优化脚本，修复部分路径替换错误的问题

docs/reference/com/google/android/gms/common/GoogleApiAvailability.html

@@ -2006,7 +2006,7 @@ <h5 class="jd-tagtitle">Throws</h5>
   </div>
   <div class="jd-tagdata">
       <h5 class="jd-tagtitle">See Also</h5>
-      <ul class="nolist"><li><code><a href="ErrorDialogFragment.html">ErrorDialogFragment</a></code></li><li><code><a href="Usage: ./pathtool -relative arg1 arg2">SupportErrorDialogFragment</a></code></li>
+      <ul class="nolist"><li><code><a href="ErrorDialogFragment.html">ErrorDialogFragment</a></code></li><li><code><a href="../../../../../default package/SupportErrorDialogFragment.html">SupportErrorDialogFragment</a></code></li>
       </ul>
   </div>
 
@@ -2080,7 +2080,7 @@ <h5 class="jd-tagtitle">Throws</h5>
   </div>
   <div class="jd-tagdata">
       <h5 class="jd-tagtitle">See Also</h5>
-      <ul class="nolist"><li><code><a href="ErrorDialogFragment.html">ErrorDialogFragment</a></code></li><li><code><a href="Usage: ./pathtool -relative arg1 arg2">SupportErrorDialogFragment</a></code></li>
+      <ul class="nolist"><li><code><a href="ErrorDialogFragment.html">ErrorDialogFragment</a></code></li><li><code><a href="../../../../../default package/SupportErrorDialogFragment.html">SupportErrorDialogFragment</a></code></li>
       </ul>
   </div>
 

docs/reference/com/google/android/gms/common/GooglePlayServicesUtil.html

@@ -2292,7 +2292,7 @@ <h5 class="jd-tagtitle">Throws</h5>
   </div>
   <div class="jd-tagdata">
       <h5 class="jd-tagtitle">See Also</h5>
-      <ul class="nolist"><li><code><a href="ErrorDialogFragment.html">ErrorDialogFragment</a></code></li><li><code><a href="Usage: ./pathtool -relative arg1 arg2">SupportErrorDialogFragment</a></code></li>
+      <ul class="nolist"><li><code><a href="ErrorDialogFragment.html">ErrorDialogFragment</a></code></li><li><code><a href="../../../../../default package/SupportErrorDialogFragment.html">SupportErrorDialogFragment</a></code></li>
       </ul>
   </div>
 
@@ -2408,7 +2408,7 @@ <h5 class="jd-tagtitle">Throws</h5>
   </div>
   <div class="jd-tagdata">
       <h5 class="jd-tagtitle">See Also</h5>
-      <ul class="nolist"><li><code><a href="ErrorDialogFragment.html">ErrorDialogFragment</a></code></li><li><code><a href="Usage: ./pathtool -relative arg1 arg2">SupportErrorDialogFragment</a></code></li>
+      <ul class="nolist"><li><code><a href="ErrorDialogFragment.html">ErrorDialogFragment</a></code></li><li><code><a href="../../../../../default package/SupportErrorDialogFragment.html">SupportErrorDialogFragment</a></code></li>
       </ul>
   </div>
 

docs/reference/com/google/android/gms/common/SupportErrorDialogFragment.html

@@ -3609,7 +3609,7 @@ <h5 class="jd-tagtitle">Parameters</h5>
   </div>
   <div class="jd-tagdata">
       <h5 class="jd-tagtitle">Returns</h5>
-      <ul class="nolist"><li>The <code><a href="Usage: ./pathtool -relative arg1 arg2">SupportErrorDialogFragment</a></code>.
+      <ul class="nolist"><li>The <code><a href="../../../../../default package/SupportErrorDialogFragment.html">SupportErrorDialogFragment</a></code>.
 </li></ul>
   </div>
 
@@ -3657,7 +3657,7 @@ <h5 class="jd-tagtitle">Parameters</h5>
   </div>
   <div class="jd-tagdata">
       <h5 class="jd-tagtitle">Returns</h5>
-      <ul class="nolist"><li>The <code><a href="Usage: ./pathtool -relative arg1 arg2">SupportErrorDialogFragment</a></code>.
+      <ul class="nolist"><li>The <code><a href="../../../../../default package/SupportErrorDialogFragment.html">SupportErrorDialogFragment</a></code>.
 </li></ul>
   </div>
 

docs/reference/com/google/android/gms/maps/MapView.html

@@ -1009,7 +1009,7 @@ <h2>Class Overview</h2>
  A <code><a href="GoogleMap.html">GoogleMap</a></code> must be acquired using <code><a href="MapView.html#getMapAsync(com.google.android.gms.maps.OnMapReadyCallback)">getMapAsync(OnMapReadyCallback)</a></code>.
  The <code><a href="MapView.html">MapView</a></code> automatically initializes the maps system and the view.
  <p>
- For a simpler method of displaying a Map use <code><a href="MapFragment.html">MapFragment</a></code> (or <code><a href="Usage: ./pathtool -relative arg1 arg2">SupportMapFragment</a></code>)
+ For a simpler method of displaying a Map use <code><a href="MapFragment.html">MapFragment</a></code> (or <code><a href="../../../../../default package/SupportMapFragment.html">SupportMapFragment</a></code>)
  if you are looking to target earlier platforms.
  <p>
  Note: You are advised not to add children to this view.

handleabspath.groovy

@@ -1,6 +1,7 @@
 import groovy.io.FileType
 
 
+def startTime = System.currentTimeMillis()
 def pattern = ~/=\"\/[^\/].*?\.(?:html|jpg|png)/
 def dir = new File("docs/")
 def count = 0
@@ -11,7 +12,8 @@ dir.traverse(type: FileType.FILES, nameFilter: ~/.*\.html/) {
     matcher.each { m ->
             count++
         def absPath = "docs" + (m - "=\"")
-        def relPath = "./pathtool -relative ${it.path} ${absPath}".execute().text.trim()
+        //def relPath = "./pathtool -relative ${it.path} ${absPath}".execute().text.trim()
+        def relPath = calcRelative(it.path, absPath)
 //        println it.path + ":" + absPath + ":" + relPath
         fileText = fileText.replaceAll(m, "=\"" + relPath)
     }
@@ -21,4 +23,30 @@ dir.traverse(type: FileType.FILES, nameFilter: ~/.*\.html/) {
         fileCounts++
     }
 }
-println "Files: ${fileCounts}  Count:${count}"
+
+def spendTime = (System.currentTimeMillis() - startTime) / 1000.0f
+println "Files: ${fileCounts}  Count:${count} Spend:${spendTime}s"
+
+def calcRelative(String from, String to) {
+    String[] source = from.split("/");
+    String[] target = to.split("/"); // keep in mind that the arrays are of different length!
+    StringBuilder uniquePart = new StringBuilder();
+    StringBuilder relativePart = new StringBuilder();
+    boolean stillSame = true;
+    int sourceL = source.length - 1
+    int targetL = target.length - 1
+    for(int ii = 0; ii < source.length - 1 || ii < target.length; ii++) {
+        if(ii < targetL && ii < sourceL && 
+                stillSame && source[ii].equals(target[ii])) continue;
+        stillSame = false;
+        if(target.length > ii)
+          uniquePart.append("/").append(target[ii]);
+        if(source.length > ii +1)
+            relativePart.append("../");
+    }
+
+    if (uniquePart.charAt(0) == "/") {
+        uniquePart.deleteCharAt(0)
+    }
+    return relativePart.append(uniquePart.toString()).toString();
+}