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/* libs/graphics/animator/SkDrawRectangle.cpp
**
** Copyright 2006, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
#include "SkDrawRectangle.h"
#include "SkAnimateMaker.h"
#include "SkCanvas.h"
#include "SkMatrixParts.h"
#include "SkPaint.h"
#include "SkScript.h"
enum SkRectangle_Properties {
SK_PROPERTY(height),
SK_PROPERTY(needsRedraw),
SK_PROPERTY(width)
};
#if SK_USE_CONDENSED_INFO == 0
const SkMemberInfo SkDrawRect::fInfo[] = {
SK_MEMBER_ALIAS(bottom, fRect.fBottom, Float),
SK_MEMBER_PROPERTY(height, Float),
SK_MEMBER_ALIAS(left, fRect.fLeft, Float),
SK_MEMBER_PROPERTY(needsRedraw, Boolean),
SK_MEMBER_ALIAS(right, fRect.fRight, Float),
SK_MEMBER_ALIAS(top, fRect.fTop, Float),
SK_MEMBER_PROPERTY(width, Float)
};
#endif
DEFINE_GET_MEMBER(SkDrawRect);
SkDrawRect::SkDrawRect() : fParent(NULL) {
fRect.setEmpty();
}
void SkDrawRect::dirty() {
if (fParent)
fParent->dirty();
}
bool SkDrawRect::draw(SkAnimateMaker& maker) {
SkBoundableAuto boundable(this, maker);
maker.fCanvas->drawRect(fRect, *maker.fPaint);
return false;
}
#ifdef SK_DUMP_ENABLED
void SkDrawRect::dump(SkAnimateMaker* maker) {
dumpBase(maker);
SkDebugf("left=\"%g\" top=\"%g\" right=\"%g\" bottom=\"%g\" />\n",
SkScalarToFloat(fRect.fLeft), SkScalarToFloat(fRect.fTop), SkScalarToFloat(fRect.fRight),
SkScalarToFloat(fRect.fBottom));
}
#endif
SkDisplayable* SkDrawRect::getParent() const {
return fParent;
}
bool SkDrawRect::getProperty(int index, SkScriptValue* value) const {
SkScalar result;
switch (index) {
case SK_PROPERTY(height):
result = fRect.height();
break;
case SK_PROPERTY(needsRedraw):
value->fType = SkType_Boolean;
value->fOperand.fS32 = fBounds.isEmpty() == false;
return true;
case SK_PROPERTY(width):
result = fRect.width();
break;
default:
SkASSERT(0);
return false;
}
value->fType = SkType_Float;
value->fOperand.fScalar = result;
return true;
}
bool SkDrawRect::setParent(SkDisplayable* parent) {
fParent = parent;
return false;
}
bool SkDrawRect::setProperty(int index, SkScriptValue& value) {
SkScalar scalar = value.fOperand.fScalar;
switch (index) {
case SK_PROPERTY(height):
SkASSERT(value.fType == SkType_Float);
fRect.fBottom = scalar + fRect.fTop;
return true;
case SK_PROPERTY(needsRedraw):
return false;
case SK_PROPERTY(width):
SkASSERT(value.fType == SkType_Float);
fRect.fRight = scalar + fRect.fLeft;
return true;
default:
SkASSERT(0);
}
return false;
}
#if SK_USE_CONDENSED_INFO == 0
const SkMemberInfo SkRoundRect::fInfo[] = {
SK_MEMBER_INHERITED,
SK_MEMBER(rx, Float),
SK_MEMBER(ry, Float),
};
#endif
DEFINE_GET_MEMBER(SkRoundRect);
SkRoundRect::SkRoundRect() : rx(0), ry(0) {
}
bool SkRoundRect::draw(SkAnimateMaker& maker) {
SkBoundableAuto boundable(this, maker);
maker.fCanvas->drawRoundRect(fRect, rx, ry, *maker.fPaint);
return false;
}
#ifdef SK_DUMP_ENABLED
void SkRoundRect::dump(SkAnimateMaker* maker) {
dumpBase(maker);
SkDebugf("left=\"%g\" top=\"%g\" right=\"%g\" bottom=\"%g\" rx=\"%g\" ry=\"%g\" />\n",
SkScalarToFloat(fRect.fLeft), SkScalarToFloat(fRect.fTop), SkScalarToFloat(fRect.fRight),
SkScalarToFloat(fRect.fBottom), SkScalarToFloat(rx), SkScalarToFloat(ry));
}
#endif
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