1
2 /*
3 * Copyright 2006 The Android Open Source Project
4 *
5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file.
7 */
8
9
10 #include "SkDrawRectangle.h"
11 #include "SkAnimateMaker.h"
12 #include "SkCanvas.h"
13 #include "SkMatrixParts.h"
14 #include "SkPaint.h"
15 #include "SkScript.h"
16
17 enum SkRectangle_Properties {
18 SK_PROPERTY(height),
19 SK_PROPERTY(needsRedraw),
20 SK_PROPERTY(width)
21 };
22
23 #if SK_USE_CONDENSED_INFO == 0
24
25 const SkMemberInfo SkDrawRect::fInfo[] = {
26 SK_MEMBER_ALIAS(bottom, fRect.fBottom, Float),
27 SK_MEMBER_PROPERTY(height, Float),
28 SK_MEMBER_ALIAS(left, fRect.fLeft, Float),
29 SK_MEMBER_PROPERTY(needsRedraw, Boolean),
30 SK_MEMBER_ALIAS(right, fRect.fRight, Float),
31 SK_MEMBER_ALIAS(top, fRect.fTop, Float),
32 SK_MEMBER_PROPERTY(width, Float)
33 };
34
35 #endif
36
37 DEFINE_GET_MEMBER(SkDrawRect);
38
SkDrawRect()39 SkDrawRect::SkDrawRect() : fParent(nullptr) {
40 fRect.setEmpty();
41 }
42
dirty()43 void SkDrawRect::dirty() {
44 if (fParent)
45 fParent->dirty();
46 }
47
draw(SkAnimateMaker & maker)48 bool SkDrawRect::draw(SkAnimateMaker& maker) {
49 SkBoundableAuto boundable(this, maker);
50 maker.fCanvas->drawRect(fRect, *maker.fPaint);
51 return false;
52 }
53
54 #ifdef SK_DUMP_ENABLED
dump(SkAnimateMaker * maker)55 void SkDrawRect::dump(SkAnimateMaker* maker) {
56 dumpBase(maker);
57 SkDebugf("left=\"%g\" top=\"%g\" right=\"%g\" bottom=\"%g\" />\n",
58 SkScalarToFloat(fRect.fLeft), SkScalarToFloat(fRect.fTop), SkScalarToFloat(fRect.fRight),
59 SkScalarToFloat(fRect.fBottom));
60 }
61 #endif
62
getParent() const63 SkDisplayable* SkDrawRect::getParent() const {
64 return fParent;
65 }
66
getProperty(int index,SkScriptValue * value) const67 bool SkDrawRect::getProperty(int index, SkScriptValue* value) const {
68 SkScalar result;
69 switch (index) {
70 case SK_PROPERTY(height):
71 result = fRect.height();
72 break;
73 case SK_PROPERTY(needsRedraw):
74 value->fType = SkType_Boolean;
75 value->fOperand.fS32 = fBounds.isEmpty() == false;
76 return true;
77 case SK_PROPERTY(width):
78 result = fRect.width();
79 break;
80 default:
81 SkASSERT(0);
82 return false;
83 }
84 value->fType = SkType_Float;
85 value->fOperand.fScalar = result;
86 return true;
87 }
88
89
setParent(SkDisplayable * parent)90 bool SkDrawRect::setParent(SkDisplayable* parent) {
91 fParent = parent;
92 return false;
93 }
94
setProperty(int index,SkScriptValue & value)95 bool SkDrawRect::setProperty(int index, SkScriptValue& value) {
96 SkScalar scalar = value.fOperand.fScalar;
97 switch (index) {
98 case SK_PROPERTY(height):
99 SkASSERT(value.fType == SkType_Float);
100 fRect.fBottom = scalar + fRect.fTop;
101 return true;
102 case SK_PROPERTY(needsRedraw):
103 return false;
104 case SK_PROPERTY(width):
105 SkASSERT(value.fType == SkType_Float);
106 fRect.fRight = scalar + fRect.fLeft;
107 return true;
108 default:
109 SkASSERT(0);
110 }
111 return false;
112 }
113
114 #if SK_USE_CONDENSED_INFO == 0
115
116 const SkMemberInfo SkRoundRect::fInfo[] = {
117 SK_MEMBER_INHERITED,
118 SK_MEMBER(rx, Float),
119 SK_MEMBER(ry, Float),
120 };
121
122 #endif
123
124 DEFINE_GET_MEMBER(SkRoundRect);
125
SkRoundRect()126 SkRoundRect::SkRoundRect() : rx(0), ry(0) {
127 }
128
draw(SkAnimateMaker & maker)129 bool SkRoundRect::draw(SkAnimateMaker& maker) {
130 SkBoundableAuto boundable(this, maker);
131 maker.fCanvas->drawRoundRect(fRect, rx, ry, *maker.fPaint);
132 return false;
133 }
134
135 #ifdef SK_DUMP_ENABLED
dump(SkAnimateMaker * maker)136 void SkRoundRect::dump(SkAnimateMaker* maker) {
137 dumpBase(maker);
138 SkDebugf("left=\"%g\" top=\"%g\" right=\"%g\" bottom=\"%g\" rx=\"%g\" ry=\"%g\" />\n",
139 SkScalarToFloat(fRect.fLeft), SkScalarToFloat(fRect.fTop), SkScalarToFloat(fRect.fRight),
140 SkScalarToFloat(fRect.fBottom), SkScalarToFloat(rx), SkScalarToFloat(ry));
141 }
142 #endif
143