fix(clipboard): Android warnings and build on SDK under 28 (#1771)

examples/api/src/views/Clipboard.svelte

@@ -1,59 +1,59 @@
 <script>
-  import * as clipboard from "@tauri-apps/plugin-clipboard-manager";
-  import { open } from "@tauri-apps/plugin-dialog";
-  import { arrayBufferToBase64 } from "../lib/utils";
-  import { readFile } from "@tauri-apps/plugin-fs";
+  import * as clipboard from '@tauri-apps/plugin-clipboard-manager'
+  import { open } from '@tauri-apps/plugin-dialog'
+  import { arrayBufferToBase64 } from '../lib/utils'
+  import { readFile } from '@tauri-apps/plugin-fs'
 
-  export let onMessage;
-  export let insecureRenderHtml;
-  let text = "clipboard message";
+  export let onMessage
+  export let insecureRenderHtml
+  let text = 'clipboard message'
 
   function writeText() {
     clipboard
       .writeText(text)
       .then(() => {
-        onMessage("Wrote to the clipboard");
+        onMessage('Wrote to the clipboard')
       })
-      .catch(onMessage);
+      .catch(onMessage)
   }
 
   async function writeImage() {
     try {
-      const res = await open({
-        title: "Image to write to clipboard",
+      const path = await open({
+        title: 'Image to write to clipboard',
         filters: [
           {
-            name: "Clipboard IMG",
-            extensions: ["png", "jpg", "jpeg"],
-          },
-        ],
-      });
-      const bytes = await readFile(res.path);
-      await clipboard.writeImage(bytes);
-      onMessage("wrote image");
+            name: 'Clipboard IMG',
+            extensions: ['png', 'jpg', 'jpeg']
+          }
+        ]
+      })
+      const bytes = await readFile(path)
+      await clipboard.writeImage(bytes)
+      onMessage('wrote image')
     } catch (e) {
-      onMessage(e);
+      onMessage(e)
     }
   }
 
   async function read() {
     try {
-      const image = await clipboard.readImage();
+      const image = await clipboard.readImage()
       arrayBufferToBase64(await image.rgba(), function (base64) {
-        const src = "data:image/png;base64," + base64;
-        insecureRenderHtml('<img src="' + src + '"></img>');
-      });
-      return;
+        const src = 'data:image/png;base64,' + base64
+        insecureRenderHtml('<img src="' + src + '"></img>')
+      })
+      return
     } catch (_) {}
 
     clipboard
       .readText()
       .then((contents) => {
-        onMessage(`Clipboard contents: ${contents}`);
+        onMessage(`Clipboard contents: ${contents}`)
       })
       .catch((e) => {
-        onMessage(e);
-      });
+        onMessage(e)
+      })
   }
 </script>
 
@@ -65,6 +65,5 @@
   />
   <button class="btn" type="button" on:click={writeText}>Write</button>
   <button class="btn" type="button" on:click={writeImage}>Pick Image</button>
-
   <button class="btn" type="button" on:click={read}>Read</button>
 </div>