Add m-esr52 at 52.6.0

1 files changed, 47 insertions, 0 deletions

diff --git a/dom/canvas/test/imagebitmap_extensions_on_worker.js b/dom/canvas/test/imagebitmap_extensions_on_worker.js
new file mode 100644
index 000000000..63116e80e
--- /dev/null
+++ b/dom/canvas/test/imagebitmap_extensions_on_worker.js
@@ -0,0 +1,47 @@
+importScripts("imagebitmap_extensions_data.js");
+importScripts("imagebitmap_extensions.js");
+
+var gGroundTruthImageData;
+var gImageData;
+var gImageBitmap;
+var gPNGBlob;
+var gJPEGBlob;
+
+onmessage = function(event) {
+  if (event.data.type == "setSources") {
+    gGroundTruthImageData = event.data.groundTruthImageData;
+    gImageData = event.data.imageData;
+    gImageBitmap = event.data.imageBitmap;
+    gPNGBlob = event.data.pngBlob;
+    gJPEGBlob = event.data.jpegBlob;
+
+    ok(!!gGroundTruthImageData, "Get gGroundTruthImageData!");
+    ok(!!gImageData, "Get gImageData!");
+    ok(!!gImageBitmap, "Get gImageBitmap!");
+    ok(!!gPNGBlob, "Get gPNGBlob!");
+    ok(!!gJPEGBlob, "Get gJPEGBlob!");
+
+    runTests();
+  }
+};
+
+function ok(expect, msg) {
+  postMessage({"type": "status", status: !!expect, msg: msg});
+}
+
+function runTests() {
+  testExceptions().
+  then(testColorConversions()).
+  then( function() { return Promise.all([testAccessing_randomTest("ImageData", gImageData, 0),
+                                         testAccessing_randomTest("ImageBitmap", gImageBitmap, 0),
+                                         testAccessing_randomTest("PNG", gPNGBlob, 0),
+                                         testAccessing_randomTest("JPEG", gJPEGBlob, 10) // JPEG loses information
+                                        ]); }).
+  then( function() { return Promise.all([testCreateFromArrayBffer_randomTest("ImageData", gImageData, 0),
+                                         testCreateFromArrayBffer_randomTest("ImageBitmap", gImageBitmap, 0),
+                                         testCreateFromArrayBffer_randomTest("PNG", gPNGBlob, 0),
+                                         testCreateFromArrayBffer_randomTest("JPEG", gJPEGBlob, 10) // JPEG loses information
+                                        ]); }).
+  then(function() { return testInvalidAccess([gImageData, gImageBitmap, gPNGBlob, gJPEGBlob]); } ).
+  then(function() {postMessage({"type": "finish"});}, function(ev) { failed(ev); postMessage({"type": "finish"}); });
+}
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