third_party/WebKit/LayoutTests/compositing/squashing/squash-paint-invalidation-fixed-position.html - Issue 1880763002: Merge repaintRects and paintInvalidationObjects in text-based-repaint test results

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Issue 1880763002: Merge repaintRects and paintInvalidationObjects in text-based-repaint test results (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 8 months ago

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1 <!doctype html>	1 <!doctype html>

2 <div style="position: fixed; height: 5000px; width: 100px; background: lightblue ; transform: translateZ(0)"></div>	2 <div style="position: fixed; height: 5000px; width: 100px; background: lightblue ; transform: translateZ(0)"></div>

3 <div style="position: fixed; top: 25px; height: 100px; width: 100px; background: lightgray"></div>	3 <div style="position: fixed; top: 25px; height: 100px; width: 100px; background: lightgray"></div>

4 <div id="foo" style="position: fixed; top: 50px; height: 100px; width: 100px; ba ckground: lightgray"></div>	4 <div id="foo" style="position: fixed; top: 50px; height: 100px; width: 100px; ba ckground: lightgray"></div>

5 <script src="../../resources/run-after-layout-and-paint.js"></script>	5 <script src="../../resources/run-after-layout-and-paint.js"></script>

6 <script>	6 <script>

7 // This test verifies that a repaint request for a squashed layer that is positi on:fixed into another position: fixed layer	7 // This test verifies that a repaint request for a squashed layer that is positi on:fixed into another position: fixed layer

8 // issue the correct paint invalidations even with the window scrolled.	8 // issue the correct paint invalidations even with the window scrolled.

9	9

10 if (window.testRunner) {	10 if (window.testRunner) {

11 testRunner.dumpAsText();	11 testRunner.dumpAsText();

12 testRunner.waitUntilDone();	12 testRunner.waitUntilDone();

13 }	13 }

14 runAfterLayoutAndPaint(function() {	14 runAfterLayoutAndPaint(function() {

15 if (window.internals)	15 if (window.internals)

16 window.internals.startTrackingRepaints(document);	16 window.internals.startTrackingRepaints(document);

17	17

18 var output = '';	18 var output = '';

19	19

20 document.getElementById("foo").style.background = 'red';	20 document.getElementById("foo").style.background = 'red';

21	21

22 if (window.internals)	22 if (window.internals)

23 output += window.internals.layerTreeAsText(document, internals.LAYER_TRE E_INCLUDES_REPAINT_RECTS) + ' ';	23 output += window.internals.layerTreeAsText(document, internals.LAYER_TRE E_INCLUDES_PAINT_INVALIDATIONS) + ' ';

24	24

25 if (window.internals)	25 if (window.internals)

26 window.internals.stopTrackingRepaints(document);	26 window.internals.stopTrackingRepaints(document);

27	27

28 scrollTo(0, 50);	28 scrollTo(0, 50);

29	29

30 if (window.internals)	30 if (window.internals)

31 window.internals.startTrackingRepaints(document);	31 window.internals.startTrackingRepaints(document);

32	32

33 document.getElementById("foo").style.background = 'blue';	33 document.getElementById("foo").style.background = 'blue';

34	34

35 if (window.internals)	35 if (window.internals)

36 output += window.internals.layerTreeAsText(document, internals.LAYER_TRE E_INCLUDES_REPAINT_RECTS);	36 output += window.internals.layerTreeAsText(document, internals.LAYER_TRE E_INCLUDES_PAINT_INVALIDATIONS);

37	37

38 if (window.internals)	38 if (window.internals)

39 window.internals.stopTrackingRepaints(document);	39 window.internals.stopTrackingRepaints(document);

40	40

41 testRunner.setCustomTextOutput(output);	41 testRunner.setCustomTextOutput(output);

42	42

43 if (window.testRunner)	43 if (window.testRunner)

44 testRunner.notifyDone();	44 testRunner.notifyDone();

45 });	45 });

46	46

47 </script>	47 </script>

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