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1 /* libs/graphics/animator/SkDisplayInput.cpp | |
2 ** | |
3 ** Copyright 2006, The Android Open Source Project | |
4 ** | |
5 ** Licensed under the Apache License, Version 2.0 (the "License"); | |
6 ** you may not use this file except in compliance with the License. | |
7 ** You may obtain a copy of the License at | |
8 ** | |
9 ** http://www.apache.org/licenses/LICENSE-2.0 | |
10 ** | |
11 ** Unless required by applicable law or agreed to in writing, software | |
12 ** distributed under the License is distributed on an "AS IS" BASIS, | |
13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
14 ** See the License for the specific language governing permissions and | |
15 ** limitations under the License. | |
16 */ | |
17 | |
18 #include "SkDisplayInput.h" | |
19 | |
20 enum SkInput_Properties { | |
21 SK_PROPERTY(initialized) | |
22 }; | |
23 | |
24 #if SK_USE_CONDENSED_INFO == 0 | |
25 | |
26 const SkMemberInfo SkInput::fInfo[] = { | |
27 SK_MEMBER_ALIAS(float, fFloat, Float), | |
28 SK_MEMBER_PROPERTY(initialized, Boolean), | |
29 SK_MEMBER_ALIAS(int, fInt, Int), | |
30 SK_MEMBER(name, String), | |
31 SK_MEMBER(string, String) | |
32 }; | |
33 | |
34 #endif | |
35 | |
36 DEFINE_GET_MEMBER(SkInput); | |
37 | |
38 SkInput::SkInput() : fInt((int) SK_NaN32), fFloat(SK_ScalarNaN) {} | |
39 | |
40 SkDisplayable* SkInput::contains(const SkString& string) { | |
41 return string.equals(name) ? this : NULL; | |
42 } | |
43 | |
44 bool SkInput::enable(SkAnimateMaker & ) { | |
45 return true; | |
46 } | |
47 | |
48 bool SkInput::getProperty(int index, SkScriptValue* value) const { | |
49 switch (index) { | |
50 case SK_PROPERTY(initialized): | |
51 value->fType = SkType_Boolean; | |
52 value->fOperand.fS32 = fInt != (int) SK_NaN32 || | |
53 SkScalarIsNaN(fFloat) == false || string.size() > 0; | |
54 break; | |
55 default: | |
56 return false; | |
57 } | |
58 return true; | |
59 } | |
60 | |
61 bool SkInput::hasEnable() const { | |
62 return true; | |
63 } | |
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