doc: improve mobile device view (#19)

oncilla · Jul 2, 2023 · cdfff40 · cdfff40
1 parent ce1ffe4
commit cdfff40
Showing 1 changed file with 2 additions and 19 deletions.
diff --git a/docs/index.html b/docs/index.html
@@ -3,7 +3,7 @@
 
 <head>
     <title>Old Man Yells At!</title>
-    <meta charset="utf-8" />
+    <meta charset="utf-8" name="viewport" content="width=device-width, initial-scale=1.0" />
     <script src="wasm_exec.js"></script>
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
@@ -68,24 +68,7 @@ <h1 class="font-bold text-4xl text-cyan-600 mb-4">Old Man Yells At!</h1>
                 reader.readAsDataURL(file);
             }
         }
-
-        async function loadImageData(url) {
-            return new Promise((resolve, reject) => {
-                const image = new Image();
-                image.onload = function () {
-                    canvas.width = image.width;
-                    canvas.height = image.height;
-                    context.drawImage(image, 0, 0);
-                    const imageData = context.getImageData(0, 0, canvas.width, canvas.height);
-                    resolve(imageData);
-                };
-                image.onerror = function (error) {
-                    reject(error);
-                };
-                image.src = url;
-            });
-        }
     </script>
 </body>
 
-</html>
+</html>