更新官网codemirror版本。老版本的codemirror在ie11下有bug（#684）

doc/asset/css/codemirror.css

@@ -4,10 +4,7 @@
   /* Set height, width, borders, and global font properties here */
   font-family: monospace;
   height: 420px;
-}
-.CodeMirror-scroll {
-  /* Set scrolling behaviour here */
-  overflow: auto;
+  color: black;
 }
 
 /* PADDING */
@@ -19,7 +16,7 @@
   padding: 0 4px; /* Horizontal padding of content */
 }
 
-.CodeMirror-scrollbar-filler {
+.CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {
   background-color: white; /* The little square between H and V scrollbars */
 }
 
@@ -28,6 +25,7 @@
 .CodeMirror-gutters {
   border-right: 1px solid #ddd;
   background-color: #f7f7f7;
+  white-space: nowrap;
 }
 .CodeMirror-linenumbers {}
 .CodeMirror-linenumber {
@@ -35,8 +33,12 @@
   min-width: 20px;
   text-align: right;
   color: #999;
+  white-space: nowrap;
 }
 
+.CodeMirror-guttermarker { color: black; }
+.CodeMirror-guttermarker-subtle { color: #999; }
+
 /* CURSOR */
 
 .CodeMirror div.CodeMirror-cursor {
@@ -46,19 +48,47 @@
 .CodeMirror div.CodeMirror-secondarycursor {
   border-left: 1px solid silver;
 }
-.CodeMirror.cm-keymap-fat-cursor div.CodeMirror-cursor {
+.CodeMirror.cm-fat-cursor div.CodeMirror-cursor {
   width: auto;
   border: 0;
-  background: transparent;
-  background: rgba(0, 200, 0, .4);
-  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#6600c800, endColorstr=#4c00c800);
+  background: #7e7;
+}
+.CodeMirror.cm-fat-cursor div.CodeMirror-cursors {
+  z-index: 1;
+}
+
+.cm-animate-fat-cursor {
+  width: auto;
+  border: 0;
+  -webkit-animation: blink 1.06s steps(1) infinite;
+  -moz-animation: blink 1.06s steps(1) infinite;
+  animation: blink 1.06s steps(1) infinite;
+}
+@-moz-keyframes blink {
+  0% { background: #7e7; }
+  50% { background: none; }
+  100% { background: #7e7; }
 }
-/* Kludge to turn off filter in ie9+, which also accepts rgba */
-.CodeMirror.cm-keymap-fat-cursor div.CodeMirror-cursor:not(#nonsense_id) {
-  filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
+@-webkit-keyframes blink {
+  0% { background: #7e7; }
+  50% { background: none; }
+  100% { background: #7e7; }
 }
+@keyframes blink {
+  0% { background: #7e7; }
+  50% { background: none; }
+  100% { background: #7e7; }
+}
+
 /* Can style cursor different in overwrite (non-insert) mode */
-.CodeMirror div.CodeMirror-cursor.CodeMirror-overwrite {}
+div.CodeMirror-overwrite div.CodeMirror-cursor {}
+
+.cm-tab { display: inline-block; text-decoration: inherit; }
+
+.CodeMirror-ruler {
+  border-left: 1px solid #ccc;
+  position: absolute;
+}
 
 /* DEFAULT THEME */
 
@@ -66,16 +96,16 @@
 .cm-s-default .cm-atom {color: #219;}
 .cm-s-default .cm-number {color: #164;}
 .cm-s-default .cm-def {color: #00f;}
-.cm-s-default .cm-variable {color: black;}
+.cm-s-default .cm-variable,
+.cm-s-default .cm-punctuation,
+.cm-s-default .cm-property,
+.cm-s-default .cm-operator {}
 .cm-s-default .cm-variable-2 {color: #05a;}
 .cm-s-default .cm-variable-3 {color: #085;}
-.cm-s-default .cm-property {color: black;}
-.cm-s-default .cm-operator {color: black;}
 .cm-s-default .cm-comment {color: #a50;}
 .cm-s-default .cm-string {color: #a11;}
 .cm-s-default .cm-string-2 {color: #f50;}
 .cm-s-default .cm-meta {color: #555;}
-.cm-s-default .cm-error {color: #f00;}
 .cm-s-default .cm-qualifier {color: #555;}
 .cm-s-default .cm-builtin {color: #30a;}
 .cm-s-default .cm-bracket {color: #997;}
@@ -90,13 +120,20 @@
 .cm-positive {color: #292;}
 .cm-header, .cm-strong {font-weight: bold;}
 .cm-em {font-style: italic;}
-.cm-emstrong {font-style: italic; font-weight: bold;}
 .cm-link {text-decoration: underline;}
+.cm-strikethrough {text-decoration: line-through;}
 
+.cm-s-default .cm-error {color: #f00;}
 .cm-invalidchar {color: #f00;}
 
+.CodeMirror-composing { border-bottom: 2px solid; }
+
+/* Default styles for common addons */
+
 div.CodeMirror span.CodeMirror-matchingbracket {color: #0f0;}
 div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
+.CodeMirror-matchingtag { background: rgba(255, 150, 0, .3); }
+.CodeMirror-activeline-background {background: #e8f2ff;}
 
 /* STOP */
 
@@ -104,28 +141,30 @@ div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
    the editor. You probably shouldn't touch them. */
 
 .CodeMirror {
-  line-height: 1;
   position: relative;
   overflow: hidden;
+  background: white;
 }
 
 .CodeMirror-scroll {
+  overflow: scroll !important; /* Things will break if this is overridden */
   /* 30px is the magic margin used to hide the element's real scrollbars */
-  /* See overflow: hidden in .CodeMirror, and the paddings in .CodeMirror-sizer */
+  /* See overflow: hidden in .CodeMirror */
   margin-bottom: -30px; margin-right: -30px;
-  padding-bottom: 30px; padding-right: 30px;
+  padding-bottom: 30px;
   height: 100%;
   outline: none; /* Prevent dragging from highlighting the element */
   position: relative;
 }
 .CodeMirror-sizer {
   position: relative;
+  border-right: 30px solid transparent;
 }
 
 /* The fake, visible scrollbars. Used to force redraw during scrolling
    before actuall scrolling happens, thus preventing shaking and
    flickering artifacts. */
-.CodeMirror-vscrollbar, .CodeMirror-hscrollbar, .CodeMirror-scrollbar-filler {
+.CodeMirror-vscrollbar, .CodeMirror-hscrollbar, .CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {
   position: absolute;
   z-index: 6;
   display: none;
@@ -142,34 +181,47 @@ div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
 }
 .CodeMirror-scrollbar-filler {
   right: 0; bottom: 0;
-  z-index: 6;
+}
+.CodeMirror-gutter-filler {
+  left: 0; bottom: 0;
 }
 
 .CodeMirror-gutters {
   position: absolute; left: 0; top: 0;
-  height: 100%;
-  padding-bottom: 30px;
   z-index: 3;
 }
 .CodeMirror-gutter {
+  white-space: normal;
   height: 100%;
   display: inline-block;
+  margin-bottom: -30px;
   /* Hack to make IE7 behave */
   *zoom:1;
   *display:inline;
 }
+.CodeMirror-gutter-wrapper {
+  position: absolute;
+  z-index: 4;
+  height: 100%;
+}
 .CodeMirror-gutter-elt {
   position: absolute;
   cursor: default;
   z-index: 4;
 }
+.CodeMirror-gutter-wrapper {
+  -webkit-user-select: none;
+  -moz-user-select: none;
+  user-select: none;
+}
 
 .CodeMirror-lines {
   cursor: text;
+  min-height: 1px; /* prevents collapsing before first draw */
 }
 .CodeMirror pre {
   /* Reset some styles that the rest of the page might have set */
-  -moz-border-radius: 0; -webkit-border-radius: 0; -o-border-radius: 0; border-radius: 0;
+  -moz-border-radius: 0; -webkit-border-radius: 0; border-radius: 0;
   border-width: 0;
   background: transparent;
   font-family: inherit;
@@ -182,12 +234,14 @@ div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
   z-index: 2;
   position: relative;
   overflow: visible;
+  -webkit-tap-highlight-color: transparent;
 }
 .CodeMirror-wrap pre {
   word-wrap: break-word;
   white-space: pre-wrap;
   word-break: normal;
 }
+
 .CodeMirror-linebackground {
   position: absolute;
   left: 0; right: 0; top: 0; bottom: 0;
@@ -200,17 +254,26 @@ div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
   overflow: auto;
 }
 
-.CodeMirror-widget {
-  display: inline-block;
+.CodeMirror-widget {}
+
+.CodeMirror-code {
+  outline: none;
 }
 
-.CodeMirror-wrap .CodeMirror-scroll {
-  overflow-x: hidden;
+/* Force content-box sizing for the elements where we expect it */
+.CodeMirror-scroll,
+.CodeMirror-sizer,
+.CodeMirror-gutter,
+.CodeMirror-gutters,
+.CodeMirror-linenumber {
+  -moz-box-sizing: content-box;
+  box-sizing: content-box;
 }
 
 .CodeMirror-measure {
   position: absolute;
-  width: 100%; height: 0px;
+  width: 100%;
+  height: 0;
   overflow: hidden;
   visibility: hidden;
 }
@@ -218,16 +281,24 @@ div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
 
 .CodeMirror div.CodeMirror-cursor {
   position: absolute;
-  visibility: hidden;
   border-right: none;
   width: 0;
 }
-.CodeMirror-focused div.CodeMirror-cursor {
+
+div.CodeMirror-cursors {
+  visibility: hidden;
+  position: relative;
+  z-index: 3;
+}
+.CodeMirror-focused div.CodeMirror-cursors {
   visibility: visible;
 }
 
 .CodeMirror-selected { background: #d9d9d9; }
 .CodeMirror-focused .CodeMirror-selected { background: #d7d4f0; }
+.CodeMirror-crosshair { cursor: crosshair; }
+.CodeMirror ::selection { background: #d7d4f0; }
+.CodeMirror ::-moz-selection { background: #d7d4f0; }
 
 .cm-searching {
   background: #ffa;
@@ -237,9 +308,18 @@ div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
 /* IE7 hack to prevent it from returning funny offsetTops on the spans */
 .CodeMirror span { *vertical-align: text-bottom; }
 
+/* Used to force a border model for a node */
+.cm-force-border { padding-right: .1px; }
+
 @media print {
   /* Hide the cursor when printing */
-  .CodeMirror div.CodeMirror-cursor {
+  .CodeMirror div.CodeMirror-cursors {
     visibility: hidden;
   }
 }
+
+/* See issue #2901 */
+.cm-tab-wrap-hack:after { content: ''; }
+
+/* Help users use markselection to safely style text background */
+span.CodeMirror-selectedtext { background: none; }

doc/asset/css/monokai.css

@@ -2,8 +2,12 @@
 
 .cm-s-monokai.CodeMirror {background: #272822; color: #f8f8f2;}
 .cm-s-monokai div.CodeMirror-selected {background: #49483E !important;}
-.cm-s-monokai .CodeMirror-gutters {/*background: #272822; */border-right: 0px;}
-.cm-s-monokai .CodeMirror-linenumber {/*color: #d0d0d0;*/color: green}
+.cm-s-monokai.CodeMirror ::selection { background: rgba(73, 72, 62, .99); }
+.cm-s-monokai.CodeMirror ::-moz-selection { background: rgba(73, 72, 62, .99); }
+.cm-s-monokai .CodeMirror-gutters {/*background: #272822;*/ border-right: 0px;}
+.cm-s-monokai .CodeMirror-guttermarker { color: white; }
+.cm-s-monokai .CodeMirror-guttermarker-subtle { color: #d0d0d0; }
+.cm-s-monokai .CodeMirror-linenumber {/*color: #d0d0d0;*/ color: green;}
 .cm-s-monokai .CodeMirror-cursor {border-left: 1px solid #f8f8f0 !important;}
 
 .cm-s-monokai span.cm-comment {color: #75715e;}
@@ -14,14 +18,16 @@
 .cm-s-monokai span.cm-keyword {color: #f92672;}
 .cm-s-monokai span.cm-string {color: #e6db74;}
 
-.cm-s-monokai span.cm-variable {color: #a6e22e;}
+.cm-s-monokai span.cm-variable {color: #f8f8f2;}
 .cm-s-monokai span.cm-variable-2 {color: #9effff;}
+.cm-s-monokai span.cm-variable-3 {color: #66d9ef;}
 .cm-s-monokai span.cm-def {color: #fd971f;}
-.cm-s-monokai span.cm-error {background: #f92672; color: #f8f8f0;}
 .cm-s-monokai span.cm-bracket {color: #f8f8f2;}
 .cm-s-monokai span.cm-tag {color: #f92672;}
 .cm-s-monokai span.cm-link {color: #ae81ff;}
+.cm-s-monokai span.cm-error {background: #f92672; color: #f8f8f0;}
 
+.cm-s-monokai .CodeMirror-activeline-background {background: #373831 !important;}
 .cm-s-monokai .CodeMirror-matchingbracket {
   text-decoration: underline;
   color: white !important;