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| 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 | |
| 3 # found in the LICENSE file. | |
| 4 | |
| 5 """Manages intents and associated information. | |
| 6 | |
| 7 This is generally intended to be used with functions that calls Android's | |
| 8 Am command. | |
| 9 """ | |
| 10 | |
| 11 class Intent(object): | |
| 12 | |
| 13 def __init__(self, action='android.intent.action.VIEW', activity=None, | |
| 14 category=None, component=None, data=None, extras=None, | |
| 15 flags=None, package=None): | |
| 16 """Creates an Intent. | |
| 17 | |
| 18 Args: | |
| 19 action: A string containing the action. | |
| 20 activity: A string that, with |package|, can be used to specify the | |
| 21 component. | |
| 22 category: A string or list containing any categories. | |
| 23 component: A string that specifies the component to send the intent to. | |
| 24 data: A string containing a data URI. | |
| 25 extras: A dict containing extra parameters to be passed along with the | |
| 26 intent. | |
| 27 flags: A string containing flags to pass. | |
| 28 package: A string that, with activity, can be used to specify the | |
| 29 component. | |
| 30 """ | |
| 31 self._action = action | |
| 32 self._activity = activity | |
| 33 if isinstance(category, list) or category is None: | |
| 34 self._category = category | |
| 35 else: | |
| 36 self._category = [category] | |
| 37 self._component = component | |
| 38 self._data = data | |
| 39 self._extras = extras | |
| 40 self._flags = flags | |
| 41 self._package = package | |
| 42 | |
| 43 if self._component and '/' in component: | |
| 44 self._package, self._activity = component.split('/', 1) | |
| 45 elif self._package and self._activity: | |
| 46 self._component = '%s/%s' % (package, activity) | |
| 47 | |
| 48 @property | |
| 49 def action(self): | |
| 50 return self._action | |
| 51 | |
| 52 @property | |
| 53 def activity(self): | |
| 54 return self._activity | |
| 55 | |
| 56 @property | |
| 57 def category(self): | |
| 58 return self._category | |
| 59 | |
| 60 @property | |
| 61 def component(self): | |
| 62 return self._component | |
| 63 | |
| 64 @property | |
| 65 def data(self): | |
| 66 return self._data | |
| 67 | |
| 68 @property | |
| 69 def extras(self): | |
| 70 return self._extras | |
| 71 | |
| 72 @property | |
| 73 def flags(self): | |
| 74 return self._flags | |
| 75 | |
| 76 @property | |
| 77 def package(self): | |
| 78 return self._package | |
| 79 | |
| 80 @property | |
| 81 def am_args(self): | |
| 82 """Returns the intent as a list of arguments for the activity manager. | |
| 83 | |
| 84 For details refer to the specification at: | |
| 85 - http://developer.android.com/tools/help/adb.html#IntentSpec | |
| 86 """ | |
| 87 args = [] | |
| 88 if self.action: | |
| 89 args.extend(['-a', self.action]) | |
| 90 if self.data: | |
| 91 args.extend(['-d', self.data]) | |
| 92 if self.category: | |
| 93 args.extend(arg for cat in self.category for arg in ('-c', cat)) | |
| 94 if self.component: | |
| 95 args.extend(['-n', self.component]) | |
| 96 if self.flags: | |
| 97 args.extend(['-f', self.flags]) | |
| 98 if self.extras: | |
| 99 for key, value in self.extras.iteritems(): | |
| 100 if value is None: | |
| 101 args.extend(['--esn', key]) | |
| 102 elif isinstance(value, str): | |
| 103 args.extend(['--es', key, value]) | |
| 104 elif isinstance(value, bool): | |
| 105 args.extend(['--ez', key, str(value)]) | |
| 106 elif isinstance(value, int): | |
| 107 args.extend(['--ei', key, str(value)]) | |
| 108 elif isinstance(value, float): | |
| 109 args.extend(['--ef', key, str(value)]) | |
| 110 else: | |
| 111 raise NotImplementedError( | |
| 112 'Intent does not know how to pass %s extras' % type(value)) | |
| 113 return args | |
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Chromium Code Reviews
Issue 2392643003:
Removes files from //build that we don't need (Closed)
