GrTest.cpp revision 94d8f1ed6116780346ffa39ed683f1977786434a 
1
2/*
3 * Copyright 2013 Google Inc.
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#include "GrTest.h"
10
11#include "GrGpu.h"
12#include "GrResourceCache.h"
13
14void GrTestTarget::init(GrContext* ctx, GrDrawTarget* target) {
15    SkASSERT(!fContext);
16
17    fContext.reset(SkRef(ctx));
18    fDrawTarget.reset(SkRef(target));
19
20    SkNEW_IN_TLAZY(&fASR, GrDrawTarget::AutoStateRestore, (target, GrDrawTarget::kReset_ASRInit));
21    SkNEW_IN_TLAZY(&fACR, GrDrawTarget::AutoClipRestore, (target));
22    SkNEW_IN_TLAZY(&fAGP, GrDrawTarget::AutoGeometryPush, (target));
23}
24
25void GrContext::getTestTarget(GrTestTarget* tar) {
26    this->flush();
27    // We could create a proxy GrDrawTarget that passes through to fGpu until ~GrTextTarget() and
28    // then disconnects. This would help prevent test writers from mixing using the returned
29    // GrDrawTarget and regular drawing. We could also assert or fail in GrContext drawing methods
30    // until ~GrTestTarget().
31    tar->init(this, fGpu);
32}
33
34///////////////////////////////////////////////////////////////////////////////
35
36void GrContext::setMaxTextureSizeOverride(int maxTextureSizeOverride) {
37    fMaxTextureSizeOverride = maxTextureSizeOverride;
38}
39
40void GrContext::purgeAllUnlockedResources() {
41    fTextureCache->purgeAllUnlocked();
42}
43