Correct the coding style according to gjslint for driver.js.

And remove stray tabs.

diff --git a/test/driver.js b/test/driver.js
index 75797fa5c727d14f5fa16eb01fc01895d1f4616b..5c091a2cee332dcf5edd065d441cd75d58be64a1 100644 (file)
--- a/test/driver.js
+++ b/test/driver.js
@@ -11,10 +11,10 @@ var appPath, browser, canvas, currentTaskIdx, manifest, stdout;
 
 function queryParams() {
     var qs = window.location.search.substring(1);
-    var kvs = qs.split("&");
+    var kvs = qs.split('&');
     var params = { };
     for (var i = 0; i < kvs.length; ++i) {
-        var kv = kvs[i].split("=");
+        var kv = kvs[i].split('=');
         params[unescape(kv[0])] = unescape(kv[1]);
     }
     return params;
@@ -26,20 +26,20 @@ function load() {
     var manifestFile = params.manifestFile;
     appPath = params.path;
 
-    canvas = document.createElement("canvas");
+    canvas = document.createElement('canvas');
     canvas.mozOpaque = true;
-    stdout = document.getElementById("stdout");
+    stdout = document.getElementById('stdout');
 
-    log("load...\n");
+    log('load...\n');
 
-    log("Harness thinks this browser is '"+ browser + "' with path " + appPath + "\n");
-    log("Fetching manifest "+ manifestFile +"...");
+    log('Harness thinks this browser is "' + browser + '" with path "' + appPath + '"\n');
+    log('Fetching manifest "' + manifestFile + '"... ');
 
     var r = new XMLHttpRequest();
-    r.open("GET", manifestFile, false);
+    r.open('GET', manifestFile, false);
     r.onreadystatechange = function(e) {
         if (r.readyState == 4) {
-            log("done\n");
+            log('done\n');
             manifest = JSON.parse(r.responseText);
             currentTaskIdx = 0, nextTask();
         }
@@ -55,11 +55,11 @@ function nextTask() {
     var task = manifest[currentTaskIdx];
     task.round = 0;
 
-    log("Loading file "+ task.file +"\n");
+    log('Loading file "' + task.file + '"\n');
 
     var r = new XMLHttpRequest();
-    r.open("GET", task.file);
-    r.mozResponseType = r.responseType = "arraybuffer";
+    r.open('GET', task.file);
+    r.mozResponseType = r.responseType = 'arraybuffer';
     r.onreadystatechange = function() {
         var failure;
         if (r.readyState == 4) {
@@ -68,8 +68,8 @@ function nextTask() {
 
             try {
                 task.pdfDoc = new PDFDoc(new Stream(data));
-            } catch(e) {
-                failure = 'load PDF doc: '+ e.toString();
+            } catch (e) {
+                failure = 'load PDF doc : ' + e.toString();
             }
 
             task.pageNum = 1, nextPage(task, failure);
@@ -84,12 +84,12 @@ function isLastPage(task) {
 
 function nextPage(task, loadError) {
     if (isLastPage(task)) {
-             if (++task.round < task.rounds) {
-                 log("  Round "+ (1 + task.round) +"\n");
-                 task.pageNum = 1;
-             } else {
-                 ++currentTaskIdx, nextTask();
-                 return;
+        if (++task.round < task.rounds) {
+            log(' Round ' + (1 + task.round) + '\n');
+            task.pageNum = 1;
+        } else {
+            ++currentTaskIdx, nextTask();
+            return;
         }
     }
 
@@ -99,8 +99,8 @@ function nextPage(task, loadError) {
     var page = null;
     if (!failure) {
         try {
-            log("    loading page "+ task.pageNum +"/"+ task.pdfDoc.numPages +"... ");
-            ctx = canvas.getContext("2d");
+            log(' loading page ' + task.pageNum + '/' + task.pdfDoc.numPages + '... ');
+            ctx = canvas.getContext('2d');
             page = task.pdfDoc.getPage(task.pageNum);
 
             var pdfToCssUnitsCoef = 96.0 / 72.0;
@@ -115,10 +115,10 @@ function nextPage(task, loadError) {
               ctx,
               function(e) {
                 snapshotCurrentPage(page, task,
-                                    (!failure && e) ? ('render: '+ e) : failure);
+                                    (!failure && e) ? ('render : ' + e) : failure);
               });
-        } catch(e) {
-            failure = 'page setup: '+ e.toString();
+        } catch (e) {
+            failure = 'page setup : ' + e.toString();
         }
     }
 
@@ -130,10 +130,10 @@ function nextPage(task, loadError) {
 }
 
 function snapshotCurrentPage(page, task, failure) {
-    log("done, snapshotting... ");
+    log('done, snapshotting... ');
 
-    sendTaskResult(canvas.toDataURL("image/png"), task, failure);
-    log("done"+ (failure ? " (failed!: "+ failure +")" : "") +"\n");
+    sendTaskResult(canvas.toDataURL('image/png'), task, failure);
+    log('done' + (failure ? ' (failed !: ' + failure + ')' : '') + '\n');
 
     // Set up the next request
     var backoff = (inFlightRequests > 0) ? inFlightRequests * 10 : 0;
@@ -146,13 +146,13 @@ function snapshotCurrentPage(page, task, failure) {
 
 function sendQuitRequest() {
   var r = new XMLHttpRequest();
-  r.open("POST", "/tellMeToQuit?path=" + escape(appPath), false);
-  r.send("");
+  r.open('POST', '/tellMeToQuit?path = ' + escape(appPath), false);
+  r.send('');
 }
 
 function quitApp() {
-  log("Done!");
-  document.body.innerHTML = "Tests are finished.  <h1>CLOSE ME!</h1>";
+  log('Done !');
+  document.body.innerHTML = 'Tests are finished. <h1>CLOSE ME!</h1>';
   if (window.SpecialPowers) {
     SpecialPowers.quitApplication();
   } else {
@@ -163,7 +163,7 @@ function quitApp() {
 
 function done() {
   if (inFlightRequests > 0) {
-    document.getElementById("inFlightCount").innerHTML = inFlightRequests;
+    document.getElementById('inFlightCount').innerHTML = inFlightRequests;
     setTimeout(done, 100);
   } else {
     setTimeout(quitApp, 100);
@@ -183,20 +183,20 @@ function sendTaskResult(snapshot, task, failure) {
 
   var r = new XMLHttpRequest();
   // (The POST URI is ignored atm.)
-  r.open("POST", "/submit_task_results", true);
-  r.setRequestHeader("Content-Type", "application/json");
+  r.open('POST', '/submit_task_results', true);
+  r.setRequestHeader('Content-Type', 'application/json');
   r.onreadystatechange = function(e) {
     if (r.readyState == 4) {
       inFlightRequests--;
     }
   }
-  document.getElementById("inFlightCount").innerHTML = inFlightRequests++;
+  document.getElementById('inFlightCount').innerHTML = inFlightRequests++;
   r.send(JSON.stringify(result));
 }
 
 function clear(ctx) {
   ctx.save();
-  ctx.fillStyle = "rgb(255, 255, 255)";
+  ctx.fillStyle = 'rgb(255, 255, 255)';
   ctx.fillRect(0, 0, canvas.width, canvas.height);
   ctx.restore();
 }