1 /* libs/graphics/animator/SkTextOnPath.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 "SkTextOnPath.h"
19 #include "SkAnimateMaker.h"
20 #include "SkCanvas.h"
21 #include "SkDrawPath.h"
22 #include "SkDrawText.h"
23 #include "SkPaint.h"
24
25 #if SK_USE_CONDENSED_INFO == 0
26
27 const SkMemberInfo SkTextOnPath::fInfo[] = {
28 SK_MEMBER(offset, Float),
29 SK_MEMBER(path, Path),
30 SK_MEMBER(text, Text)
31 };
32
33 #endif
34
35 DEFINE_GET_MEMBER(SkTextOnPath);
36
SkTextOnPath()37 SkTextOnPath::SkTextOnPath() : offset(0), path(NULL), text(NULL) {
38 }
39
draw(SkAnimateMaker & maker)40 bool SkTextOnPath::draw(SkAnimateMaker& maker) {
41 SkASSERT(text);
42 SkASSERT(path);
43 SkBoundableAuto boundable(this, maker);
44 maker.fCanvas->drawTextOnPathHV(text->getText(), text->getSize(),
45 path->getPath(), offset, 0, *maker.fPaint);
46 return false;
47 }
48