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1 /* | 1 /* |
2 Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 Copyright (C) 2006, 2008 Apple Inc. All rights reserved. | 3 Copyright (C) 2006, 2008 Apple Inc. All rights reserved. |
4 Copyright (C) 2011 Rik Cabanier (cabanier@adobe.com) | 4 Copyright (C) 2011 Rik Cabanier (cabanier@adobe.com) |
5 Copyright (C) 2011 Adobe Systems Incorporated. All rights reserved. | 5 Copyright (C) 2011 Adobe Systems Incorporated. All rights reserved. |
6 Copyright (C) 2012 Motorola Mobility, Inc. All rights reserved. | 6 Copyright (C) 2012 Motorola Mobility, Inc. All rights reserved. |
7 Copyright (C) 2013 Google, Inc. All rights reserved. | 7 Copyright (C) 2013 Google, Inc. All rights reserved. |
8 | 8 |
9 This library is free software; you can redistribute it and/or | 9 This library is free software; you can redistribute it and/or |
10 modify it under the terms of the GNU Library General Public | 10 modify it under the terms of the GNU Library General Public |
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58 return renderView ? renderView->viewportPercentageWidth(length.viewportP
ercentageLength()) : LayoutUnit(0); | 58 return renderView ? renderView->viewportPercentageWidth(length.viewportP
ercentageLength()) : LayoutUnit(0); |
59 case ViewportPercentageHeight: | 59 case ViewportPercentageHeight: |
60 return renderView ? renderView->viewportPercentageHeight(length.viewport
PercentageLength()) : LayoutUnit(0); | 60 return renderView ? renderView->viewportPercentageHeight(length.viewport
PercentageLength()) : LayoutUnit(0); |
61 case ViewportPercentageMin: | 61 case ViewportPercentageMin: |
62 return renderView ? renderView->viewportPercentageMin(length.viewportPer
centageLength()) : LayoutUnit(0); | 62 return renderView ? renderView->viewportPercentageMin(length.viewportPer
centageLength()) : LayoutUnit(0); |
63 case ViewportPercentageMax: | 63 case ViewportPercentageMax: |
64 return renderView ? renderView->viewportPercentageMax(length.viewportPer
centageLength()) : LayoutUnit(0); | 64 return renderView ? renderView->viewportPercentageMax(length.viewportPer
centageLength()) : LayoutUnit(0); |
65 case FillAvailable: | 65 case FillAvailable: |
66 case Auto: | 66 case Auto: |
67 return 0; | 67 return 0; |
68 case Relative: | |
69 case Intrinsic: | 68 case Intrinsic: |
70 case MinIntrinsic: | 69 case MinIntrinsic: |
71 case MinContent: | 70 case MinContent: |
72 case MaxContent: | 71 case MaxContent: |
73 case FitContent: | 72 case FitContent: |
74 case ExtendToZoom: | 73 case ExtendToZoom: |
75 case Undefined: | 74 case Undefined: |
76 ASSERT_NOT_REACHED(); | 75 ASSERT_NOT_REACHED(); |
77 return 0; | 76 return 0; |
78 } | 77 } |
79 ASSERT_NOT_REACHED(); | 78 ASSERT_NOT_REACHED(); |
80 return 0; | 79 return 0; |
81 } | 80 } |
82 | 81 |
83 LayoutUnit valueForLength(const Length& length, LayoutUnit maximumValue, RenderV
iew* renderView, bool roundPercentages) | 82 LayoutUnit valueForLength(const Length& length, LayoutUnit maximumValue, RenderV
iew* renderView, bool roundPercentages) |
84 { | 83 { |
85 switch (length.type()) { | 84 switch (length.type()) { |
86 case Fixed: | 85 case Fixed: |
87 case Percent: | 86 case Percent: |
88 case Calculated: | 87 case Calculated: |
89 case ViewportPercentageWidth: | 88 case ViewportPercentageWidth: |
90 case ViewportPercentageHeight: | 89 case ViewportPercentageHeight: |
91 case ViewportPercentageMin: | 90 case ViewportPercentageMin: |
92 case ViewportPercentageMax: | 91 case ViewportPercentageMax: |
93 return minimumValueForLength(length, maximumValue, renderView, roundPerc
entages); | 92 return minimumValueForLength(length, maximumValue, renderView, roundPerc
entages); |
94 case FillAvailable: | 93 case FillAvailable: |
95 case Auto: | 94 case Auto: |
96 return maximumValue; | 95 return maximumValue; |
97 case Relative: | |
98 case Intrinsic: | 96 case Intrinsic: |
99 case MinIntrinsic: | 97 case MinIntrinsic: |
100 case MinContent: | 98 case MinContent: |
101 case MaxContent: | 99 case MaxContent: |
102 case FitContent: | 100 case FitContent: |
103 case ExtendToZoom: | 101 case ExtendToZoom: |
104 case Undefined: | 102 case Undefined: |
105 ASSERT_NOT_REACHED(); | 103 ASSERT_NOT_REACHED(); |
106 return 0; | 104 return 0; |
107 } | 105 } |
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127 case Calculated: | 125 case Calculated: |
128 return length.nonNanCalculatedValue(maximumValue); | 126 return length.nonNanCalculatedValue(maximumValue); |
129 case ViewportPercentageWidth: | 127 case ViewportPercentageWidth: |
130 return static_cast<int>(renderView->viewportPercentageWidth(length.viewp
ortPercentageLength())); | 128 return static_cast<int>(renderView->viewportPercentageWidth(length.viewp
ortPercentageLength())); |
131 case ViewportPercentageHeight: | 129 case ViewportPercentageHeight: |
132 return static_cast<int>(renderView->viewportPercentageHeight(length.view
portPercentageLength())); | 130 return static_cast<int>(renderView->viewportPercentageHeight(length.view
portPercentageLength())); |
133 case ViewportPercentageMin: | 131 case ViewportPercentageMin: |
134 return static_cast<int>(renderView->viewportPercentageMin(length.viewpor
tPercentageLength())); | 132 return static_cast<int>(renderView->viewportPercentageMin(length.viewpor
tPercentageLength())); |
135 case ViewportPercentageMax: | 133 case ViewportPercentageMax: |
136 return static_cast<int>(renderView->viewportPercentageMax(length.viewpor
tPercentageLength())); | 134 return static_cast<int>(renderView->viewportPercentageMax(length.viewpor
tPercentageLength())); |
137 case Relative: | |
138 case Intrinsic: | 135 case Intrinsic: |
139 case MinIntrinsic: | 136 case MinIntrinsic: |
140 case MinContent: | 137 case MinContent: |
141 case MaxContent: | 138 case MaxContent: |
142 case FitContent: | 139 case FitContent: |
143 case ExtendToZoom: | 140 case ExtendToZoom: |
144 case Undefined: | 141 case Undefined: |
145 ASSERT_NOT_REACHED(); | 142 ASSERT_NOT_REACHED(); |
146 return 0; | 143 return 0; |
147 } | 144 } |
148 ASSERT_NOT_REACHED(); | 145 ASSERT_NOT_REACHED(); |
149 return 0; | 146 return 0; |
150 } | 147 } |
151 | 148 |
152 } // namespace WebCore | 149 } // namespace WebCore |
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