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1 # Copyright 2014 The Chromium Authors. All rights reserved. | 1 # Copyright 2014 The Chromium Authors. All rights reserved. |
2 # Use of this source code is governed by a BSD-style license that can be | 2 # Use of this source code is governed by a BSD-style license that can be |
3 # found in the LICENSE file. | 3 # found in the LICENSE file. |
4 from telemetry.page import page as page_module | 4 from telemetry.page import page as page_module |
5 from telemetry import story | 5 from telemetry import story |
6 from page_sets.startup_pages import BrowserStartupSharedState | 6 from page_sets.startup_pages import BrowserStartupSharedState |
7 | 7 |
8 | 8 |
9 class BlankPage(page_module.Page): | 9 class BlankPage(page_module.Page): |
10 def __init__(self, url, page_set): | 10 def __init__(self, url, page_set): |
11 super(BlankPage, self).__init__(url, page_set=page_set) | 11 super(BlankPage, self).__init__(url, page_set=page_set) |
12 | 12 |
13 def RunPageInteractions(self, action_runner): | 13 def RunPageInteractions(self, action_runner): |
14 # Request a RAF and wait for it to be processed to ensure that the metric | 14 # Request a RAF and wait for it to be processed to ensure that the metric |
15 # Startup.FirstWebContents.NonEmptyPaint2 is recorded. | 15 # Startup.FirstWebContents.NonEmptyPaint2 is recorded. |
16 action_runner.ExecuteJavaScript2( | 16 action_runner.ExecuteJavaScript( |
17 """ | 17 """ |
18 this.hasRunRAF = 0; | 18 this.hasRunRAF = 0; |
19 requestAnimationFrame(function() { | 19 requestAnimationFrame(function() { |
20 this.hasRunRAF = 1; | 20 this.hasRunRAF = 1; |
21 }); | 21 }); |
22 """ | 22 """ |
23 ) | 23 ) |
24 action_runner.WaitForJavaScriptCondition2("this.hasRunRAF == 1") | 24 action_runner.WaitForJavaScriptCondition("this.hasRunRAF == 1") |
25 | 25 |
26 class BlankPageSet(story.StorySet): | 26 class BlankPageSet(story.StorySet): |
27 """A single blank page.""" | 27 """A single blank page.""" |
28 | 28 |
29 def __init__(self): | 29 def __init__(self): |
30 super(BlankPageSet, self).__init__() | 30 super(BlankPageSet, self).__init__() |
31 self.AddStory(BlankPage('file://blank_page/blank_page.html', self)) | 31 self.AddStory(BlankPage('file://blank_page/blank_page.html', self)) |
32 | 32 |
33 | 33 |
34 class BlankPageTBM(page_module.Page): | 34 class BlankPageTBM(page_module.Page): |
35 | 35 |
36 def __init__(self, url, page_set): | 36 def __init__(self, url, page_set): |
37 super(BlankPageTBM, self).__init__( | 37 super(BlankPageTBM, self).__init__( |
38 url, page_set=page_set, | 38 url, page_set=page_set, |
39 shared_page_state_class=BrowserStartupSharedState) | 39 shared_page_state_class=BrowserStartupSharedState) |
40 | 40 |
41 def RunPageInteractions(self, action_runner): | 41 def RunPageInteractions(self, action_runner): |
42 action_runner.ExecuteJavaScript2( | 42 action_runner.ExecuteJavaScript( |
43 """ | 43 """ |
44 this.hasRunRAF = 0; | 44 this.hasRunRAF = 0; |
45 requestAnimationFrame(function() { | 45 requestAnimationFrame(function() { |
46 this.hasRunRAF = 1; | 46 this.hasRunRAF = 1; |
47 }); | 47 }); |
48 """ | 48 """ |
49 ) | 49 ) |
50 action_runner.WaitForJavaScriptCondition2("this.hasRunRAF == 1") | 50 action_runner.WaitForJavaScriptCondition("this.hasRunRAF == 1") |
51 | 51 |
52 | 52 |
53 class BlankPageSetTBM(story.StorySet): | 53 class BlankPageSetTBM(story.StorySet): |
54 """A single blank page.""" | 54 """A single blank page.""" |
55 | 55 |
56 def __init__(self): | 56 def __init__(self): |
57 super(BlankPageSetTBM, self).__init__() | 57 super(BlankPageSetTBM, self).__init__() |
58 self.AddStory(BlankPageTBM('file://blank_page/blank_page.html', self)) | 58 self.AddStory(BlankPageTBM('file://blank_page/blank_page.html', self)) |
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