third_party/WebKit/Source/modules/canvas2d/tools/GeneratePerformanceData.html - Issue 2903053002: Removing canvas rendering mode switching feature

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Issue 2903053002: Removing canvas rendering mode switching feature (Closed)

Patch Set: fix test failure Created 3 years, 6 months ago

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1 <!DOCTYPE html>

2 <html>

3 <head></head>

4 <body>

5 <table>

6 <tr>

7 <td>

8 <canvas id="canvas" width="1000" height="800">

9 </td>

10 </tr>

11 <tr>

12 <td>

13 <div id="fps_div"> </div>

14 </td>

15 </tr>

16 <tr>

17 <td> ------------------------------------------------------------------------- ------ <br>

18 CSV String: <br>

19 <textarea id="csv_string" rows="1" cols="50"></textarea>

20 </td>

21 </tr>

22 </table>

23

24 <img src="../../../../../../tools/perf/page_sets/tough_canvas_cases/rendering_th roughput/images/Chromium_11_Logo.svg" style="display: none;" id="svg_image_eleme nt"/>

25 <img src="../../../../../../tools/perf/page_sets/tough_canvas_cases/many_images/ images/image1_t.png" style="display: none;" id="png_image_element"/>

26

27 <script type="text/javascript" src="bench.js"></script>

28 <script type="text/javascript" src="GeneratePerformanceData.js"></script>

29 <script type="text/javascript">

30 window.onload = init;

31

32 var canvas;

33 var context;

34

35 function init() {

36 canvas = document.getElementById('canvas');

37 context = canvas.getContext('2d');

38

39 list_of_frame_parameters = [];

40 list_of_frame_parameters = list_of_frame_parameters.concat(generatePathFramePa rameters());

41 list_of_frame_parameters = list_of_frame_parameters.concat(generateImageFrameP arameters());

42 list_of_frame_parameters = list_of_frame_parameters.concat(generatePutDataFram eParameters(context));

43

44 // The frames where get data is called should be measured last because renderi ng mode may switch automatically

45 list_of_frame_parameters = list_of_frame_parameters.concat(generateGetDataFram eParameters(context));

46

47 console.log("list_of_frame_parameters.length = " + list_of_frame_parameters.le ngth);

48

49 bench.run(draw);

50 }

51

52 function draw() {

53 context.clearRect(0, 0, 1000, 800);

54

55 drawAndRecord(context);

56 };

57

58 </script>

59 </body>

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