments or strings.
 ;;;***

 ;;;### (autoloads (company-gtags) "company-gtags" "company-gtags.el"
-;;;;;;  (21475 23817 379003 447000))
+;;;;;;  (21553 22042 50684 150000))
 ;;; Generated autoloads from company-gtags.el

 (autoload 'company-gtags "company-gtags" "\
@@ -159,7 +159,7 @@ comments or strings.
 ;;;***

 ;;;### (autoloads (company-ispell) "company-ispell" "company-ispell.el"
-;;;;;;  (21475 23816 351023 991000))
+;;;;;;  (21553 22041 3705 646000))
 ;;; Generated autoloads from company-ispell.el

 (autoload 'company-ispell "company-ispell" "\
@@ -170,7 +170,7 @@ comments or strings.
 ;;;***

 ;;;### (autoloads (company-keywords) "company-keywords" "company-keywords.el"
-;;;;;;  (21475 23816 426022 492000))
+;;;;;;  (21553 22041 88703 901000))
 ;;; Generated autoloads from company-keywords.el

 (autoload 'company-keywords "company-keywords" "\
@@ -181,7 +181,7 @@ comments or strings.
 ;;;***

 ;;;### (autoloads (company-nxml) "company-nxml" "company-nxml.el"
-;;;;;;  (21475 23816 467021 673000))
+;;;;;;  (21553 22041 130703 38000))
 ;;; Generated autoloads from company-nxml.el

 (autoload 'company-nxml "company-nxml" "\
@@ -192,7 +192,7 @@ comments or strings.
 ;;;***

 ;;;### (autoloads (company-oddmuse) "company-oddmuse" "company-oddmuse.el"
-;;;;;;  (21475 23816 881013 399000))
+;;;;;;  (21553 22041 544694 537000))
 ;;; Generated autoloads from company-oddmuse.el

 (autoload 'company-oddmuse "company-oddmuse" "\
@@ -203,7 +203,7 @@ comments or strings.
 ;;;***

 ;;;### (autoloads (company-pysmell) "company-pysmell" "company-pysmell.el"
-;;;;;;  (21475 23816 990011 221000))
+;;;;;;  (21553 22041 652692 320000))
 ;;; Generated autoloads from company-pysmell.el

 (autoload 'company-pysmell "company-pysmell" "\
@@ -215,7 +215,7 @@ This requires pysmell.el and pymacs.el.
 ;;;***

 ;;;### (autoloads (company-semantic) "company-semantic" "company-semantic.el"
-;;;;;;  (21475 23817 594999 129000))
+;;;;;;  (21553 22042 308678 850000))
 ;;; Generated autoloads from company-semantic.el

 (autoload 'company-semantic "company-semantic" "\
@@ -226,7 +226,7 @@ This requires pysmell.el and pymacs.el.
 ;;;***

 ;;;### (autoloads (company-tempo) "company-tempo" "company-tempo.el"
-;;;;;;  (21475 23817 172007 583000))
+;;;;;;  (21553 22041 835688 555000))
 ;;; Generated autoloads from company-tempo.el

 (autoload 'company-tempo "company-tempo" "\
@@ -237,7 +237,7 @@ This requires pysmell.el and pymacs.el.
 ;;;***

 ;;;### (autoloads (company-xcode) "company-xcode" "company-xcode.el"
-;;;;;;  (21475 23817 247006 84000))
+;;;;;;  (21553 22041 901687 207000))
 ;;; Generated autoloads from company-xcode.el

 (autoload 'company-xcode "company-xcode" "\
@@ -248,7 +248,7 @@ This requires pysmell.el and pymacs.el.
 ;;;***

 ;;;### (autoloads (company-yasnippet) "company-yasnippet" "company-yasnippet.el"
-;;;;;;  (21475 23817 487001 288000))
+;;;;;;  (21553 22042 158681 930000))
 ;;; Generated autoloads from company-yasnippet.el

 (autoload 'company-yasnippet "company-yasnippet" "\
@@ -281,7 +281,7 @@ shadow back-ends that come after it.  Recommended usages:
 ;;;### (autoloads nil nil ("company-capf.el" "company-clang.el" "company-cmake.el"
 ;;;;;;  "company-eclim.el" "company-elisp-tests.el" "company-pkg.el"
 ;;;;;;  "company-ropemacs.el" "company-template.el" "company-tests.el")
-;;;;;;  (21475 23817 679245 801000))
+;;;;;;  (21553 22042 393632 690000))

 ;;;***

--- a/elpa/company-0.8.5/company-bbdb.el
+++ b/elpa/company-0.8.5/company-bbdb.el
--- a/elpa/company-0.8.5/company-capf.el
+++ b/elpa/company-0.8.5/company-capf.el
@@ -28,7 +28,20 @@
 (require 'company)
 (require 'cl-lib)

+(defvar company--capf-cache nil)
+
 (defun company--capf-data ()
+  (let ((cache company--capf-cache))
+    (if (and (equal (current-buffer) (car cache))
+             (equal (point) (car (setq cache (cdr cache))))
+             (equal (buffer-chars-modified-tick) (car (setq cache (cdr cache)))))
+        (cadr cache)
+      (let ((data (company--capf-data-real)))
+        (setq company--capf-cache
+              (list (current-buffer) (point) (buffer-chars-modified-tick) data))
+        data))))
+
+(defun company--capf-data-real ()
  (cl-letf* (((default-value 'completion-at-point-functions)
              ;; Ignore tags-completion-at-point-function because it subverts
              ;; company-etags in the default value of company-backends, where
--- a/elpa/company-0.8.5/company-clang.el
+++ b/elpa/company-0.8.5/company-clang.el
--- a/elpa/company-0.8.5/company-cmake.el
+++ b/elpa/company-0.8.5/company-cmake.el
--- a/elpa/company-0.8.5/company-css.el
+++ b/elpa/company-0.8.5/company-css.el
--- a/elpa/company-0.8.5/company-dabbrev-code.el
+++ b/elpa/company-0.8.5/company-dabbrev-code.el
@@ -66,7 +66,7 @@ See also `company-dabbrev-code-time-limit'."
  :type 'boolean)

 (defcustom company-dabbrev-code-ignore-case nil
-  "Non-nil to ignore case in completion candidates."
+  "Non-nil to ignore case when collecting completion candidates."
  :type 'boolean)

 (defsubst company-dabbrev-code--make-regexp (prefix)
--- a/elpa/company-0.8.5/company-dabbrev.el
+++ b/elpa/company-0.8.5/company-dabbrev.el
@@ -51,7 +51,9 @@ See also `company-dabbrev-time-limit'."
  :type 'regexp)

 (defcustom company-dabbrev-ignore-case 'keep-prefix
-  "The value of `ignore-case' returned by `company-dabbrev'.")
+  "Non-nil to ignore case when collecting completion candidates.
+When it's `keep-prefix', the text before point will remain unchanged after
+candidate is inserted, even some of its characters have different case.")

 (defcustom company-dabbrev-downcase 'case-replace
  "Whether to downcase the returned candidates.
@@ -63,9 +65,11 @@ Any other value means downcase.
 If you set this value to nil, you may also want to set
 `company-dabbrev-ignore-case' to any value other than `keep-prefix'.")

-(defcustom company-dabbrev-minimum-length (1+ company-minimum-prefix-length)
-  "The minimum length for the string to be included."
-  :type 'integer)
+(defcustom company-dabbrev-minimum-length 4
+  "The minimum length for the completion candidate to be included.
+This variable affects both `company-dabbrev' and `company-dabbrev-code'."
+  :type 'integer
+  :package-version '(company . "0.8.3"))

 (defmacro company-dabrev--time-limit-while (test start limit &rest body)
  (declare (indent 3) (debug t))
@@ -95,7 +99,7 @@ If you set this value to nil, you may also want to set
          start limit
        (setq match (match-string-no-properties 0))
        (if (and ignore-comments (company-in-string-or-comment))
-            (re-search-backward "\\s<\\|\\s!\\|\\s\"\\|\\s|" nil t)
+            (goto-char (nth 8 (syntax-ppss)))
          (when (>= (length match) company-dabbrev-minimum-length)
            (push match symbols))))
      (goto-char (or pos (point-min)))
@@ -135,14 +139,15 @@ If you set this value to nil, you may also want to set
    (interactive (company-begin-backend 'company-dabbrev))
    (prefix (company-grab-word))
    (candidates
-     (let ((words (company-dabbrev--search (company-dabbrev--make-regexp arg)
-                                           company-dabbrev-time-limit
-                                           (pcase company-dabbrev-other-buffers
-                                             (`t (list major-mode))
-                                             (`all `all))))
-           (downcase-p (if (eq company-dabbrev-downcase 'case-replace)
-                           case-replace
-                         company-dabbrev-downcase)))
+     (let* ((case-fold-search company-dabbrev-ignore-case)
+            (words (company-dabbrev--search (company-dabbrev--make-regexp arg)
+                                            company-dabbrev-time-limit
+                                            (pcase company-dabbrev-other-buffers
+                                              (`t (list major-mode))
+                                              (`all `all))))
+            (downcase-p (if (eq company-dabbrev-downcase 'case-replace)
+                            case-replace
+                          company-dabbrev-downcase)))
       (if downcase-p
           (mapcar 'downcase words)
         words)))
--- a/elpa/company-0.8.5/company-eclim.el
+++ b/elpa/company-0.8.5/company-eclim.el
--- a/elpa/company-0.8.5/company-elisp-tests.el
+++ b/elpa/company-0.8.5/company-elisp-tests.el
--- a/elpa/company-0.8.5/company-elisp.el
+++ b/elpa/company-0.8.5/company-elisp.el
--- a/elpa/company-0.8.5/company-etags.el
+++ b/elpa/company-0.8.5/company-etags.el
--- a/elpa/company-0.8.5/company-files.el
+++ b/elpa/company-0.8.5/company-files.el
--- a/elpa/company-0.8.5/company-gtags.el
+++ b/elpa/company-0.8.5/company-gtags.el
@@ -48,7 +48,12 @@

 (defvar-local company-gtags--tags-available-p 'unknown)

-(defvar company-gtags-modes '(c-mode c++-mode jde-mode java-mode php-mode))
+(defcustom company-gtags-modes '(prog-mode jde-mode)
+  "Modes that use `company-gtags'.
+In all these modes (and their derivatives) `company-gtags' will perform
+completion."
+  :type '(repeat (symbol :tag "Major mode"))
+  :package-version '(company . "0.8.4"))

 (defun company-gtags--tags-available-p ()
  (if (eq company-gtags--tags-available-p 'unknown)
@@ -90,7 +95,7 @@
  (cl-case command
    (interactive (company-begin-backend 'company-gtags))
    (prefix (and company-gtags-executable
-                 (memq major-mode company-gtags-modes)
+                 (apply #'derived-mode-p company-gtags-modes)
                 (not (company-in-string-or-comment))
                 (company-gtags--tags-available-p)
                 (or (company-grab-symbol) 'stop)))
--- a/elpa/company-0.8.5/company-ispell.el
+++ b/elpa/company-0.8.5/company-ispell.el
--- a/elpa/company-0.8.5/company-keywords.el
+++ b/elpa/company-0.8.5/company-keywords.el
--- a/elpa/company-0.8.5/company-nxml.el
+++ b/elpa/company-0.8.5/company-nxml.el
--- a/elpa/company-0.8.5/company-oddmuse.el
+++ b/elpa/company-0.8.5/company-oddmuse.el
--- a/elpa/company-0.8.5/company-pkg.el
+++ b/elpa/company-0.8.5/company-pkg.el
@@ -1,2 +1,2 @@
 ;; Generated package description from company.el
-(define-package "company" "0.8.2" "Modular text completion framework" '((emacs "24.1") (cl-lib "0.5")) :url "http://company-mode.github.io/" :keywords '("abbrev" "convenience" "matching"))
+(define-package "company" "0.8.5" "Modular text completion framework" '((emacs "24.1") (cl-lib "0.5")) :url "http://company-mode.github.io/" :keywords '("abbrev" "convenience" "matching"))
--- a/elpa/company-0.8.5/company-pysmell.el
+++ b/elpa/company-0.8.5/company-pysmell.el
--- a/elpa/company-0.8.5/company-ropemacs.el
+++ b/elpa/company-0.8.5/company-ropemacs.el
@@ -1,6 +1,6 @@
 ;;; company-ropemacs.el --- company-mode completion back-end for ropemacs

-;; Copyright (C) 2009-2011, 2013  Free Software Foundation, Inc.
+;; Copyright (C) 2009-2011, 2013-2014  Free Software Foundation, Inc.

 ;; Author: Nikolaj Schumacher

@@ -56,15 +56,11 @@
  "`company-mode' completion back-end for ropemacs.

 Depends on third-party code: Pymacs (both Python and Emacs packages),
-rope, ropemacs and ropemode."
+rope, ropemacs and ropemode.  Requires `ropemacs-mode' to be on."
  (interactive (list 'interactive))
  (cl-case command
-    (init (when (and (derived-mode-p 'python-mode)
-                     (not (fboundp 'rope-completions)))
-            (require 'pymacs)
-            (pymacs-load "ropemacs" "rope-")))
    (interactive (company-begin-backend 'company-ropemacs))
-    (prefix (and (derived-mode-p 'python-mode)
+    (prefix (and (bound-and-true-p ropemacs-mode)
                 (not (company-in-string-or-comment))
                 (company-ropemacs--grab-symbol)))
    (candidates (mapcar (lambda (element) (concat arg element))
--- a/elpa/company-0.8.5/company-semantic.el
+++ b/elpa/company-0.8.5/company-semantic.el
--- a/elpa/company-0.8.5/company-template.el
+++ b/elpa/company-0.8.5/company-template.el
--- a/elpa/company-0.8.5/company-tempo.el
+++ b/elpa/company-0.8.5/company-tempo.el
--- a/elpa/company-0.8.5/company-tests.el
+++ b/elpa/company-0.8.5/company-tests.el
@@ -30,6 +30,9 @@
 (require 'company-keywords)
 (require 'company-clang)

+(defun company--column (&optional pos)
+  (car (company--col-row pos)))
+
 ;;; Core

 (ert-deftest company-sorted-keywords ()
@@ -395,7 +398,7 @@
        (let (this-command)
          (company-call 'complete))
        (company-call 'open-line 1)
-        (should (eq 2 (overlay-start company-pseudo-tooltip-overlay)))))))
+        (should (eq 1 (overlay-start company-pseudo-tooltip-overlay)))))))

 (ert-deftest company-pseudo-tooltip-show ()
  :tags '(interactive)
@@ -415,8 +418,8 @@
        ;; FIXME: Make it 2?
        (should (eq (overlay-get ov 'company-height) company-tooltip-limit))
        (should (eq (overlay-get ov 'company-column) col))
-        (should (string= (overlay-get ov 'company-after)
-                         "  123 \nc 45  c\nddd\n")))))))
+        (should (string= (overlay-get ov 'company-display)
+                         "\n  123 \nc 45  c\nddd\n")))))))

 (ert-deftest company-pseudo-tooltip-edit-updates-width ()
  :tags '(interactive)
@@ -445,8 +448,10 @@
      (let ((company-candidates-length 1)
            (company-candidates '("123")))
        (company-preview-show-at-point (point))
-        (let ((ov company-preview-overlay))
-          (should (string= (overlay-get ov 'display) "123\n")))))))
+        (let* ((ov company-preview-overlay)
+               (str (overlay-get ov 'after-string)))
+          (should (string= str "123"))
+          (should (eq (get-text-property 0 'cursor str) t)))))))

 (ert-deftest company-pseudo-tooltip-show-with-annotations ()
  :tags '(interactive)
@@ -465,8 +470,8 @@
        (let ((ov company-pseudo-tooltip-overlay))
          ;; With margins.
          (should (eq (overlay-get ov 'company-width) 8))
-          (should (string= (overlay-get ov 'company-after)
-                           " 123(4) \n 45     \n")))))))
+          (should (string= (overlay-get ov 'company-display)
+                           "\n 123(4) \n 45     \n")))))))

 (ert-deftest company-pseudo-tooltip-show-with-annotations-right-aligned ()
  :tags '(interactive)
@@ -486,8 +491,8 @@
        (let ((ov company-pseudo-tooltip-overlay))
          ;; With margins.
          (should (eq (overlay-get ov 'company-width) 13))
-          (should (string= (overlay-get ov 'company-after)
-                           " 123     (4) \n 45          \n 67 (891011) \n")))))))
+          (should (string= (overlay-get ov 'company-display)
+                           "\n 123     (4) \n 45          \n 67 (891011) \n")))))))

 (ert-deftest company-create-lines-shows-numbers ()
  (let ((company-show-numbers t)
@@ -522,24 +527,84 @@
                           (format " %s " (make-string (- ww 2) ?4)))
                     (company--create-lines 0 999))))))

+(ert-deftest company-create-lines-truncates-common-part ()
+  (let* ((ww (company--window-width))
+         (company-candidates-length 2)
+         (company-tooltip-margin 1)
+         (company-backend #'ignore))
+    (let* ((company-common (make-string (- ww 3) ?1))
+           (company-candidates `(,(concat company-common "2")
+                                 ,(concat company-common "3"))))
+      (should (equal (list (format " %s2 " (make-string (- ww 3) ?1))
+                           (format " %s3 " (make-string (- ww 3) ?1)))
+                     (company--create-lines 0 999))))
+    (let* ((company-common (make-string (- ww 2) ?1))
+           (company-candidates `(,(concat company-common "2")
+                                 ,(concat company-common "3"))))
+      (should (equal (list (format " %s " company-common)
+                           (format " %s " company-common))
+                     (company--create-lines 0 999))))
+    (let* ((company-common (make-string ww ?1))
+           (company-candidates `(,(concat company-common "2")
+                                 ,(concat company-common "3")))
+           (res (company--create-lines 0 999)))
+      (should (equal (list (format " %s " (make-string (- ww 2) ?1))
+                           (format " %s " (make-string (- ww 2) ?1)))
+                     res))
+      (should (eq 'company-tooltip-common-selection
+                    (get-text-property (- ww 2) 'face
+                                       (car res))))
+      (should (eq 'company-tooltip-selection
+                  (get-text-property (1- ww) 'face
+                                     (car res))))
+
+)))
+
 (ert-deftest company-column-with-composition ()
+  :tags '(interactive)
  (with-temp-buffer
-    (insert "lambda ()")
-    (compose-region 1 (1+ (length "lambda")) "\\")
-    (should (= (company--column) 4))))
+    (save-window-excursion
+      (set-window-buffer nil (current-buffer))
+      (insert "lambda ()")
+      (compose-region 1 (1+ (length "lambda")) "\\")
+      (should (= (company--column) 4)))))

 (ert-deftest company-column-with-line-prefix ()
+  :tags '(interactive)
  (with-temp-buffer
-    (insert "foo")
-    (put-text-property (point-min) (point) 'line-prefix "  ")
-    (should (= (company--column) 5))))
+    (save-window-excursion
+      (set-window-buffer nil (current-buffer))
+      (insert "foo")
+      (put-text-property (point-min) (point) 'line-prefix "  ")
+      (should (= (company--column) 5)))))

-(ert-deftest company-column-wth-line-prefix-on-empty-line ()
+(ert-deftest company-column-with-line-prefix-on-empty-line ()
+  :tags '(interactive)
  (with-temp-buffer
-    (insert "\n")
-    (forward-char -1)
-    (put-text-property (point-min) (point-max) 'line-prefix "  ")
-    (should (= (company--column) 2))))
+    (save-window-excursion
+      (set-window-buffer nil (current-buffer))
+      (insert "\n")
+      (forward-char -1)
+      (put-text-property (point-min) (point-max) 'line-prefix "  ")
+      (should (= (company--column) 2)))))
+
+(ert-deftest company-column-with-tabs ()
+  :tags '(interactive)
+  (with-temp-buffer
+    (save-window-excursion
+      (set-window-buffer nil (current-buffer))
+      (insert "|\t|\t|\t(")
+      (let ((tab-width 8))
+        (should (= (company--column) 25))))))
+
+(ert-deftest company-row-with-header-line-format ()
+  :tags '(interactive)
+  (with-temp-buffer
+    (save-window-excursion
+      (set-window-buffer nil (current-buffer))
+      (should (= (company--row) 0))
+      (setq header-line-format "aaaaaaa")
+      (should (= (company--row) 0)))))

 (ert-deftest company-plainify ()
  (let ((tab-width 8))
@@ -552,6 +617,22 @@
           (company-plainify (propertize "foobar" 'line-prefix "-*-"))
           "-*-foobar")))

+(ert-deftest company-buffer-lines-with-lines-folded ()
+  :tags '(interactive)
+  (with-temp-buffer
+    (insert (propertize "aaa\nbbb\nccc\nddd\n" 'display "aaa+\n"))
+    (insert "eee\nfff\nggg")
+    (should (equal (company-buffer-lines (point-min) (point-max))
+                   '("aaa" "eee" "fff" "ggg")))))
+
+(ert-deftest company-buffer-lines-with-multiline-display ()
+  :tags '(interactive)
+  (with-temp-buffer
+    (insert (propertize "a" 'display "bbb\nccc\ndddd\n"))
+    (insert "eee\nfff\nggg")
+    (should (equal (company-buffer-lines (point-min) (point-max))
+                   '("" "" "" "eee" "fff" "ggg")))))
+
 (ert-deftest company-modify-line ()
  (let ((str "-*-foobar"))
    (should (equal-including-properties
--- a/elpa/company-0.8.5/company-xcode.el
+++ b/elpa/company-0.8.5/company-xcode.el
--- a/elpa/company-0.8.5/company-yasnippet.el
+++ b/elpa/company-0.8.5/company-yasnippet.el
--- a/elpa/company-0.8.5/company.el
+++ b/elpa/company-0.8.5/company.el
@@ -5,7 +5,7 @@
 ;; Author: Nikolaj Schumacher
 ;; Maintainer: Dmitry Gutov <dgutov@yandex.ru>
 ;; URL: http://company-mode.github.io/
-;; Version: 0.8.2
+;; Version: 0.8.5
 ;; Keywords: abbrev, convenience, matching
 ;; Package-Requires: ((emacs "24.1") (cl-lib "0.5"))

@@ -58,11 +58,6 @@
 ;; enrich gtags with dabbrev-code results (to emulate local variables).
 ;; To do this, add a list with both back-ends as an element in company-backends.
 ;;
-;; Known Issues:
-;; When point is at the very end of the buffer, the pseudo-tooltip appears very
-;; wrong, unless company is allowed to temporarily insert a fake newline.
-;; This behavior is enabled by `company-end-of-buffer-workaround'.
-;;
 ;;; Change Log:
 ;;
 ;; See NEWS.md in the repository.
@@ -117,6 +112,10 @@ buffer-local wherever it is set."
    (t (:background "green")))
  "Face used for the selection in the tooltip.")

+(defface company-tooltip-search
+  '((default :inherit company-tooltip-selection))
+  "Face used for the search string in the tooltip.")
+
 (defface company-tooltip-mouse
  '((default :inherit highlight))
  "Face used for the tooltip item under the mouse.")
@@ -550,7 +549,12 @@ happens.  The value of nil means no idle completion."
                 (const :tag "immediate (0)" 0)
                 (number :tag "seconds")))

-(defcustom company-begin-commands '(self-insert-command org-self-insert-command)
+(defcustom company-begin-commands '(self-insert-command
+                                    org-self-insert-command
+                                    c-scope-operator
+                                    c-electric-colon
+                                    c-electric-lt-gt
+                                    c-electric-slash)
  "A list of commands after which idle completion is allowed.
 If this is t, it can show completions after any command except a few from a
 pre-defined list.  See `company-idle-delay'.
@@ -559,7 +563,8 @@ Alternatively, any command with a non-nil `company-begin' property is
 treated as if it was on this list."
  :type '(choice (const :tag "Any command" t)
                 (const :tag "Self insert command" '(self-insert-command))
-                 (repeat :tag "Commands" function)))
+                 (repeat :tag "Commands" function))
+  :package-version '(company . "0.8.4"))

 (defcustom company-continue-commands '(not save-buffer save-some-buffers
                                           save-buffers-kill-terminal
@@ -586,10 +591,6 @@ commands in the `company-' namespace, abort completion."
  :type '(choice (const :tag "off" nil)
                 (const :tag "on" t)))

-(defvar company-end-of-buffer-workaround t
-  "Work around a visualization bug when completing at the end of the buffer.
-The work-around consists of adding a newline.")
-
 (defvar company-async-wait 0.03
  "Pause between checks to see if the value's been set when turning an
 asynchronous call into synchronous.")
@@ -626,12 +627,8 @@ asynchronous call into synchronous.")
    (define-key keymap "\C-s" 'company-search-candidates)
    (define-key keymap "\C-\M-s" 'company-filter-candidates)
    (dotimes (i 10)
-      (define-key keymap (vector (+ (aref (kbd "M-0") 0) i))
-        `(lambda ()
-           (interactive)
-           (company-complete-number ,(if (zerop i) 10 i)))))
-
-    keymap)
+      (define-key keymap (kbd (format "M-%d" i)) 'company-complete-number))
+     keymap)
  "Keymap that is enabled during an active completion.")

 (defvar company--disabled-backends nil)
@@ -764,7 +761,7 @@ means that `company-mode' is always turned on except in `message-mode' buffers."
 ;; Hack:
 ;; Emacs calculates the active keymaps before reading the event.  That means we
 ;; cannot change the keymap from a timer.  So we send a bogus command.
-;; XXX: Seems not to be needed anymore in Emacs 24.4
+;; XXX: Even in Emacs 24.4, seems to be needed in the terminal.
 (defun company-ignore ()
  (interactive)
  (setq this-command last-command))
@@ -774,22 +771,21 @@ means that `company-mode' is always turned on except in `message-mode' buffers."
 (defun company-input-noop ()
  (push 31415926 unread-command-events))

-(defun company--column (&optional pos)
-  (save-excursion
-    (when pos (goto-char pos))
-    (save-restriction
-      (+ (save-excursion
-           (vertical-motion 0)
-           (narrow-to-region (point) (point-max))
-           (let ((prefix (get-text-property (point) 'line-prefix)))
-             (if prefix (length prefix) 0)))
-         (current-column)))))
+(defun company--posn-col-row (posn)
+  (let ((col (car (posn-col-row posn)))
+        ;; `posn-col-row' doesn't work well with lines of different height.
+        ;; `posn-actual-col-row' doesn't handle multiple-width characters.
+        (row (cdr (posn-actual-col-row posn))))
+    (when (and header-line-format (version< emacs-version "24.3.93.3"))
+      ;; http://debbugs.gnu.org/18384
+      (cl-decf row))
+    (cons (+ col (window-hscroll)) row)))
+
+(defun company--col-row (&optional pos)
+  (company--posn-col-row (posn-at-point pos)))

 (defun company--row (&optional pos)
-  (save-excursion
-    (when pos (goto-char pos))
-    (count-screen-lines (window-start)
-                        (progn (vertical-motion 0) (point)))))
+  (cdr (company--col-row pos)))

 ;;; backends ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

@@ -973,8 +969,6 @@ Controlled by `company-auto-complete'.")

 (defvar company-timer nil)

-(defvar-local company-added-newline nil)
-
 (defsubst company-strip-prefix (str)
  (substring str (length company-prefix)))

@@ -984,7 +978,7 @@ Controlled by `company-auto-complete'.")
  (if (eq (company-call-backend 'ignore-case) 'keep-prefix)
      (insert (company-strip-prefix candidate))
    (delete-region (- (point) (length company-prefix)) (point))
-    (insert candidate)))
+    (insert-before-markers candidate)))

 (defmacro company-with-candidate-inserted (candidate &rest body)
  "Evaluate BODY with CANDIDATE temporarily inserted.
@@ -997,7 +991,8 @@ can retrieve meta-data for them."
     (company--insert-candidate ,candidate)
     (unwind-protect
         (progn ,@body)
-       (delete-region company-point (point)))))
+       (delete-region company-point (point))
+       (set-buffer-modified-p modified-p))))

 (defun company-explicit-action-p ()
  "Return whether explicit completion action was taken by the user."
@@ -1283,8 +1278,7 @@ from the rest of the back-ends in the group, if any, will be left at the end."
       (eq tick (buffer-chars-modified-tick))
       (eq pos (point))
       (when (company-auto-begin)
-         (when (version< emacs-version "24.3.50")
-           (company-input-noop))
+         (company-input-noop)
         (company-post-command))))

 (defun company-auto-begin ()
@@ -1460,11 +1454,6 @@ from the rest of the back-ends in the group, if any, will be left at the end."
  (or (and company-candidates (company--continue))
      (and (company--should-complete) (company--begin-new)))
  (when company-candidates
-    (let ((modified (buffer-modified-p)))
-      (when (and company-end-of-buffer-workaround (eobp))
-        (save-excursion (insert "\n"))
-        (setq company-added-newline
-              (or modified (buffer-chars-modified-tick)))))
    (setq company-point (point)
          company--point-max (point-max))
    (company-ensure-emulation-alist)
@@ -1472,14 +1461,6 @@ from the rest of the back-ends in the group, if any, will be left at the end."
    (company-call-frontends 'update)))

 (defun company-cancel (&optional result)
-  (and company-added-newline
-       (> (point-max) (point-min))
-       (let ((tick (buffer-chars-modified-tick)))
-         (delete-region (1- (point-max)) (point-max))
-         (equal tick company-added-newline))
-       ;; Only set unmodified when tick remained the same since insert,
-       ;; and the buffer wasn't modified before.
-       (set-buffer-modified-p nil))
  (unwind-protect
      (when company-prefix
        (if (stringp result)
@@ -1488,8 +1469,7 @@ from the rest of the back-ends in the group, if any, will be left at the end."
              (run-hook-with-args 'company-completion-finished-hook result)
              (company-call-backend 'post-completion result))
          (run-hook-with-args 'company-completion-cancelled-hook result)))
-    (setq company-added-newline nil
-          company-backend nil
+    (setq company-backend nil
          company-prefix nil
          company-candidates nil
          company-candidates-length nil
@@ -1809,14 +1789,7 @@ and invoke the normal binding."
                (>= evt-row (+ row height)))))))

 (defun company--event-col-row (event)
-  (let* ((col-row (posn-actual-col-row (event-start event)))
-         (col (car col-row))
-         (row (cdr col-row)))
-    (cl-incf col (window-hscroll))
-    (and header-line-format
-         (version< "24" emacs-version)
-         (cl-decf row))
-    (cons col row)))
+  (company--posn-col-row (event-start event)))

 (defun company-select-mouse (event)
  "Select the candidate picked by the mouse."
@@ -1883,7 +1856,11 @@ inserted."
 (defun company-complete-number (n)
  "Insert the Nth candidate.
 To show the number next to the candidates in some back-ends, enable
-`company-show-numbers'."
+`company-show-numbers'.  When called interactively, uses the last typed
+character, stripping the modifiers.  That character must be a digit."
+  (interactive
+   (list (let ((n (- (event-basic-type last-command-event) ?0)))
+           (if (zerop n) 10 n))))
  (when (company-manual-begin)
    (and (or (< n 1) (> n company-candidates-length))
         (error "No candidate number %d" n))
@@ -2110,8 +2087,8 @@ If SHOW-VERSION is non-nil, show the version in the echo area."

 (defun company-fill-propertize (value annotation width selected left right)
  (let* ((margin (length left))
-         (common (+ (or (company-call-backend 'match value)
-                        (length company-common)) margin))
+         (common (or (company-call-backend 'match value)
+                     (length company-common)))
         (ann-ralign company-tooltip-align-annotations)
         (ann-truncate (< width
                          (+ (length value) (length annotation)
@@ -2135,6 +2112,7 @@ If SHOW-VERSION is non-nil, show the version in the echo area."
                                                  (- width (length annotation)))
                          annotation))
                       right)))
+    (setq common (+ (min common width) margin))
    (setq width (+ width margin (length right)))

    (add-text-properties 0 width '(face company-tooltip
@@ -2155,7 +2133,7 @@ If SHOW-VERSION is non-nil, show the version in the echo area."
                             (length company-prefix)))
          (let ((beg (+ margin (match-beginning 0)))
                (end (+ margin (match-end 0))))
-            (add-text-properties beg end '(face company-tooltip-selection)
+            (add-text-properties beg end '(face company-tooltip-search)
                                 line)
            (when (< beg common)
              (add-text-properties beg common
@@ -2174,8 +2152,8 @@ If SHOW-VERSION is non-nil, show the version in the echo area."

 (defun company-buffer-lines (beg end)
  (goto-char beg)
-  (let (lines)
-    (while (and (= 1 (vertical-motion 1))
+  (let (lines lines-moved)
+    (while (and (> (setq lines-moved (vertical-motion 1)) 0)
                (<= (point) end))
      (let ((bound (min end (1- (point)))))
        ;; A visual line can contain several physical lines (e.g. with outline's
@@ -2186,6 +2164,10 @@ If SHOW-VERSION is non-nil, show the version in the echo area."
                                  (re-search-forward "$" bound 'move)
                                  (point)))
              lines))
+      ;; One physical line can be displayed as several visual ones as well:
+      ;; add empty strings to the list, to even the count.
+      (dotimes (_ (1- lines-moved))
+        (push "" lines))
      (setq beg (point)))
    (unless (eq beg end)
      (push (buffer-substring beg end) lines))
@@ -2232,10 +2214,12 @@ If SHOW-VERSION is non-nil, show the version in the echo area."
                    (company--offset-line (pop lines) offset))
            new))

-    (let ((str (concat (when nl "\n")
+    (let ((str (concat (when nl " ")
+                       "\n"
                       (mapconcat 'identity (nreverse new) "\n")
                       "\n")))
      (font-lock-append-text-property 0 (length str) 'face 'default str)
+      (when nl (put-text-property 0 1 'cursor t str))
      str)))

 (defun company--offset-line (line offset)
@@ -2358,12 +2342,13 @@ If SHOW-VERSION is non-nil, show the version in the echo area."

 ;; show

-(defsubst company--window-inner-height ()
-  (let ((edges (window-inside-edges)))
-    (- (nth 3 edges) (nth 1 edges))))
+(defsubst company--window-height ()
+  (if (fboundp 'window-screen-lines)
+      (floor (window-screen-lines))
+    (window-body-height)))

 (defsubst company--window-width ()
-  (let ((ww (window-width)))
+  (let ((ww (window-body-width)))
    ;; Account for the line continuation column.
    (when (zerop (cadr (window-fringes)))
      (cl-decf ww))
@@ -2381,7 +2366,7 @@ If SHOW-VERSION is non-nil, show the version in the echo area."
  "Calculate the appropriate tooltip height.
 Returns a negative number if the tooltip should be displayed above point."
  (let* ((lines (company--row))
-         (below (- (company--window-inner-height) 1 lines)))
+         (below (- (company--window-height) 1 lines)))
    (if (and (< below (min company-tooltip-minimum company-candidates-length))
             (> lines below))
        (- (max 3 (min company-tooltip-limit lines)))
@@ -2403,7 +2388,7 @@ Returns a negative number if the tooltip should be displayed above point."
             (end (save-excursion
                    (move-to-window-line (+ row (abs height)))
                    (point)))
-             (ov (make-overlay beg end))
+             (ov (make-overlay (if nl beg (1- beg)) end nil t))
             (args (list (mapcar 'company-plainify
                                 (company-buffer-lines beg end))
                         column nl above)))
@@ -2412,7 +2397,7 @@ Returns a negative number if the tooltip should be displayed above point."
        (overlay-put ov 'company-replacement-args args)

        (let ((lines (company--create-lines selection (abs height))))
-          (overlay-put ov 'company-after
+          (overlay-put ov 'company-display
                       (apply 'company--replacement-string lines args))
          (overlay-put ov 'company-width (string-width (car lines))))

@@ -2420,17 +2405,17 @@ Returns a negative number if the tooltip should be displayed above point."
        (overlay-put ov 'company-height height)))))

 (defun company-pseudo-tooltip-show-at-point (pos column-offset)
-  (let ((row (company--row pos))
-        (col (- (company--column pos) column-offset)))
+  (let* ((col-row (company--col-row pos))
+         (col (- (car col-row) column-offset)))
    (when (< col 0) (setq col 0))
-    (company-pseudo-tooltip-show (1+ row) col company-selection)))
+    (company-pseudo-tooltip-show (1+ (cdr col-row)) col company-selection)))

 (defun company-pseudo-tooltip-edit (selection)
  (let* ((height (overlay-get company-pseudo-tooltip-overlay 'company-height))
         (lines  (company--create-lines selection (abs height))))
    (overlay-put company-pseudo-tooltip-overlay 'company-width
                 (string-width (car lines)))
-    (overlay-put company-pseudo-tooltip-overlay 'company-after
+    (overlay-put company-pseudo-tooltip-overlay 'company-display
                 (apply 'company--replacement-string
                        lines
                        (overlay-get company-pseudo-tooltip-overlay
@@ -2444,26 +2429,32 @@ Returns a negative number if the tooltip should be displayed above point."
 (defun company-pseudo-tooltip-hide-temporarily ()
  (when (overlayp company-pseudo-tooltip-overlay)
    (overlay-put company-pseudo-tooltip-overlay 'invisible nil)
-    (overlay-put company-pseudo-tooltip-overlay 'line-prefix nil)
    (overlay-put company-pseudo-tooltip-overlay 'after-string nil)))

 (defun company-pseudo-tooltip-unhide ()
  (when company-pseudo-tooltip-overlay
-    (overlay-put company-pseudo-tooltip-overlay 'invisible t)
-    ;; Beat outline's folding overlays, at least.
-    (overlay-put company-pseudo-tooltip-overlay 'priority 1)
-    ;; No (extra) prefix for the first line.
-    (overlay-put company-pseudo-tooltip-overlay 'line-prefix "")
-    (overlay-put company-pseudo-tooltip-overlay 'after-string
-                 (overlay-get company-pseudo-tooltip-overlay 'company-after))
-    (overlay-put company-pseudo-tooltip-overlay 'window (selected-window))))
+    (let* ((ov company-pseudo-tooltip-overlay)
+           (disp (overlay-get ov 'company-display)))
+      ;; Beat outline's folding overlays, at least.
+      (overlay-put ov 'priority 1)
+      ;; `display' could be better (http://debbugs.gnu.org/18285), but it
+      ;; doesn't work when the overlay is empty, which is what happens at eob.
+      ;; It also seems to interact badly with `cursor'.
+      ;; We deal with priorities by having the overlay start before the newline.
+      (overlay-put ov 'after-string disp)
+      (overlay-put ov 'invisible t)
+      (overlay-put ov 'window (selected-window)))))

 (defun company-pseudo-tooltip-guard ()
-  (list
+  (cons
   (save-excursion (beginning-of-visual-line))
-   (let ((ov company-pseudo-tooltip-overlay))
+   (let ((ov company-pseudo-tooltip-overlay)
+         (overhang (save-excursion (end-of-visual-line)
+                                   (- (line-end-position) (point)))))
     (when (>= (overlay-get ov 'company-height) 0)
-       (buffer-substring-no-properties (point) (overlay-start ov))))))
+       (cons
+        (buffer-substring-no-properties (point) (overlay-start ov))
+        (when (>= overhang 0) overhang))))))

 (defun company-pseudo-tooltip-frontend (command)
  "`company-mode' front-end similar to a tooltip but based on overlays."
@@ -2502,7 +2493,7 @@ Returns a negative number if the tooltip should be displayed above point."
 (defun company-preview-show-at-point (pos)
  (company-preview-hide)

-  (setq company-preview-overlay (make-overlay pos (1+ pos)))
+  (setq company-preview-overlay (make-overlay pos pos))

  (let ((completion (nth company-selection company-candidates)))
    (setq completion (propertize completion 'face 'company-preview))
@@ -2523,10 +2514,9 @@ Returns a negative number if the tooltip should be displayed above point."
         (not (equal completion ""))
         (add-text-properties 0 1 '(cursor t) completion))

-    (overlay-put company-preview-overlay 'display
-                 (concat completion (unless (eq pos (point-max))
-                                      (buffer-substring pos (1+ pos)))))
-    (overlay-put company-preview-overlay 'window (selected-window))))
+    (let ((ov company-preview-overlay))
+      (overlay-put ov 'after-string completion)
+      (overlay-put ov 'window (selected-window)))))

 (defun company-preview-hide ()
  (when company-preview-overlay
@@ -2549,8 +2539,8 @@ Returns a negative number if the tooltip should be displayed above point."
 (defun company--show-inline-p ()
  (and (not (cdr company-candidates))
       company-common
-       (string-prefix-p company-prefix company-common
-                        (company-call-backend 'ignore-case))))
+       (or (eq (company-call-backend 'ignore-case) 'keep-prefix)
+           (string-prefix-p company-prefix company-common))))

 ;;; echo ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

@@ -2579,7 +2569,7 @@ Returns a negative number if the tooltip should be displayed above point."

 (defun company-echo-format ()

-  (let ((limit (window-width (minibuffer-window)))
+  (let ((limit (window-body-width (minibuffer-window)))
        (len -1)
        ;; Roll to selection.
        (candidates (nthcdr company-selection company-candidates))
@@ -2609,7 +2599,7 @@ Returns a negative number if the tooltip should be displayed above point."

 (defun company-echo-strip-common-format ()

-  (let ((limit (window-width (minibuffer-window)))
+  (let ((limit (window-body-width (minibuffer-window)))
        (len (+ (length company-prefix) 2))
        ;; Roll to selection.
        (candidates (nthcdr company-selection company-candidates))