Prepare Web API section for Markdown conversion (#2464)

* Remove summary classes and ids

* Remove unecessary hidden

* Remove useless span filled with useless attributes / ids

* Remove useless font

* Remove notranslate

* Remove id in other elements than headings

* Remove name attributes

* Remove <pre><code> for JS w/ language-js class

* Remove <pre><code> for HTML w/ language-html class

* Remove <pre><code> for other lang w/ language-* class

* Rm highlighted line in code samples

* fix links, internal, external, absolute URLs

* missing file from last commit

* Fix styles errors apart from table + some classes

* Fix notes and warnings (+ some other :x)

* fix typo during merge which broke a doc

* aand forgot a conflict

* fix remaining classes of errors except dls and images

* Fix dls

* Fix images (deki/mozillademos) and remaining style issues

* Remove script tag from svg file

* Remove script tag from svg fileS

* Compress SVG files for CI

1 files changed, 69 insertions, 75 deletions

diff --git a/files/fr/web/api/canvas_api/tutorial/drawing_text/index.html b/files/fr/web/api/canvas_api/tutorial/drawing_text/index.html
index 463e89310b..4a1dfdcfa8 100644
--- a/files/fr/web/api/canvas_api/tutorial/drawing_text/index.html
+++ b/files/fr/web/api/canvas_api/tutorial/drawing_text/index.html
@@ -11,7 +11,7 @@ original_slug: Web/API/Canvas_API/Tutoriel_canvas/Dessin_de_texte_avec_canvas
 ---
 <p>{{CanvasSidebar}} {{PreviousNext("Tutoriel_canvas/Ajout_de_styles_et_de_couleurs", "Tutoriel_canvas/Utilisation_d'images")}}</p>
 
-<p class="summary">Après avoir vu comment <a href="https://developer.mozilla.org/fr/docs/Tutoriel_canvas/Ajout_de_styles_et_de_couleurs">appliquer les styles et les couleurs</a> dans le chapitre précédent, nous allons maintenant voir comment dessiner du texte sur canvas.</p>
+<p>Après avoir vu comment <a href="/fr/docs/Tutoriel_canvas/Ajout_de_styles_et_de_couleurs">appliquer les styles et les couleurs</a> dans le chapitre précédent, nous allons maintenant voir comment dessiner du texte sur canvas.</p>
 
 <h2 id="Dessin_de_texte">Dessin de texte</h2>
 
@@ -24,60 +24,56 @@ original_slug: Web/API/Canvas_API/Tutoriel_canvas/Dessin_de_texte_avec_canvas
  <dd>Trait d'un texte donné à la position (x, y). Facultatif, avec une largeur maximale à dessiner.</dd>
 </dl>
 
-<h3 id="A_fillText_example" name="A_fillText_example">Un exemple fillText</h3>
+<h3 id="A_fillText_example">Un exemple fillText</h3>
 
-<p><span id="result_box" lang="fr"><span>Le texte est rempli en utilisant le <code>fillStyle</code> actuel.</span></span></p>
+<p>Le texte est rempli en utilisant le <code>fillStyle</code> actuel.</p>
 
-<pre class="brush: js;highlight[4] line-numbers  language-js notranslate"><code class="language-js"><span class="keyword token">function</span> <span class="function token">draw</span><span class="punctuation token">(</span><span class="punctuation token">)</span> <span class="punctuation token">{</span>
-  <span class="keyword token">var</span> ctx <span class="operator token">=</span> document<span class="punctuation token">.</span><span class="function token">getElementById</span><span class="punctuation token">(</span><span class="string token">'canvas'</span><span class="punctuation token">)</span><span class="punctuation token">.</span><span class="function token">getContext</span><span class="punctuation token">(</span><span class="string token">'2d'</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-  ctx<span class="punctuation token">.</span>font <span class="operator token">=</span> <span class="string token">'48px serif'</span><span class="punctuation token">;</span>
-  ctx<span class="punctuation token">.</span><span class="function token">fillText</span><span class="punctuation token">(</span><span class="string token">'Hello world'</span><span class="punctuation token">,</span> <span class="number token">10</span><span class="punctuation token">,</span> <span class="number token">50</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-<span class="punctuation token">}</span></code></pre>
+<pre class="brush: js">function draw() {
+  var ctx = document.getElementById('canvas').getContext('2d');
+  ctx.font = '48px serif';
+  ctx.fillText('Hello world', 10, 50);
+}</pre>
 
-<div class="hidden">
-<pre class="brush: html line-numbers  language-html notranslate"><code class="language-html"><span class="tag token"><span class="tag token"><span class="punctuation token">&lt;</span>canvas</span> <span class="attr-name token">id</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>canvas<span class="punctuation token">"</span></span> <span class="attr-name token">width</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>300<span class="punctuation token">"</span></span> <span class="attr-name token">height</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>100<span class="punctuation token">"</span></span><span class="punctuation token">&gt;</span></span><span class="tag token"><span class="tag token"><span class="punctuation token">&lt;/</span>canvas</span><span class="punctuation token">&gt;</span></span></code></pre>
+<pre class="brush: html hidden">&lt;canvas id="canvas" width="300" height="100"&gt;&lt;/canvas&gt;</pre>
 
-<pre class="brush: js line-numbers  language-js notranslate"><code class="language-js"><span class="function token">draw</span><span class="punctuation token">(</span><span class="punctuation token">)</span><span class="punctuation token">;</span></code></pre>
-</div>
+<pre class="brush: js hidden">draw();</pre>
 
 <p>{{EmbedLiveSample("A_fillText_example", 310, 110)}}</p>
 
-<h3 id="A_strokeText_example" name="A_strokeText_example">Un exemple de strokeText</h3>
+<h3 id="A_strokeText_example">Un exemple de strokeText</h3>
 
-<p><span id="result_box" lang="fr"><span>Le texte est rempli en utilisant le </span></span> <code>strokeStyle</code><span lang="fr"><span> courant.</span></span></p>
+<p>Le texte est rempli en utilisant le  <code>strokeStyle</code> courant.</p>
 
-<pre class="brush: js;highlight[4] line-numbers  language-js notranslate"><code class="language-js"><span class="keyword token">function</span> <span class="function token">draw</span><span class="punctuation token">(</span><span class="punctuation token">)</span> <span class="punctuation token">{</span>
-  <span class="keyword token">var</span> ctx <span class="operator token">=</span> document<span class="punctuation token">.</span><span class="function token">getElementById</span><span class="punctuation token">(</span><span class="string token">'canvas'</span><span class="punctuation token">)</span><span class="punctuation token">.</span><span class="function token">getContext</span><span class="punctuation token">(</span><span class="string token">'2d'</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-  ctx<span class="punctuation token">.</span>font <span class="operator token">=</span> <span class="string token">'48px serif'</span><span class="punctuation token">;</span>
-  ctx<span class="punctuation token">.</span><span class="function token">strokeText</span><span class="punctuation token">(</span><span class="string token">'Hello world'</span><span class="punctuation token">,</span> <span class="number token">10</span><span class="punctuation token">,</span> <span class="number token">50</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-<span class="punctuation token">}</span></code></pre>
+<pre class="brush: js">function draw() {
+  var ctx = document.getElementById('canvas').getContext('2d');
+  ctx.font = '48px serif';
+  ctx.strokeText('Hello world', 10, 50);
+}</pre>
 
-<div class="hidden">
-<pre class="brush: html line-numbers  language-html notranslate"><code class="language-html"><span class="tag token"><span class="tag token"><span class="punctuation token">&lt;</span>canvas</span> <span class="attr-name token">id</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>canvas<span class="punctuation token">"</span></span> <span class="attr-name token">width</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>300<span class="punctuation token">"</span></span> <span class="attr-name token">height</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>100<span class="punctuation token">"</span></span><span class="punctuation token">&gt;</span></span><span class="tag token"><span class="tag token"><span class="punctuation token">&lt;/</span>canvas</span><span class="punctuation token">&gt;</span></span></code></pre>
+<pre class="brush: html hidden">&lt;canvas id="canvas" width="300" height="100"&gt;&lt;/canvas&gt;</pre>
 
-<pre class="brush: js line-numbers  language-js notranslate"><code class="language-js"><span class="function token">draw</span><span class="punctuation token">(</span><span class="punctuation token">)</span><span class="punctuation token">;</span></code></pre>
-</div>
+<pre class="brush: js hidden">draw();</pre>
 
 <p>{{EmbedLiveSample("A_strokeText_example", 310, 110)}}</p>
 
-<h2 id="M.C3.A9thodes" name="M.C3.A9thodes">Style de texte</h2>
+<h2 id="M.C3.A9thodes">Style de texte</h2>
 
-<p><span id="result_box" lang="fr"><span>Dans les exemples ci-dessus, nous utilisons déjà la propriété de police pour rendre le texte un peu plus grand que la taille par défaut.</span> <span>Il existe d'autres propriétés qui vous permettent d'ajuster la façon dont le texte est affiché sur le canevas :</span></span></p>
+<p>Dans les exemples ci-dessus, nous utilisons déjà la propriété de police pour rendre le texte un peu plus grand que la taille par défaut. Il existe d'autres propriétés qui vous permettent d'ajuster la façon dont le texte est affiché sur le canevas :</p>
 
 <dl>
  <dt>{{domxref("CanvasRenderingContext2D.font", "font = value")}}</dt>
- <dd><span id="result_box" lang="fr"><span>Le style de texte actuel utilisé lors du dessin du texte.</span> <span>Cette chaîne utilise la même syntaxe que la propriété CSS {{cssxref ("font")}}.</span> <span>La police par défaut est 10px sans-serif.</span></span></dd>
+ <dd>Le style de texte actuel utilisé lors du dessin du texte. Cette chaîne utilise la même syntaxe que la propriété CSS {{cssxref ("font")}}. La police par défaut est 10px sans-serif.</dd>
  <dt>{{domxref("CanvasRenderingContext2D.textAlign", "textAlign = value")}}</dt>
- <dd><span id="result_box" lang="fr"><span>Paramètre d'alignement du texte.</span> <span>Valeurs possibles : </span></span> <code>start</code> <em>(</em><span lang="fr"><span><em>début)</em>, </span></span> <code>end</code> <em>(</em><span lang="fr"><span><em>fin)</em>, </span></span> <code>left</code> <em>(</em><span lang="fr"><span><em>gauche)</em>, </span></span> <code>right</code> <em>(</em><span lang="fr"><span><em>droite)</em> ou </span></span> <code>center</code> <em>(</em><span lang="fr"><span><em>centre)</em>.</span> <span>La valeur par défaut est <code>start</code>.</span></span></dd>
+ <dd>Paramètre d'alignement du texte. Valeurs possibles :  <code>start</code> <em>(</em><em>début)</em>,  <code>end</code> <em>(</em><em>fin)</em>,  <code>left</code> <em>(</em><em>gauche)</em>,  <code>right</code> <em>(</em><em>droite)</em> ou  <code>center</code> <em>(</em><em>centre)</em>. La valeur par défaut est <code>start</code>.</dd>
  <dt>{{domxref("CanvasRenderingContext2D.textBaseline", "textBaseline = value")}}</dt>
- <dd><span id="result_box" lang="fr"><span>Paramètre d'alignement de base.</span> <span>Valeurs possibles : </span></span> <code>top</code> <em>(</em><span lang="fr"><span><em>haut)</em>, </span></span> <code>hanging</code> <em>(</em><span lang="fr"><span><em>suspendu)</em>, </span></span> <code>middle</code> <em>(</em><span lang="fr"><span><em>moyen)</em>, </span></span> <code>alphabetic</code> <em>(</em><span lang="fr"><span><em>alphabétique)</em>, </span></span> <code>ideographic</code> <em>(</em><span lang="fr"><span><em>idéographique)</em>, </span></span> <code>bottom</code> <em>(</em><span lang="fr"><span><em>en bas)</em>.</span> <span>La valeur par défaut est </span></span><code>alphabetic</code><span lang="fr"><span>.</span></span></dd>
+ <dd>Paramètre d'alignement de base. Valeurs possibles :  <code>top</code> <em>(</em><em>haut)</em>,  <code>hanging</code> <em>(</em><em>suspendu)</em>,  <code>middle</code> <em>(</em><em>moyen)</em>,  <code>alphabetic</code> <em>(</em><em>alphabétique)</em>,  <code>ideographic</code> <em>(</em><em>idéographique)</em>,  <code>bottom</code> <em>(</em><em>en bas)</em>. La valeur par défaut est <code>alphabetic</code>.</dd>
  <dt>{{domxref("CanvasRenderingContext2D.direction", "direction = value")}}</dt>
- <dd><span id="result_box" lang="fr"><span>Directionnalité.</span> <span>Valeurs possibles: </span></span> <code>ltr</code> <em>(de gauche à droite)</em><span lang="fr"><span>, </span></span> <code>rtl</code> <em>(de droite à gauche)</em><span lang="fr"><span>, <code>inherit</code> <em>(hérité)</em>.</span> <span>La valeur par défaut est <code>inherit</code>.</span></span></dd>
+ <dd>Directionnalité. Valeurs possibles:  <code>ltr</code> <em>(de gauche à droite)</em>,  <code>rtl</code> <em>(de droite à gauche)</em>, <code>inherit</code> <em>(hérité)</em>. La valeur par défaut est <code>inherit</code>.</dd>
 </dl>
 
-<p><span id="result_box" lang="fr"><span>Ces propriétés peuvent vous être familières si vous avez déjà travaillé avec CSS.</span></span></p>
+<p>Ces propriétés peuvent vous être familières si vous avez déjà travaillé avec CSS.</p>
 
-<p><span id="result_box" lang="fr"><span>Le diagramme suivant du </span></span> <a class="external external-icon" href="http://www.whatwg.org/" title="http://www.whatwg.org/">WHATWG</a> <span lang="fr"><span> illustre les différentes lignes de base prises en charge par la propriété <code>textBaseline.</code></span></span></p>
+<p>Le diagramme suivant du  <a href="http://www.whatwg.org/">WHATWG</a>  illustre les différentes lignes de base prises en charge par la propriété <code>textBaseline.</code></p>
 
 <p><img alt="The top of the em square is
 roughly at the top of the glyphs in a font, the hanging baseline is
@@ -92,71 +88,69 @@ baselines, due to glyphs extending far outside the em square." src="http://www.w
 
 <h3 id="Un_exemple_de_textBaseline">Un exemple de textBaseline</h3>
 
-<p><span id="result_box" lang="fr"><span>Modifiez le code ci-dessous et visualisez vos mises à jour en direct dans le canevas :</span></span></p>
+<p>Modifiez le code ci-dessous et visualisez vos mises à jour en direct dans le canevas :</p>
 
-<pre class="brush: js;highlight[2] line-numbers  language-js notranslate"><code class="language-js">ctx<span class="punctuation token">.</span>font <span class="operator token">=</span> <span class="string token">'48px serif'</span><span class="punctuation token">;</span>
-ctx<span class="punctuation token">.</span>textBaseline <span class="operator token">=</span> <span class="string token">'hanging'</span><span class="punctuation token">;</span>
-ctx<span class="punctuation token">.</span><span class="function token">strokeText</span><span class="punctuation token">(</span><span class="string token">'Hello world'</span><span class="punctuation token">,</span> <span class="number token">0</span><span class="punctuation token">,</span> <span class="number token">100</span><span class="punctuation token">)</span><span class="punctuation token">;</span></code></pre>
+<pre class="brush: js">ctx.font = '48px serif';
+ctx.textBaseline = 'hanging';
+ctx.strokeText('Hello world', 0, 100);</pre>
 
-<div class="hidden">
-<h6 id="Playable_code" name="Playable_code">Playable code</h6>
+<h4 id="Playable_code">Playable code</h4>
 
-<pre class="brush: html line-numbers  language-html notranslate"><code class="language-html"><span class="tag token"><span class="tag token"><span class="punctuation token">&lt;</span>canvas</span> <span class="attr-name token">id</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>canvas<span class="punctuation token">"</span></span> <span class="attr-name token">width</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>400<span class="punctuation token">"</span></span> <span class="attr-name token">height</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>200<span class="punctuation token">"</span></span> <span class="attr-name token">class</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>playable-canvas<span class="punctuation token">"</span></span><span class="punctuation token">&gt;</span></span><span class="tag token"><span class="tag token"><span class="punctuation token">&lt;/</span>canvas</span><span class="punctuation token">&gt;</span></span>
-<span class="tag token"><span class="tag token"><span class="punctuation token">&lt;</span>div</span> <span class="attr-name token">class</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>playable-buttons<span class="punctuation token">"</span></span><span class="punctuation token">&gt;</span></span>
-  <span class="tag token"><span class="tag token"><span class="punctuation token">&lt;</span>input</span> <span class="attr-name token">id</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>edit<span class="punctuation token">"</span></span> <span class="attr-name token">type</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>button<span class="punctuation token">"</span></span> <span class="attr-name token">value</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>Edit<span class="punctuation token">"</span></span> <span class="punctuation token">/&gt;</span></span>
-  <span class="tag token"><span class="tag token"><span class="punctuation token">&lt;</span>input</span> <span class="attr-name token">id</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>reset<span class="punctuation token">"</span></span> <span class="attr-name token">type</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>button<span class="punctuation token">"</span></span> <span class="attr-name token">value</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>Reset<span class="punctuation token">"</span></span> <span class="punctuation token">/&gt;</span></span>
-<span class="tag token"><span class="tag token"><span class="punctuation token">&lt;/</span>div</span><span class="punctuation token">&gt;</span></span>
-<span class="tag token"><span class="tag token"><span class="punctuation token">&lt;</span>textarea</span> <span class="attr-name token">id</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>code<span class="punctuation token">"</span></span> <span class="attr-name token">class</span><span class="attr-value token"><span class="punctuation token">=</span><span class="punctuation token">"</span>playable-code<span class="punctuation token">"</span></span><span class="punctuation token">&gt;</span></span>
+<pre class="brush: html hidden">&lt;canvas id="canvas" width="400" height="200" class="playable-canvas"&gt;&lt;/canvas&gt;
+&lt;div class="playable-buttons"&gt;
+  &lt;input id="edit" type="button" value="Edit" /&gt;
+  &lt;input id="reset" type="button" value="Reset" /&gt;
+&lt;/div&gt;
+&lt;textarea id="code" class="playable-code"&gt;
 ctx.font = "48px serif";
 ctx.textBaseline = "hanging";
-ctx.strokeText("Hello world", 0, 100);<span class="tag token"><span class="tag token"><span class="punctuation token">&lt;/</span>textarea</span><span class="punctuation token">&gt;</span></span></code></pre>
+ctx.strokeText("Hello world", 0, 100);&lt;/textarea&gt;</pre>
 
-<pre class="brush: js line-numbers  language-js notranslate"><code class="language-js"><span class="keyword token">var</span> canvas <span class="operator token">=</span> document<span class="punctuation token">.</span><span class="function token">getElementById</span><span class="punctuation token">(</span><span class="string token">'canvas'</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-<span class="keyword token">var</span> ctx <span class="operator token">=</span> canvas<span class="punctuation token">.</span><span class="function token">getContext</span><span class="punctuation token">(</span><span class="string token">'2d'</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-<span class="keyword token">var</span> textarea <span class="operator token">=</span> document<span class="punctuation token">.</span><span class="function token">getElementById</span><span class="punctuation token">(</span><span class="string token">'code'</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-<span class="keyword token">var</span> reset <span class="operator token">=</span> document<span class="punctuation token">.</span><span class="function token">getElementById</span><span class="punctuation token">(</span><span class="string token">'reset'</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-<span class="keyword token">var</span> edit <span class="operator token">=</span> document<span class="punctuation token">.</span><span class="function token">getElementById</span><span class="punctuation token">(</span><span class="string token">'edit'</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-<span class="keyword token">var</span> code <span class="operator token">=</span> textarea<span class="punctuation token">.</span>value<span class="punctuation token">;</span>
+<pre class="brush: js hidden">var canvas = document.getElementById('canvas');
+var ctx = canvas.getContext('2d');
+var textarea = document.getElementById('code');
+var reset = document.getElementById('reset');
+var edit = document.getElementById('edit');
+var code = textarea.value;
 
-<span class="keyword token">function</span> <span class="function token">drawCanvas</span><span class="punctuation token">(</span><span class="punctuation token">)</span> <span class="punctuation token">{</span>
-  ctx<span class="punctuation token">.</span><span class="function token">clearRect</span><span class="punctuation token">(</span><span class="number token">0</span><span class="punctuation token">,</span> <span class="number token">0</span><span class="punctuation token">,</span> canvas<span class="punctuation token">.</span>width<span class="punctuation token">,</span> canvas<span class="punctuation token">.</span>height<span class="punctuation token">)</span><span class="punctuation token">;</span>
-  <span class="function token">eval</span><span class="punctuation token">(</span>textarea<span class="punctuation token">.</span>value<span class="punctuation token">)</span><span class="punctuation token">;</span>
-<span class="punctuation token">}</span>
+function drawCanvas() {
+  ctx.clearRect(0, 0, canvas.width, canvas.height);
+  eval(textarea.value);
+}
 
-reset<span class="punctuation token">.</span><span class="function token">addEventListener</span><span class="punctuation token">(</span><span class="string token">'click'</span><span class="punctuation token">,</span> <span class="keyword token">function</span><span class="punctuation token">(</span><span class="punctuation token">)</span> <span class="punctuation token">{</span>
-  textarea<span class="punctuation token">.</span>value <span class="operator token">=</span> code<span class="punctuation token">;</span>
-  <span class="function token">drawCanvas</span><span class="punctuation token">(</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-<span class="punctuation token">}</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
+reset.addEventListener('click', function() {
+  textarea.value = code;
+  drawCanvas();
+});
 
-edit<span class="punctuation token">.</span><span class="function token">addEventListener</span><span class="punctuation token">(</span><span class="string token">'click'</span><span class="punctuation token">,</span> <span class="keyword token">function</span><span class="punctuation token">(</span><span class="punctuation token">)</span> <span class="punctuation token">{</span>
-  textarea<span class="punctuation token">.</span><span class="function token">focus</span><span class="punctuation token">(</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-<span class="punctuation token">}</span><span class="punctuation token">)</span>
+edit.addEventListener('click', function() {
+  textarea.focus();
+})
 
-textarea<span class="punctuation token">.</span><span class="function token">addEventListener</span><span class="punctuation token">(</span><span class="string token">'input'</span><span class="punctuation token">,</span> drawCanvas<span class="punctuation token">)</span><span class="punctuation token">;</span>
-window<span class="punctuation token">.</span><span class="function token">addEventListener</span><span class="punctuation token">(</span><span class="string token">'load'</span><span class="punctuation token">,</span> drawCanvas<span class="punctuation token">)</span><span class="punctuation token">;</span></code></pre>
-</div>
+textarea.addEventListener('input', drawCanvas);
+window.addEventListener('load', drawCanvas);</pre>
 
 <p>{{ EmbedLiveSample('Playable_code', 700, 360) }}</p>
 
-<h2 id="Mesures_de_texte_avancées"><span class="short_text" id="result_box" lang="fr"><span>Mesures de texte avancées</span></span></h2>
+<h2 id="Mesures_de_texte_avancées">Mesures de texte avancées</h2>
 
-<p><span id="result_box" lang="fr"><span>Dans le cas où vous avez besoin d'obtenir plus de détails sur le texte, la méthode suivante vous permet de le mesurer.</span></span></p>
+<p>Dans le cas où vous avez besoin d'obtenir plus de détails sur le texte, la méthode suivante vous permet de le mesurer.</p>
 
 <dl>
  <dt>{{domxref("CanvasRenderingContext2D.measureText", "measureText()")}}</dt>
- <dd><span id="result_box" lang="fr"><span>Retourne un objet </span></span> {{domxref("TextMetrics")}} <span lang="fr"><span> contenant la largeur en pixels, sur la base duquel le texte spécifié sera dessiné dans le style de texte actuel.</span></span></dd>
+ <dd>Retourne un objet  {{domxref("TextMetrics")}}  contenant la largeur en pixels, sur la base duquel le texte spécifié sera dessiné dans le style de texte actuel.</dd>
 </dl>
 
-<p><span id="result_box" lang="fr"><span>L'extrait de code suivant montre comment vous pouvez mesurer un texte et obtenir sa largeur.</span></span></p>
+<p>L'extrait de code suivant montre comment vous pouvez mesurer un texte et obtenir sa largeur.</p>
 
-<pre class="brush: js;highlight[3] line-numbers  language-js notranslate"><code class="language-js"><span class="keyword token">function</span> <span class="function token">draw</span><span class="punctuation token">(</span><span class="punctuation token">)</span> <span class="punctuation token">{</span>
-  <span class="keyword token">var</span> ctx <span class="operator token">=</span> document<span class="punctuation token">.</span><span class="function token">getElementById</span><span class="punctuation token">(</span><span class="string token">'canvas'</span><span class="punctuation token">)</span><span class="punctuation token">.</span><span class="function token">getContext</span><span class="punctuation token">(</span><span class="string token">'2d'</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
-  <span class="keyword token">var</span> text <span class="operator token">=</span> ctx<span class="punctuation token">.</span><span class="function token">measureText</span><span class="punctuation token">(</span><span class="string token">'foo'</span><span class="punctuation token">)</span><span class="punctuation token">;</span> <span class="comment token">// objet TextMetrics</span>
-  text<span class="punctuation token">.</span>width<span class="punctuation token">;</span> <span class="comment token">// 16;</span>
-<span class="punctuation token">}</span></code></pre>
+<pre class="brush: js">function draw() {
+  var ctx = document.getElementById('canvas').getContext('2d');
+  var text = ctx.measureText('foo'); // objet TextMetrics
+  text.width; // 16;
+}</pre>
 
-<h2 id="Notes_spécifiques_à_Gecko"><span class="short_text" id="result_box" lang="fr"><span>Notes spécifiques à Gecko</span></span></h2>
+<h2 id="Notes_spécifiques_à_Gecko">Notes spécifiques à Gecko</h2>
 
-<p><span id="result_box" lang="fr"><span>Dans Gecko (le moteur de rendu de Firefox, Firefox OS et d'autres applications basées sur Mozilla), certaines API préfixées ont été implémentées dans des versions antérieures pour dessiner du texte sur un canevas.</span> <span>Ceux-ci sont maintenant déconseillés et supprimés, et leur fonctionnement n'est pas garanti.</span></span></p>
+<p>Dans Gecko (le moteur de rendu de Firefox, Firefox OS et d'autres applications basées sur Mozilla), certaines API préfixées ont été implémentées dans des versions antérieures pour dessiner du texte sur un canevas. Ceux-ci sont maintenant déconseillés et supprimés, et leur fonctionnement n'est pas garanti.</p>
 
 <p>{{PreviousNext("Tutoriel_canvas/Ajout_de_styles_et_de_couleurs", "Tutoriel_canvas/Utilisation_d'images")}}</p>