| Index: tools/telemetry/telemetry/internal/browser/browser_info.py
|
| diff --git a/tools/telemetry/telemetry/internal/browser/browser_info.py b/tools/telemetry/telemetry/internal/browser/browser_info.py
|
| deleted file mode 100644
|
| index 5db71505d2ca019a7cd787d435fc6b087a9b9171..0000000000000000000000000000000000000000
|
| --- a/tools/telemetry/telemetry/internal/browser/browser_info.py
|
| +++ /dev/null
|
| @@ -1,70 +0,0 @@
|
| -# Copyright 2014 The Chromium Authors. All rights reserved.
|
| -# Use of this source code is governed by a BSD-style license that can be
|
| -# found in the LICENSE file.
|
| -
|
| -_check_webgl_supported_script = """
|
| -(function () {
|
| - var c = document.createElement('canvas');
|
| - var gl = c.getContext('webgl', { failIfMajorPerformanceCaveat: true });
|
| - if (gl == null) {
|
| - gl = c.getContext('experimental-webgl',
|
| - { failIfMajorPerformanceCaveat: true });
|
| - if (gl == null) {
|
| - return false;
|
| - }
|
| - }
|
| - return true;
|
| -})();
|
| -"""
|
| -
|
| -class BrowserInfo(object):
|
| - """A wrapper around browser object that allows looking up infos of the
|
| - browser.
|
| - """
|
| - def __init__(self, browser):
|
| - self._browser = browser
|
| -
|
| - def HasWebGLSupport(self):
|
| - result = False
|
| - # If no tab is opened, open one and close it after evaluate
|
| - # _check_webgl_supported_script
|
| - if len(self._browser.tabs) == 0 and self._browser.supports_tab_control:
|
| - self._browser.tabs.New()
|
| - tab = self._browser.tabs[0]
|
| - result = tab.EvaluateJavaScript(_check_webgl_supported_script)
|
| - tab.Close()
|
| - elif len(self._browser.tabs) > 0:
|
| - tab = self._browser.tabs[0]
|
| - result = tab.EvaluateJavaScript(_check_webgl_supported_script)
|
| - return result
|
| -
|
| - def HasFlingGestureSupport(self):
|
| - # Synthetic fling gestures weren't properly tracked by telemetry until
|
| - # Chromium branch number 2339 (see crrev.com/1003023002).
|
| - # TODO(jdduke): Resolve lack of branch number support for content_shell
|
| - # targets, see crbug.com/470273.
|
| - branch_num = (
|
| - self._browser._browser_backend.devtools_client.GetChromeBranchNumber())
|
| - return branch_num >= 2339
|
| -
|
| - def HasDiagonalScrollingSupport(self):
|
| - # Diagonal scrolling was not supported in the ScrollAction until
|
| - # Chromium branch number 2332
|
| - branch_num = (
|
| - self._browser._browser_backend.devtools_client.GetChromeBranchNumber())
|
| - return branch_num >= 2332
|
| -
|
| - def HasRepeatableSynthesizeScrollGesture(self):
|
| - # Repeatable SynthesizeScrollGesture scrolling was not supported until
|
| - # Chromium branch number 2480
|
| - branch_num = (
|
| - self._browser._browser_backend.devtools_client.GetChromeBranchNumber())
|
| - return branch_num >= 2480
|
| -
|
| - @property
|
| - def browser_type(self):
|
| - return self._browser.browser_type
|
| -
|
| - @property
|
| - def browser(self):
|
| - return self._browser
|
|
|