skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2011 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
| 8 | #include "SkGpuDevice.h" |
Hal Canary | c640d0d | 2018-06-13 09:59:02 -0400 | [diff] [blame] | 9 | |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 10 | #include "../private/SkShadowFlags.h" |
Brian Osman | 3b66ab6 | 2016-11-28 09:26:31 -0500 | [diff] [blame] | 11 | #include "GrBitmapTextureMaker.h" |
robertphillips | ccb1b57 | 2015-05-27 11:02:55 -0700 | [diff] [blame] | 12 | #include "GrBlurUtils.h" |
Brian Osman | 1cb4171 | 2017-10-19 12:54:52 -0400 | [diff] [blame] | 13 | #include "GrColorSpaceXform.h" |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 14 | #include "GrContext.h" |
Robert Phillips | 1afd4cd | 2018-01-08 13:40:32 -0500 | [diff] [blame] | 15 | #include "GrContextPriv.h" |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 16 | #include "GrGpu.h" |
Brian Osman | 3b66ab6 | 2016-11-28 09:26:31 -0500 | [diff] [blame] | 17 | #include "GrImageTextureMaker.h" |
| 18 | #include "GrRenderTargetContextPriv.h" |
bsalomon | 6663acf | 2016-05-10 09:14:17 -0700 | [diff] [blame] | 19 | #include "GrStyle.h" |
Robert Phillips | 0ae6faa | 2017-03-21 16:22:00 -0400 | [diff] [blame] | 20 | #include "GrSurfaceProxyPriv.h" |
Brian Osman | e8e5458 | 2016-11-28 10:06:27 -0500 | [diff] [blame] | 21 | #include "GrTextureAdjuster.h" |
Robert Phillips | e2f7d18 | 2016-12-15 09:23:05 -0500 | [diff] [blame] | 22 | #include "GrTextureProxy.h" |
egdaniel | bbcb38d | 2014-06-19 10:19:29 -0700 | [diff] [blame] | 23 | #include "GrTracing.h" |
robertphillips | 30d7841 | 2014-11-24 09:49:17 -0800 | [diff] [blame] | 24 | #include "SkCanvasPriv.h" |
robertphillips | 714712b | 2016-08-04 06:20:45 -0700 | [diff] [blame] | 25 | #include "SkDraw.h" |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 26 | #include "SkGlyphCache.h" |
bsalomon | f276ac5 | 2015-10-09 13:36:42 -0700 | [diff] [blame] | 27 | #include "SkGr.h" |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 28 | #include "SkImageFilter.h" |
senorblanco | 900c367 | 2016-04-27 11:31:23 -0700 | [diff] [blame] | 29 | #include "SkImageFilterCache.h" |
Matt Sarett | cb6266b | 2017-01-17 10:48:53 -0500 | [diff] [blame] | 30 | #include "SkImageInfoPriv.h" |
Brian Salomon | 6a63904 | 2016-12-14 11:08:17 -0500 | [diff] [blame] | 31 | #include "SkImage_Base.h" |
msarett | c573a40 | 2016-08-02 08:05:56 -0700 | [diff] [blame] | 32 | #include "SkLatticeIter.h" |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 33 | #include "SkMakeUnique.h" |
Mike Reed | 80747ef | 2018-01-23 15:29:32 -0500 | [diff] [blame] | 34 | #include "SkMaskFilterBase.h" |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 35 | #include "SkPathEffect.h" |
commit-bot@chromium.org | 145d1c0 | 2014-03-16 19:46:36 +0000 | [diff] [blame] | 36 | #include "SkPicture.h" |
robertphillips | db53990 | 2014-07-01 08:47:04 -0700 | [diff] [blame] | 37 | #include "SkPictureData.h" |
Mike Reed | 242135a | 2018-02-22 13:41:39 -0500 | [diff] [blame] | 38 | #include "SkRRectPriv.h" |
Brian Salomon | 6a63904 | 2016-12-14 11:08:17 -0500 | [diff] [blame] | 39 | #include "SkRasterClip.h" |
Matt Sarett | 03dd6d5 | 2017-01-23 12:15:09 -0500 | [diff] [blame] | 40 | #include "SkReadPixelsRec.h" |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 41 | #include "SkRecord.h" |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 42 | #include "SkSpecialImage.h" |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 43 | #include "SkStroke.h" |
reed@google.com | 76f10a3 | 2014-02-05 15:32:21 +0000 | [diff] [blame] | 44 | #include "SkSurface.h" |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 45 | #include "SkSurface_Gpu.h" |
commit-bot@chromium.org | a7d89c8 | 2014-01-13 14:47:00 +0000 | [diff] [blame] | 46 | #include "SkTLazy.h" |
Hal Canary | c640d0d | 2018-06-13 09:59:02 -0400 | [diff] [blame] | 47 | #include "SkTo.h" |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 48 | #include "SkUtils.h" |
commit-bot@chromium.org | 559a883 | 2014-05-30 10:08:22 +0000 | [diff] [blame] | 49 | #include "SkVertState.h" |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 50 | #include "SkVertices.h" |
Matt Sarett | 03dd6d5 | 2017-01-23 12:15:09 -0500 | [diff] [blame] | 51 | #include "SkWritePixelsRec.h" |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 52 | #include "effects/GrBicubicEffect.h" |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 53 | #include "effects/GrSimpleTextureEffect.h" |
| 54 | #include "effects/GrTextureDomain.h" |
joshualitt | 8e84a1e | 2016-02-16 11:09:25 -0800 | [diff] [blame] | 55 | #include "text/GrTextUtils.h" |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 56 | |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 57 | #define ASSERT_SINGLE_OWNER \ |
Robert Phillips | 0c4b7b1 | 2018-03-06 08:20:37 -0500 | [diff] [blame] | 58 | SkDEBUGCODE(GrSingleOwner::AutoEnforce debug_SingleOwner(fContext->contextPriv().debugSingleOwner());) |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 59 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 60 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 61 | /////////////////////////////////////////////////////////////////////////////// |
| 62 | |
bsalomon | 74f681d | 2015-06-23 14:38:48 -0700 | [diff] [blame] | 63 | /** Checks that the alpha type is legal and gets constructor flags. Returns false if device creation |
| 64 | should fail. */ |
| 65 | bool SkGpuDevice::CheckAlphaTypeAndGetFlags( |
| 66 | const SkImageInfo* info, SkGpuDevice::InitContents init, unsigned* flags) { |
| 67 | *flags = 0; |
| 68 | if (info) { |
| 69 | switch (info->alphaType()) { |
| 70 | case kPremul_SkAlphaType: |
| 71 | break; |
| 72 | case kOpaque_SkAlphaType: |
| 73 | *flags |= SkGpuDevice::kIsOpaque_Flag; |
| 74 | break; |
| 75 | default: // If it is unpremul or unknown don't try to render |
| 76 | return false; |
| 77 | } |
| 78 | } |
| 79 | if (kClear_InitContents == init) { |
| 80 | *flags |= kNeedClear_Flag; |
| 81 | } |
| 82 | return true; |
| 83 | } |
| 84 | |
Robert Phillips | 9fab7e9 | 2016-11-17 12:45:04 -0500 | [diff] [blame] | 85 | sk_sp<SkGpuDevice> SkGpuDevice::Make(GrContext* context, |
| 86 | sk_sp<GrRenderTargetContext> renderTargetContext, |
robertphillips | 15c42ca | 2016-08-04 08:45:02 -0700 | [diff] [blame] | 87 | int width, int height, |
| 88 | InitContents init) { |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 89 | if (!renderTargetContext || renderTargetContext->wasAbandoned()) { |
robertphillips | ca6eafc | 2016-05-17 09:57:46 -0700 | [diff] [blame] | 90 | return nullptr; |
| 91 | } |
| 92 | unsigned flags; |
| 93 | if (!CheckAlphaTypeAndGetFlags(nullptr, init, &flags)) { |
| 94 | return nullptr; |
| 95 | } |
Robert Phillips | 9fab7e9 | 2016-11-17 12:45:04 -0500 | [diff] [blame] | 96 | return sk_sp<SkGpuDevice>(new SkGpuDevice(context, std::move(renderTargetContext), |
| 97 | width, height, flags)); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 98 | } |
| 99 | |
robertphillips | 24e9128 | 2016-04-29 06:46:36 -0700 | [diff] [blame] | 100 | sk_sp<SkGpuDevice> SkGpuDevice::Make(GrContext* context, SkBudgeted budgeted, |
| 101 | const SkImageInfo& info, int sampleCount, |
Greg Daniel | e252f08 | 2017-10-23 16:05:23 -0400 | [diff] [blame] | 102 | GrSurfaceOrigin origin, const SkSurfaceProps* props, |
| 103 | GrMipMapped mipMapped, InitContents init) { |
bsalomon | 74f681d | 2015-06-23 14:38:48 -0700 | [diff] [blame] | 104 | unsigned flags; |
| 105 | if (!CheckAlphaTypeAndGetFlags(&info, init, &flags)) { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 106 | return nullptr; |
bsalomon | 74f681d | 2015-06-23 14:38:48 -0700 | [diff] [blame] | 107 | } |
| 108 | |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 109 | sk_sp<GrRenderTargetContext> renderTargetContext(MakeRenderTargetContext(context, budgeted, |
| 110 | info, sampleCount, |
Greg Daniel | e252f08 | 2017-10-23 16:05:23 -0400 | [diff] [blame] | 111 | origin, props, |
| 112 | mipMapped)); |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 113 | if (!renderTargetContext) { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 114 | return nullptr; |
bsalomon | 74f681d | 2015-06-23 14:38:48 -0700 | [diff] [blame] | 115 | } |
| 116 | |
Robert Phillips | 9fab7e9 | 2016-11-17 12:45:04 -0500 | [diff] [blame] | 117 | return sk_sp<SkGpuDevice>(new SkGpuDevice(context, std::move(renderTargetContext), |
robertphillips | ca6eafc | 2016-05-17 09:57:46 -0700 | [diff] [blame] | 118 | info.width(), info.height(), flags)); |
bsalomon | 74f681d | 2015-06-23 14:38:48 -0700 | [diff] [blame] | 119 | } |
| 120 | |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 121 | static SkImageInfo make_info(GrRenderTargetContext* context, int w, int h, bool opaque) { |
reed | 589a39e | 2016-08-20 07:59:19 -0700 | [diff] [blame] | 122 | SkColorType colorType; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 123 | if (!GrPixelConfigToColorType(context->colorSpaceInfo().config(), &colorType)) { |
reed | 589a39e | 2016-08-20 07:59:19 -0700 | [diff] [blame] | 124 | colorType = kUnknown_SkColorType; |
| 125 | } |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 126 | return SkImageInfo::Make(w, h, colorType, opaque ? kOpaque_SkAlphaType : kPremul_SkAlphaType, |
| 127 | context->colorSpaceInfo().refColorSpace()); |
reed | 589a39e | 2016-08-20 07:59:19 -0700 | [diff] [blame] | 128 | } |
| 129 | |
Robert Phillips | 9fab7e9 | 2016-11-17 12:45:04 -0500 | [diff] [blame] | 130 | SkGpuDevice::SkGpuDevice(GrContext* context, sk_sp<GrRenderTargetContext> renderTargetContext, |
| 131 | int width, int height, unsigned flags) |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 132 | : INHERITED(make_info(renderTargetContext.get(), width, height, |
| 133 | SkToBool(flags & kIsOpaque_Flag)), renderTargetContext->surfaceProps()) |
Robert Phillips | 9fab7e9 | 2016-11-17 12:45:04 -0500 | [diff] [blame] | 134 | , fContext(SkRef(context)) |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 135 | , fRenderTargetContext(std::move(renderTargetContext)) |
reed | 589a39e | 2016-08-20 07:59:19 -0700 | [diff] [blame] | 136 | { |
robertphillips | 1f3923e | 2016-07-21 07:17:54 -0700 | [diff] [blame] | 137 | fSize.set(width, height); |
bsalomon | 74f681d | 2015-06-23 14:38:48 -0700 | [diff] [blame] | 138 | fOpaque = SkToBool(flags & kIsOpaque_Flag); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 139 | |
bsalomon | e63ffef | 2016-02-05 07:17:34 -0800 | [diff] [blame] | 140 | if (flags & kNeedClear_Flag) { |
| 141 | this->clearAll(); |
| 142 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 143 | } |
| 144 | |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 145 | sk_sp<GrRenderTargetContext> SkGpuDevice::MakeRenderTargetContext( |
| 146 | GrContext* context, |
| 147 | SkBudgeted budgeted, |
| 148 | const SkImageInfo& origInfo, |
| 149 | int sampleCount, |
| 150 | GrSurfaceOrigin origin, |
Greg Daniel | e252f08 | 2017-10-23 16:05:23 -0400 | [diff] [blame] | 151 | const SkSurfaceProps* surfaceProps, |
| 152 | GrMipMapped mipMapped) { |
commit-bot@chromium.org | 15a1405 | 2014-02-16 00:59:25 +0000 | [diff] [blame] | 153 | if (kUnknown_SkColorType == origInfo.colorType() || |
| 154 | origInfo.width() < 0 || origInfo.height() < 0) { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 155 | return nullptr; |
commit-bot@chromium.org | 15a1405 | 2014-02-16 00:59:25 +0000 | [diff] [blame] | 156 | } |
| 157 | |
bsalomon | afe3005 | 2015-01-16 07:32:33 -0800 | [diff] [blame] | 158 | if (!context) { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 159 | return nullptr; |
bsalomon | afe3005 | 2015-01-16 07:32:33 -0800 | [diff] [blame] | 160 | } |
| 161 | |
Brian Osman | 2b23c4b | 2018-06-01 12:25:08 -0400 | [diff] [blame] | 162 | GrPixelConfig config = SkImageInfo2GrPixelConfig(origInfo); |
Greg Daniel | 0a7aa14 | 2018-02-21 13:02:32 -0500 | [diff] [blame] | 163 | if (kUnknown_GrPixelConfig == config) { |
| 164 | return nullptr; |
| 165 | } |
Robert Phillips | 0ae6faa | 2017-03-21 16:22:00 -0400 | [diff] [blame] | 166 | // This method is used to create SkGpuDevice's for SkSurface_Gpus. In this case |
| 167 | // they need to be exact. |
Robert Phillips | 0c4b7b1 | 2018-03-06 08:20:37 -0500 | [diff] [blame] | 168 | return context->contextPriv().makeDeferredRenderTargetContext( |
Robert Phillips | dd3b3f4 | 2017-04-24 10:57:28 -0400 | [diff] [blame] | 169 | SkBackingFit::kExact, |
robertphillips | 6738c70 | 2016-07-27 12:13:51 -0700 | [diff] [blame] | 170 | origInfo.width(), origInfo.height(), |
Robert Phillips | 70b49fd | 2017-01-13 11:21:36 -0500 | [diff] [blame] | 171 | config, origInfo.refColorSpace(), sampleCount, |
Greg Daniel | 45d6303 | 2017-10-30 13:41:26 -0400 | [diff] [blame] | 172 | mipMapped, origin, surfaceProps, budgeted); |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 173 | } |
commit-bot@chromium.org | 15a1405 | 2014-02-16 00:59:25 +0000 | [diff] [blame] | 174 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 175 | sk_sp<SkSpecialImage> SkGpuDevice::filterTexture(SkSpecialImage* srcImg, |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 176 | int left, int top, |
| 177 | SkIPoint* offset, |
| 178 | const SkImageFilter* filter) { |
| 179 | SkASSERT(srcImg->isTextureBacked()); |
| 180 | SkASSERT(filter); |
| 181 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 182 | SkMatrix matrix = this->ctm(); |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 183 | matrix.postTranslate(SkIntToScalar(-left), SkIntToScalar(-top)); |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 184 | const SkIRect clipBounds = this->devClipBounds().makeOffset(-left, -top); |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 185 | sk_sp<SkImageFilterCache> cache(this->getImageFilterCache()); |
Brian Osman | a50205f | 2018-07-06 13:57:01 -0400 | [diff] [blame^] | 186 | SkColorType colorType; |
| 187 | if (!GrPixelConfigToColorType(fRenderTargetContext->colorSpaceInfo().config(), &colorType)) { |
| 188 | colorType = kN32_SkColorType; |
| 189 | } |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 190 | SkImageFilter::OutputProperties outputProperties( |
Brian Osman | a50205f | 2018-07-06 13:57:01 -0400 | [diff] [blame^] | 191 | colorType, fRenderTargetContext->colorSpaceInfo().colorSpace()); |
brianosman | 2a75e5d | 2016-09-22 07:15:37 -0700 | [diff] [blame] | 192 | SkImageFilter::Context ctx(matrix, clipBounds, cache.get(), outputProperties); |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 193 | |
| 194 | return filter->filterImage(srcImg, ctx, offset); |
| 195 | } |
| 196 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 197 | /////////////////////////////////////////////////////////////////////////////// |
| 198 | |
Mike Reed | 353196f | 2017-07-21 11:01:18 -0400 | [diff] [blame] | 199 | bool SkGpuDevice::onReadPixels(const SkPixmap& pm, int x, int y) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 200 | ASSERT_SINGLE_OWNER |
commit-bot@chromium.org | a713f9c | 2014-03-17 21:31:26 +0000 | [diff] [blame] | 201 | |
Mike Reed | 353196f | 2017-07-21 11:01:18 -0400 | [diff] [blame] | 202 | if (!SkImageInfoValidConversion(pm.info(), this->imageInfo())) { |
Matt Sarett | cb6266b | 2017-01-17 10:48:53 -0500 | [diff] [blame] | 203 | return false; |
| 204 | } |
| 205 | |
Mike Reed | 353196f | 2017-07-21 11:01:18 -0400 | [diff] [blame] | 206 | SkReadPixelsRec rec(pm, x, y); |
Matt Sarett | 03dd6d5 | 2017-01-23 12:15:09 -0500 | [diff] [blame] | 207 | if (!rec.trim(this->width(), this->height())) { |
| 208 | return false; |
| 209 | } |
| 210 | |
| 211 | return fRenderTargetContext->readPixels(rec.fInfo, rec.fPixels, rec.fRowBytes, rec.fX, rec.fY); |
commit-bot@chromium.org | a713f9c | 2014-03-17 21:31:26 +0000 | [diff] [blame] | 212 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 213 | |
Mike Reed | 353196f | 2017-07-21 11:01:18 -0400 | [diff] [blame] | 214 | bool SkGpuDevice::onWritePixels(const SkPixmap& pm, int x, int y) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 215 | ASSERT_SINGLE_OWNER |
robertphillips | 1da3ecd | 2016-08-31 14:54:15 -0700 | [diff] [blame] | 216 | |
Mike Reed | 353196f | 2017-07-21 11:01:18 -0400 | [diff] [blame] | 217 | if (!SkImageInfoValidConversion(this->imageInfo(), pm.info())) { |
Matt Sarett | cb6266b | 2017-01-17 10:48:53 -0500 | [diff] [blame] | 218 | return false; |
| 219 | } |
| 220 | |
Mike Reed | 353196f | 2017-07-21 11:01:18 -0400 | [diff] [blame] | 221 | SkWritePixelsRec rec(pm, x, y); |
Matt Sarett | 03dd6d5 | 2017-01-23 12:15:09 -0500 | [diff] [blame] | 222 | if (!rec.trim(this->width(), this->height())) { |
| 223 | return false; |
| 224 | } |
| 225 | |
| 226 | return fRenderTargetContext->writePixels(rec.fInfo, rec.fPixels, rec.fRowBytes, rec.fX, rec.fY); |
commit-bot@chromium.org | 4cd9e21 | 2014-03-07 03:25:16 +0000 | [diff] [blame] | 227 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 228 | |
reed | 41e010c | 2015-06-09 12:16:53 -0700 | [diff] [blame] | 229 | bool SkGpuDevice::onAccessPixels(SkPixmap* pmap) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 230 | ASSERT_SINGLE_OWNER |
reed | 41e010c | 2015-06-09 12:16:53 -0700 | [diff] [blame] | 231 | return false; |
| 232 | } |
| 233 | |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 234 | GrRenderTargetContext* SkGpuDevice::accessRenderTargetContext() { |
robertphillips | 175dd9b | 2016-04-28 14:32:04 -0700 | [diff] [blame] | 235 | ASSERT_SINGLE_OWNER |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 236 | return fRenderTargetContext.get(); |
robertphillips | 175dd9b | 2016-04-28 14:32:04 -0700 | [diff] [blame] | 237 | } |
| 238 | |
reed | 8eddfb5 | 2014-12-04 07:50:14 -0800 | [diff] [blame] | 239 | void SkGpuDevice::clearAll() { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 240 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 241 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "clearAll", fContext.get()); |
Robert Phillips | 784b7bf | 2016-12-09 13:35:02 -0500 | [diff] [blame] | 242 | |
reed | 8eddfb5 | 2014-12-04 07:50:14 -0800 | [diff] [blame] | 243 | SkIRect rect = SkIRect::MakeWH(this->width(), this->height()); |
Chris Dalton | 344e903 | 2017-12-11 15:42:09 -0700 | [diff] [blame] | 244 | fRenderTargetContext->clear(&rect, 0x0, GrRenderTargetContext::CanClearFullscreen::kYes); |
reed | 8eddfb5 | 2014-12-04 07:50:14 -0800 | [diff] [blame] | 245 | } |
| 246 | |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 247 | void SkGpuDevice::replaceRenderTargetContext(bool shouldRetainContent) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 248 | ASSERT_SINGLE_OWNER |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 249 | |
Brian Osman | 693a540 | 2016-10-27 15:13:22 -0400 | [diff] [blame] | 250 | SkBudgeted budgeted = fRenderTargetContext->priv().isBudgeted(); |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 251 | |
Robert Phillips | 0ae6faa | 2017-03-21 16:22:00 -0400 | [diff] [blame] | 252 | // This entry point is used by SkSurface_Gpu::onCopyOnWrite so it must create a |
| 253 | // kExact-backed render target context. |
Brian Osman | 693a540 | 2016-10-27 15:13:22 -0400 | [diff] [blame] | 254 | sk_sp<GrRenderTargetContext> newRTC(MakeRenderTargetContext( |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 255 | this->context(), |
| 256 | budgeted, |
| 257 | this->imageInfo(), |
Robert Phillips | 0ae6faa | 2017-03-21 16:22:00 -0400 | [diff] [blame] | 258 | fRenderTargetContext->numColorSamples(), |
| 259 | fRenderTargetContext->origin(), |
Greg Daniel | e252f08 | 2017-10-23 16:05:23 -0400 | [diff] [blame] | 260 | &this->surfaceProps(), |
| 261 | fRenderTargetContext->mipMapped())); |
Brian Osman | 693a540 | 2016-10-27 15:13:22 -0400 | [diff] [blame] | 262 | if (!newRTC) { |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 263 | return; |
| 264 | } |
Robert Phillips | 0ae6faa | 2017-03-21 16:22:00 -0400 | [diff] [blame] | 265 | SkASSERT(newRTC->asSurfaceProxy()->priv().isExact()); |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 266 | |
| 267 | if (shouldRetainContent) { |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 268 | if (fRenderTargetContext->wasAbandoned()) { |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 269 | return; |
| 270 | } |
Robert Phillips | f200a90 | 2017-01-30 13:27:37 -0500 | [diff] [blame] | 271 | newRTC->copy(fRenderTargetContext->asSurfaceProxy()); |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 272 | } |
| 273 | |
Brian Osman | 693a540 | 2016-10-27 15:13:22 -0400 | [diff] [blame] | 274 | fRenderTargetContext = newRTC; |
kkinnunen | abcfab4 | 2015-02-22 22:53:44 -0800 | [diff] [blame] | 275 | } |
| 276 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 277 | /////////////////////////////////////////////////////////////////////////////// |
| 278 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 279 | void SkGpuDevice::drawPaint(const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 280 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 281 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawPaint", fContext.get()); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 282 | |
| 283 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 284 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 285 | this->ctm(), &grPaint)) { |
bsalomon | bed83a6 | 2015-04-15 14:18:34 -0700 | [diff] [blame] | 286 | return; |
| 287 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 288 | |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 289 | fRenderTargetContext->drawPaint(this->clip(), std::move(grPaint), this->ctm()); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 290 | } |
| 291 | |
Brian Salomon | 1459ebd | 2017-12-19 16:12:44 -0500 | [diff] [blame] | 292 | static inline GrPrimitiveType point_mode_to_primitive_type(SkCanvas::PointMode mode) { |
| 293 | switch (mode) { |
| 294 | case SkCanvas::kPoints_PointMode: |
| 295 | return GrPrimitiveType::kPoints; |
| 296 | case SkCanvas::kLines_PointMode: |
| 297 | return GrPrimitiveType::kLines; |
| 298 | case SkCanvas::kPolygon_PointMode: |
| 299 | return GrPrimitiveType::kLineStrip; |
| 300 | } |
| 301 | SK_ABORT("Unexpected mode"); |
| 302 | return GrPrimitiveType::kPoints; |
| 303 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 304 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 305 | void SkGpuDevice::drawPoints(SkCanvas::PointMode mode, |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 306 | size_t count, const SkPoint pts[], const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 307 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 308 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawPoints", fContext.get()); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 309 | SkScalar width = paint.getStrokeWidth(); |
| 310 | if (width < 0) { |
| 311 | return; |
| 312 | } |
| 313 | |
commit-bot@chromium.org | 628ed0b | 2014-05-19 14:32:49 +0000 | [diff] [blame] | 314 | if (paint.getPathEffect() && 2 == count && SkCanvas::kLines_PointMode == mode) { |
bsalomon | 6663acf | 2016-05-10 09:14:17 -0700 | [diff] [blame] | 315 | GrStyle style(paint, SkPaint::kStroke_Style); |
egdaniel | e61c411 | 2014-06-12 10:24:21 -0700 | [diff] [blame] | 316 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 317 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 318 | this->ctm(), &grPaint)) { |
bsalomon | bed83a6 | 2015-04-15 14:18:34 -0700 | [diff] [blame] | 319 | return; |
| 320 | } |
egdaniel | e61c411 | 2014-06-12 10:24:21 -0700 | [diff] [blame] | 321 | SkPath path; |
jvanverth | b3eb687 | 2014-10-24 07:12:51 -0700 | [diff] [blame] | 322 | path.setIsVolatile(true); |
egdaniel | e61c411 | 2014-06-12 10:24:21 -0700 | [diff] [blame] | 323 | path.moveTo(pts[0]); |
| 324 | path.lineTo(pts[1]); |
Chris Dalton | 3b51df1 | 2017-11-27 14:33:06 -0700 | [diff] [blame] | 325 | fRenderTargetContext->drawPath(this->clip(), std::move(grPaint), GrAA(paint.isAntiAlias()), |
| 326 | this->ctm(), path, style); |
egdaniel | e61c411 | 2014-06-12 10:24:21 -0700 | [diff] [blame] | 327 | return; |
commit-bot@chromium.org | 628ed0b | 2014-05-19 14:32:49 +0000 | [diff] [blame] | 328 | } |
| 329 | |
bsalomon | 6ade6dd | 2016-09-12 12:07:17 -0700 | [diff] [blame] | 330 | SkScalar scales[2]; |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 331 | bool isHairline = (0 == width) || (1 == width && this->ctm().getMinMaxScales(scales) && |
bsalomon | 6ade6dd | 2016-09-12 12:07:17 -0700 | [diff] [blame] | 332 | SkScalarNearlyEqual(scales[0], 1.f) && |
| 333 | SkScalarNearlyEqual(scales[1], 1.f)); |
ethannicholas | 330bb95 | 2015-07-17 06:44:02 -0700 | [diff] [blame] | 334 | // we only handle non-antialiased hairlines and paints without path effects or mask filters, |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 335 | // else we let the SkDraw call our drawPath() |
Ethan Nicholas | 2d78bcd | 2017-06-08 10:11:53 -0400 | [diff] [blame] | 336 | if (!isHairline || paint.getPathEffect() || paint.getMaskFilter() || paint.isAntiAlias()) { |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 337 | SkRasterClip rc(this->devClipBounds()); |
| 338 | SkDraw draw; |
| 339 | draw.fDst = SkPixmap(SkImageInfo::MakeUnknown(this->width(), this->height()), nullptr, 0); |
| 340 | draw.fMatrix = &this->ctm(); |
| 341 | draw.fRC = &rc; |
Mike Reed | 99330ba | 2017-02-22 11:01:08 -0500 | [diff] [blame] | 342 | draw.drawPoints(mode, count, pts, paint, this); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 343 | return; |
| 344 | } |
| 345 | |
Brian Salomon | 1459ebd | 2017-12-19 16:12:44 -0500 | [diff] [blame] | 346 | GrPrimitiveType primitiveType = point_mode_to_primitive_type(mode); |
bsalomon | 6ade6dd | 2016-09-12 12:07:17 -0700 | [diff] [blame] | 347 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 348 | const SkMatrix* viewMatrix = &this->ctm(); |
bsalomon | 6ade6dd | 2016-09-12 12:07:17 -0700 | [diff] [blame] | 349 | #ifdef SK_BUILD_FOR_ANDROID_FRAMEWORK |
| 350 | // This offsetting in device space matches the expectations of the Android framework for non-AA |
| 351 | // points and lines. |
| 352 | SkMatrix tempMatrix; |
Chris Dalton | 3809bab | 2017-06-13 10:55:06 -0600 | [diff] [blame] | 353 | if (GrIsPrimTypeLines(primitiveType) || GrPrimitiveType::kPoints == primitiveType) { |
bsalomon | 6ade6dd | 2016-09-12 12:07:17 -0700 | [diff] [blame] | 354 | tempMatrix = *viewMatrix; |
| 355 | static const SkScalar kOffset = 0.063f; // Just greater than 1/16. |
| 356 | tempMatrix.postTranslate(kOffset, kOffset); |
| 357 | viewMatrix = &tempMatrix; |
| 358 | } |
| 359 | #endif |
| 360 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 361 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 362 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 363 | *viewMatrix, &grPaint)) { |
bsalomon | bed83a6 | 2015-04-15 14:18:34 -0700 | [diff] [blame] | 364 | return; |
| 365 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 366 | |
Brian Osman | ae0c50c | 2017-05-25 16:56:34 -0400 | [diff] [blame] | 367 | static constexpr SkVertices::VertexMode kIgnoredMode = SkVertices::kTriangles_VertexMode; |
| 368 | sk_sp<SkVertices> vertices = SkVertices::MakeCopy(kIgnoredMode, SkToS32(count), pts, nullptr, |
| 369 | nullptr); |
| 370 | |
| 371 | fRenderTargetContext->drawVertices(this->clip(), std::move(grPaint), *viewMatrix, |
Ruiqi Mao | c05aa7d | 2018-07-03 21:18:07 +0000 | [diff] [blame] | 372 | std::move(vertices), &primitiveType); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 373 | } |
| 374 | |
| 375 | /////////////////////////////////////////////////////////////////////////////// |
| 376 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 377 | void SkGpuDevice::drawRect(const SkRect& rect, const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 378 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 379 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawRect", fContext.get()); |
bsalomon | a7d85ba | 2016-07-06 11:54:59 -0700 | [diff] [blame] | 380 | // A couple reasons we might need to call drawPath. |
| 381 | if (paint.getMaskFilter() || paint.getPathEffect()) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 382 | SkPath path; |
jvanverth | b3eb687 | 2014-10-24 07:12:51 -0700 | [diff] [blame] | 383 | path.setIsVolatile(true); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 384 | path.addRect(rect); |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 385 | GrBlurUtils::drawPathWithMaskFilter(fContext.get(), fRenderTargetContext.get(), |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 386 | this->clip(), path, paint, this->ctm(), nullptr, |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 387 | this->devClipBounds(), true); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 388 | return; |
| 389 | } |
| 390 | |
| 391 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 392 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 393 | this->ctm(), &grPaint)) { |
bsalomon | bed83a6 | 2015-04-15 14:18:34 -0700 | [diff] [blame] | 394 | return; |
| 395 | } |
Mike Klein | 744fb73 | 2014-06-23 15:13:26 -0400 | [diff] [blame] | 396 | |
bsalomon | 6663acf | 2016-05-10 09:14:17 -0700 | [diff] [blame] | 397 | GrStyle style(paint); |
Chris Dalton | 3b51df1 | 2017-11-27 14:33:06 -0700 | [diff] [blame] | 398 | fRenderTargetContext->drawRect(this->clip(), std::move(grPaint), GrAA(paint.isAntiAlias()), |
| 399 | this->ctm(), rect, &style); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 400 | } |
| 401 | |
| 402 | /////////////////////////////////////////////////////////////////////////////// |
| 403 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 404 | void SkGpuDevice::drawRRect(const SkRRect& rrect, const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 405 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 406 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawRRect", fContext.get()); |
commit-bot@chromium.org | 8213970 | 2014-03-10 22:53:20 +0000 | [diff] [blame] | 407 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 408 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 409 | this->ctm(), &grPaint)) { |
bsalomon | bed83a6 | 2015-04-15 14:18:34 -0700 | [diff] [blame] | 410 | return; |
| 411 | } |
Mike Klein | 744fb73 | 2014-06-23 15:13:26 -0400 | [diff] [blame] | 412 | |
Mike Reed | 80747ef | 2018-01-23 15:29:32 -0500 | [diff] [blame] | 413 | SkMaskFilterBase* mf = as_MFB(paint.getMaskFilter()); |
Mike Reed | bfadcf0 | 2018-01-20 22:24:21 +0000 | [diff] [blame] | 414 | if (mf) { |
| 415 | if (mf->hasFragmentProcessor()) { |
| 416 | mf = nullptr; // already handled in SkPaintToGrPaint |
| 417 | } |
Robert Phillips | a29a956 | 2016-10-20 09:40:55 -0400 | [diff] [blame] | 418 | } |
| 419 | |
bsalomon | 6663acf | 2016-05-10 09:14:17 -0700 | [diff] [blame] | 420 | GrStyle style(paint); |
Robert Phillips | a29a956 | 2016-10-20 09:40:55 -0400 | [diff] [blame] | 421 | if (mf) { |
commit-bot@chromium.org | 8213970 | 2014-03-10 22:53:20 +0000 | [diff] [blame] | 422 | // try to hit the fast path for drawing filtered round rects |
| 423 | |
| 424 | SkRRect devRRect; |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 425 | if (rrect.transform(this->ctm(), &devRRect)) { |
Mike Reed | 242135a | 2018-02-22 13:41:39 -0500 | [diff] [blame] | 426 | if (SkRRectPriv::AllCornersCircular(devRRect)) { |
Brian Osman | e191ce6 | 2017-09-14 15:43:50 -0400 | [diff] [blame] | 427 | if (mf->canFilterMaskGPU(devRRect, this->devClipBounds(), this->ctm(), nullptr)) { |
Robert Phillips | 26c90e0 | 2017-03-14 14:39:29 -0400 | [diff] [blame] | 428 | if (mf->directFilterRRectMaskGPU(this->context(), fRenderTargetContext.get(), |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 429 | std::move(grPaint), this->clip(), this->ctm(), |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 430 | style.strokeRec(), rrect, devRRect)) { |
commit-bot@chromium.org | 8213970 | 2014-03-10 22:53:20 +0000 | [diff] [blame] | 431 | return; |
| 432 | } |
| 433 | } |
| 434 | |
| 435 | } |
| 436 | } |
commit-bot@chromium.org | 8213970 | 2014-03-10 22:53:20 +0000 | [diff] [blame] | 437 | } |
| 438 | |
Robert Phillips | a29a956 | 2016-10-20 09:40:55 -0400 | [diff] [blame] | 439 | if (mf || style.pathEffect()) { |
robertphillips | ff55b49 | 2015-11-24 07:56:59 -0800 | [diff] [blame] | 440 | // The only mask filter the native rrect drawing code could've handle was taken |
| 441 | // care of above. |
| 442 | // A path effect will presumably transform this rrect into something else. |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 443 | SkPath path; |
jvanverth | b3eb687 | 2014-10-24 07:12:51 -0700 | [diff] [blame] | 444 | path.setIsVolatile(true); |
robertphillips | 9aff85a | 2016-08-05 07:51:29 -0700 | [diff] [blame] | 445 | path.addRRect(rrect); |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 446 | GrBlurUtils::drawPathWithMaskFilter(fContext.get(), fRenderTargetContext.get(), |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 447 | this->clip(), path, paint, this->ctm(), nullptr, |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 448 | this->devClipBounds(), true); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 449 | return; |
| 450 | } |
Mike Klein | 744fb73 | 2014-06-23 15:13:26 -0400 | [diff] [blame] | 451 | |
bsalomon | 6663acf | 2016-05-10 09:14:17 -0700 | [diff] [blame] | 452 | SkASSERT(!style.pathEffect()); |
robertphillips | 514450c | 2015-11-24 05:36:02 -0800 | [diff] [blame] | 453 | |
Chris Dalton | 3b51df1 | 2017-11-27 14:33:06 -0700 | [diff] [blame] | 454 | fRenderTargetContext->drawRRect(this->clip(), std::move(grPaint), GrAA(paint.isAntiAlias()), |
| 455 | this->ctm(), rrect, style); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 456 | } |
| 457 | |
robertphillips | d770610 | 2016-02-25 09:28:08 -0800 | [diff] [blame] | 458 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 459 | void SkGpuDevice::drawDRRect(const SkRRect& outer, |
joshualitt | 5531d51 | 2014-12-17 15:50:11 -0800 | [diff] [blame] | 460 | const SkRRect& inner, const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 461 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 462 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawDRRect", fContext.get()); |
robertphillips | d770610 | 2016-02-25 09:28:08 -0800 | [diff] [blame] | 463 | if (outer.isEmpty()) { |
| 464 | return; |
| 465 | } |
| 466 | |
| 467 | if (inner.isEmpty()) { |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 468 | return this->drawRRect(outer, paint); |
robertphillips | d770610 | 2016-02-25 09:28:08 -0800 | [diff] [blame] | 469 | } |
| 470 | |
commit-bot@chromium.org | 0a09d71 | 2014-04-09 21:26:11 +0000 | [diff] [blame] | 471 | SkStrokeRec stroke(paint); |
commit-bot@chromium.org | 0a09d71 | 2014-04-09 21:26:11 +0000 | [diff] [blame] | 472 | |
robertphillips | 0e7029e | 2015-11-30 05:45:06 -0800 | [diff] [blame] | 473 | if (stroke.isFillStyle() && !paint.getMaskFilter() && !paint.getPathEffect()) { |
robertphillips | 0009589 | 2016-02-29 13:50:40 -0800 | [diff] [blame] | 474 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 475 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 476 | this->ctm(), &grPaint)) { |
bsalomon | bed83a6 | 2015-04-15 14:18:34 -0700 | [diff] [blame] | 477 | return; |
| 478 | } |
robertphillips | 0009589 | 2016-02-29 13:50:40 -0800 | [diff] [blame] | 479 | |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 480 | fRenderTargetContext->drawDRRect(this->clip(), std::move(grPaint), |
Chris Dalton | 3b51df1 | 2017-11-27 14:33:06 -0700 | [diff] [blame] | 481 | GrAA(paint.isAntiAlias()), this->ctm(), outer, inner); |
robertphillips | 0009589 | 2016-02-29 13:50:40 -0800 | [diff] [blame] | 482 | return; |
commit-bot@chromium.org | 0a09d71 | 2014-04-09 21:26:11 +0000 | [diff] [blame] | 483 | } |
| 484 | |
| 485 | SkPath path; |
jvanverth | b3eb687 | 2014-10-24 07:12:51 -0700 | [diff] [blame] | 486 | path.setIsVolatile(true); |
commit-bot@chromium.org | 0a09d71 | 2014-04-09 21:26:11 +0000 | [diff] [blame] | 487 | path.addRRect(outer); |
| 488 | path.addRRect(inner); |
| 489 | path.setFillType(SkPath::kEvenOdd_FillType); |
| 490 | |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 491 | GrBlurUtils::drawPathWithMaskFilter(fContext.get(), fRenderTargetContext.get(), this->clip(), |
| 492 | path, paint, this->ctm(), nullptr, this->devClipBounds(), |
| 493 | true); |
commit-bot@chromium.org | 0a09d71 | 2014-04-09 21:26:11 +0000 | [diff] [blame] | 494 | } |
| 495 | |
| 496 | |
commit-bot@chromium.org | 8213970 | 2014-03-10 22:53:20 +0000 | [diff] [blame] | 497 | ///////////////////////////////////////////////////////////////////////////// |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 498 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 499 | void SkGpuDevice::drawRegion(const SkRegion& region, const SkPaint& paint) { |
msarett | cc319b9 | 2016-08-25 18:07:18 -0700 | [diff] [blame] | 500 | if (paint.getMaskFilter()) { |
| 501 | SkPath path; |
| 502 | region.getBoundaryPath(&path); |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 503 | return this->drawPath(path, paint, nullptr, false); |
msarett | cc319b9 | 2016-08-25 18:07:18 -0700 | [diff] [blame] | 504 | } |
| 505 | |
| 506 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 507 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 508 | this->ctm(), &grPaint)) { |
msarett | cc319b9 | 2016-08-25 18:07:18 -0700 | [diff] [blame] | 509 | return; |
| 510 | } |
| 511 | |
Chris Dalton | 3b51df1 | 2017-11-27 14:33:06 -0700 | [diff] [blame] | 512 | fRenderTargetContext->drawRegion(this->clip(), std::move(grPaint), GrAA(paint.isAntiAlias()), |
| 513 | this->ctm(), region, GrStyle(paint)); |
msarett | cc319b9 | 2016-08-25 18:07:18 -0700 | [diff] [blame] | 514 | } |
| 515 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 516 | void SkGpuDevice::drawOval(const SkRect& oval, const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 517 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 518 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawOval", fContext.get()); |
herb | 11a7f7f | 2015-11-24 12:41:00 -0800 | [diff] [blame] | 519 | |
robertphillips | 514450c | 2015-11-24 05:36:02 -0800 | [diff] [blame] | 520 | if (paint.getMaskFilter()) { |
| 521 | // The RRect path can handle special case blurring |
| 522 | SkRRect rr = SkRRect::MakeOval(oval); |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 523 | return this->drawRRect(rr, paint); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 524 | } |
| 525 | |
| 526 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 527 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 528 | this->ctm(), &grPaint)) { |
bsalomon | bed83a6 | 2015-04-15 14:18:34 -0700 | [diff] [blame] | 529 | return; |
| 530 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 531 | |
Chris Dalton | 3b51df1 | 2017-11-27 14:33:06 -0700 | [diff] [blame] | 532 | fRenderTargetContext->drawOval(this->clip(), std::move(grPaint), GrAA(paint.isAntiAlias()), |
| 533 | this->ctm(), oval, GrStyle(paint)); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 534 | } |
| 535 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 536 | void SkGpuDevice::drawArc(const SkRect& oval, SkScalar startAngle, |
bsalomon | 4f3a0ca | 2016-08-22 13:14:26 -0700 | [diff] [blame] | 537 | SkScalar sweepAngle, bool useCenter, const SkPaint& paint) { |
| 538 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 539 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawArc", fContext.get()); |
bsalomon | 4f3a0ca | 2016-08-22 13:14:26 -0700 | [diff] [blame] | 540 | if (paint.getMaskFilter()) { |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 541 | this->INHERITED::drawArc(oval, startAngle, sweepAngle, useCenter, paint); |
bsalomon | 4f3a0ca | 2016-08-22 13:14:26 -0700 | [diff] [blame] | 542 | return; |
| 543 | } |
| 544 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 545 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 546 | this->ctm(), &grPaint)) { |
bsalomon | 4f3a0ca | 2016-08-22 13:14:26 -0700 | [diff] [blame] | 547 | return; |
| 548 | } |
| 549 | |
Chris Dalton | 3b51df1 | 2017-11-27 14:33:06 -0700 | [diff] [blame] | 550 | fRenderTargetContext->drawArc(this->clip(), std::move(grPaint), GrAA(paint.isAntiAlias()), |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 551 | this->ctm(), oval, startAngle, sweepAngle, useCenter, |
Brian Salomon | 82f4431 | 2017-01-11 13:42:54 -0500 | [diff] [blame] | 552 | GrStyle(paint)); |
bsalomon | 4f3a0ca | 2016-08-22 13:14:26 -0700 | [diff] [blame] | 553 | } |
| 554 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 555 | #include "SkMaskFilter.h" |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 556 | |
| 557 | /////////////////////////////////////////////////////////////////////////////// |
robertphillips | 0851d2d | 2016-06-02 05:21:34 -0700 | [diff] [blame] | 558 | void SkGpuDevice::drawStrokedLine(const SkPoint points[2], |
robertphillips | 0851d2d | 2016-06-02 05:21:34 -0700 | [diff] [blame] | 559 | const SkPaint& origPaint) { |
| 560 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 561 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawStrokedLine", fContext.get()); |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 562 | // Adding support for round capping would require a |
| 563 | // GrRenderTargetContext::fillRRectWithLocalMatrix entry point |
robertphillips | 0851d2d | 2016-06-02 05:21:34 -0700 | [diff] [blame] | 564 | SkASSERT(SkPaint::kRound_Cap != origPaint.getStrokeCap()); |
| 565 | SkASSERT(SkPaint::kStroke_Style == origPaint.getStyle()); |
| 566 | SkASSERT(!origPaint.getPathEffect()); |
| 567 | SkASSERT(!origPaint.getMaskFilter()); |
| 568 | |
| 569 | const SkScalar halfWidth = 0.5f * origPaint.getStrokeWidth(); |
| 570 | SkASSERT(halfWidth > 0); |
| 571 | |
| 572 | SkVector v = points[1] - points[0]; |
| 573 | |
| 574 | SkScalar length = SkPoint::Normalize(&v); |
| 575 | if (!length) { |
| 576 | v.fX = 1.0f; |
| 577 | v.fY = 0.0f; |
| 578 | } |
| 579 | |
| 580 | SkPaint newPaint(origPaint); |
| 581 | newPaint.setStyle(SkPaint::kFill_Style); |
| 582 | |
| 583 | SkScalar xtraLength = 0.0f; |
| 584 | if (SkPaint::kButt_Cap != origPaint.getStrokeCap()) { |
| 585 | xtraLength = halfWidth; |
| 586 | } |
| 587 | |
| 588 | SkPoint mid = points[0] + points[1]; |
| 589 | mid.scale(0.5f); |
| 590 | |
| 591 | SkRect rect = SkRect::MakeLTRB(mid.fX-halfWidth, mid.fY - 0.5f*length - xtraLength, |
| 592 | mid.fX+halfWidth, mid.fY + 0.5f*length + xtraLength); |
| 593 | SkMatrix m; |
| 594 | m.setSinCos(v.fX, -v.fY, mid.fX, mid.fY); |
| 595 | |
| 596 | SkMatrix local = m; |
| 597 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 598 | m.postConcat(this->ctm()); |
robertphillips | 0851d2d | 2016-06-02 05:21:34 -0700 | [diff] [blame] | 599 | |
| 600 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 601 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), newPaint, m, |
| 602 | &grPaint)) { |
robertphillips | 0851d2d | 2016-06-02 05:21:34 -0700 | [diff] [blame] | 603 | return; |
| 604 | } |
| 605 | |
Brian Salomon | 82f4431 | 2017-01-11 13:42:54 -0500 | [diff] [blame] | 606 | fRenderTargetContext->fillRectWithLocalMatrix( |
Chris Dalton | 3b51df1 | 2017-11-27 14:33:06 -0700 | [diff] [blame] | 607 | this->clip(), std::move(grPaint), GrAA(newPaint.isAntiAlias()), m, rect, local); |
robertphillips | 0851d2d | 2016-06-02 05:21:34 -0700 | [diff] [blame] | 608 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 609 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 610 | void SkGpuDevice::drawPath(const SkPath& origSrcPath, |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 611 | const SkPaint& paint, const SkMatrix* prePathMatrix, |
| 612 | bool pathIsMutable) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 613 | ASSERT_SINGLE_OWNER |
robertphillips | ff55b49 | 2015-11-24 07:56:59 -0800 | [diff] [blame] | 614 | if (!origSrcPath.isInverseFillType() && !paint.getPathEffect() && !prePathMatrix) { |
robertphillips | 0851d2d | 2016-06-02 05:21:34 -0700 | [diff] [blame] | 615 | SkPoint points[2]; |
| 616 | if (SkPaint::kStroke_Style == paint.getStyle() && paint.getStrokeWidth() > 0 && |
| 617 | !paint.getMaskFilter() && SkPaint::kRound_Cap != paint.getStrokeCap() && |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 618 | this->ctm().preservesRightAngles() && origSrcPath.isLine(points)) { |
robertphillips | 0851d2d | 2016-06-02 05:21:34 -0700 | [diff] [blame] | 619 | // Path-based stroking looks better for thin rects |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 620 | SkScalar strokeWidth = this->ctm().getMaxScale() * paint.getStrokeWidth(); |
robertphillips | f2204c9 | 2016-06-02 10:57:59 -0700 | [diff] [blame] | 621 | if (strokeWidth >= 1.0f) { |
Brian Salomon | 09d994e | 2016-12-21 11:14:46 -0500 | [diff] [blame] | 622 | // Round capping support is currently disabled b.c. it would require a RRect |
| 623 | // GrDrawOp that takes a localMatrix. |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 624 | this->drawStrokedLine(points, paint); |
robertphillips | 0851d2d | 2016-06-02 05:21:34 -0700 | [diff] [blame] | 625 | return; |
| 626 | } |
| 627 | } |
robertphillips | ff55b49 | 2015-11-24 07:56:59 -0800 | [diff] [blame] | 628 | } |
| 629 | |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 630 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawPath", fContext.get()); |
Brian Salomon | a3cf365 | 2018-01-03 15:11:00 -0500 | [diff] [blame] | 631 | if (!prePathMatrix && !paint.getMaskFilter()) { |
| 632 | GrPaint grPaint; |
| 633 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 634 | this->ctm(), &grPaint)) { |
| 635 | return; |
| 636 | } |
| 637 | fRenderTargetContext->drawPath(this->clip(), std::move(grPaint), GrAA(paint.isAntiAlias()), |
| 638 | this->ctm(), origSrcPath, GrStyle(paint)); |
| 639 | return; |
| 640 | } |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 641 | GrBlurUtils::drawPathWithMaskFilter(fContext.get(), fRenderTargetContext.get(), this->clip(), |
| 642 | origSrcPath, paint, this->ctm(), prePathMatrix, |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 643 | this->devClipBounds(), pathIsMutable); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 644 | } |
| 645 | |
| 646 | static const int kBmpSmallTileSize = 1 << 10; |
| 647 | |
| 648 | static inline int get_tile_count(const SkIRect& srcRect, int tileSize) { |
| 649 | int tilesX = (srcRect.fRight / tileSize) - (srcRect.fLeft / tileSize) + 1; |
| 650 | int tilesY = (srcRect.fBottom / tileSize) - (srcRect.fTop / tileSize) + 1; |
| 651 | return tilesX * tilesY; |
| 652 | } |
| 653 | |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 654 | static int determine_tile_size(const SkIRect& src, int maxTileSize) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 655 | if (maxTileSize <= kBmpSmallTileSize) { |
| 656 | return maxTileSize; |
| 657 | } |
| 658 | |
| 659 | size_t maxTileTotalTileSize = get_tile_count(src, maxTileSize); |
| 660 | size_t smallTotalTileSize = get_tile_count(src, kBmpSmallTileSize); |
| 661 | |
| 662 | maxTileTotalTileSize *= maxTileSize * maxTileSize; |
| 663 | smallTotalTileSize *= kBmpSmallTileSize * kBmpSmallTileSize; |
| 664 | |
| 665 | if (maxTileTotalTileSize > 2 * smallTotalTileSize) { |
| 666 | return kBmpSmallTileSize; |
| 667 | } else { |
| 668 | return maxTileSize; |
| 669 | } |
| 670 | } |
| 671 | |
| 672 | // Given a bitmap, an optional src rect, and a context with a clip and matrix determine what |
| 673 | // pixels from the bitmap are necessary. |
robertphillips | e576874 | 2016-05-13 11:20:46 -0700 | [diff] [blame] | 674 | static void determine_clipped_src_rect(int width, int height, |
joshualitt | 570d2f8 | 2015-02-25 13:19:48 -0800 | [diff] [blame] | 675 | const GrClip& clip, |
joshualitt | 5531d51 | 2014-12-17 15:50:11 -0800 | [diff] [blame] | 676 | const SkMatrix& viewMatrix, |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 677 | const SkMatrix& srcToDstRect, |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 678 | const SkISize& imageSize, |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 679 | const SkRect* srcRectPtr, |
| 680 | SkIRect* clippedSrcIRect) { |
robertphillips | e576874 | 2016-05-13 11:20:46 -0700 | [diff] [blame] | 681 | clip.getConservativeBounds(width, height, clippedSrcIRect, nullptr); |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 682 | SkMatrix inv = SkMatrix::Concat(viewMatrix, srcToDstRect); |
| 683 | if (!inv.invert(&inv)) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 684 | clippedSrcIRect->setEmpty(); |
| 685 | return; |
| 686 | } |
| 687 | SkRect clippedSrcRect = SkRect::Make(*clippedSrcIRect); |
| 688 | inv.mapRect(&clippedSrcRect); |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 689 | if (srcRectPtr) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 690 | if (!clippedSrcRect.intersect(*srcRectPtr)) { |
| 691 | clippedSrcIRect->setEmpty(); |
| 692 | return; |
| 693 | } |
| 694 | } |
| 695 | clippedSrcRect.roundOut(clippedSrcIRect); |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 696 | SkIRect bmpBounds = SkIRect::MakeSize(imageSize); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 697 | if (!clippedSrcIRect->intersect(bmpBounds)) { |
| 698 | clippedSrcIRect->setEmpty(); |
| 699 | } |
| 700 | } |
| 701 | |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 702 | bool SkGpuDevice::shouldTileImageID(uint32_t imageID, |
| 703 | const SkIRect& imageRect, |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 704 | const SkMatrix& viewMatrix, |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 705 | const SkMatrix& srcToDstRect, |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 706 | const GrSamplerState& params, |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 707 | const SkRect* srcRectPtr, |
| 708 | int maxTileSize, |
| 709 | int* tileSize, |
| 710 | SkIRect* clippedSubset) const { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 711 | ASSERT_SINGLE_OWNER |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 712 | // if it's larger than the max tile size, then we have no choice but tiling. |
| 713 | if (imageRect.width() > maxTileSize || imageRect.height() > maxTileSize) { |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 714 | determine_clipped_src_rect(fRenderTargetContext->width(), fRenderTargetContext->height(), |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 715 | this->clip(), viewMatrix, srcToDstRect, imageRect.size(), |
| 716 | srcRectPtr, clippedSubset); |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 717 | *tileSize = determine_tile_size(*clippedSubset, maxTileSize); |
| 718 | return true; |
| 719 | } |
| 720 | |
bsalomon | 1a1d0b8 | 2015-10-16 07:49:42 -0700 | [diff] [blame] | 721 | // If the image would only produce 4 tiles of the smaller size, don't bother tiling it. |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 722 | const size_t area = imageRect.width() * imageRect.height(); |
| 723 | if (area < 4 * kBmpSmallTileSize * kBmpSmallTileSize) { |
| 724 | return false; |
| 725 | } |
| 726 | |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 727 | // At this point we know we could do the draw by uploading the entire bitmap |
| 728 | // as a texture. However, if the texture would be large compared to the |
| 729 | // cache size and we don't require most of it for this draw then tile to |
| 730 | // reduce the amount of upload and cache spill. |
| 731 | |
| 732 | // assumption here is that sw bitmap size is a good proxy for its size as |
| 733 | // a texture |
| 734 | size_t bmpSize = area * sizeof(SkPMColor); // assume 32bit pixels |
| 735 | size_t cacheSize; |
| 736 | fContext->getResourceCacheLimits(nullptr, &cacheSize); |
| 737 | if (bmpSize < cacheSize / 2) { |
| 738 | return false; |
| 739 | } |
| 740 | |
bsalomon | 1a1d0b8 | 2015-10-16 07:49:42 -0700 | [diff] [blame] | 741 | // Figure out how much of the src we will need based on the src rect and clipping. Reject if |
| 742 | // tiling memory savings would be < 50%. |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 743 | determine_clipped_src_rect(fRenderTargetContext->width(), fRenderTargetContext->height(), |
| 744 | this->clip(), viewMatrix, srcToDstRect, imageRect.size(), srcRectPtr, |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 745 | clippedSubset); |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 746 | *tileSize = kBmpSmallTileSize; // already know whole bitmap fits in one max sized tile. |
| 747 | size_t usedTileBytes = get_tile_count(*clippedSubset, kBmpSmallTileSize) * |
Brian Osman | d05cdc3 | 2017-02-06 13:24:47 -0500 | [diff] [blame] | 748 | kBmpSmallTileSize * kBmpSmallTileSize * |
| 749 | sizeof(SkPMColor); // assume 32bit pixels; |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 750 | |
Brian Osman | d05cdc3 | 2017-02-06 13:24:47 -0500 | [diff] [blame] | 751 | return usedTileBytes * 2 < bmpSize; |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 752 | } |
| 753 | |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 754 | bool SkGpuDevice::shouldTileImage(const SkImage* image, const SkRect* srcRectPtr, |
| 755 | SkCanvas::SrcRectConstraint constraint, SkFilterQuality quality, |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 756 | const SkMatrix& viewMatrix, |
| 757 | const SkMatrix& srcToDstRect) const { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 758 | ASSERT_SINGLE_OWNER |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 759 | // If image is explicitly texture backed then we shouldn't get here. |
| 760 | SkASSERT(!image->isTextureBacked()); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 761 | |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 762 | GrSamplerState samplerState; |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 763 | bool doBicubic; |
Brian Osman | db78cba | 2018-02-15 10:09:48 -0500 | [diff] [blame] | 764 | GrSamplerState::Filter textureFilterMode = GrSkFilterQualityToGrFilterMode( |
| 765 | quality, viewMatrix, srcToDstRect, fContext->contextPriv().sharpenMipmappedTextures(), |
| 766 | &doBicubic); |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 767 | |
| 768 | int tileFilterPad; |
| 769 | if (doBicubic) { |
| 770 | tileFilterPad = GrBicubicEffect::kFilterTexelPad; |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 771 | } else if (GrSamplerState::Filter::kNearest == textureFilterMode) { |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 772 | tileFilterPad = 0; |
| 773 | } else { |
| 774 | tileFilterPad = 1; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 775 | } |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 776 | samplerState.setFilterMode(textureFilterMode); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 777 | |
Brian Salomon | c7fe0f7 | 2018-05-11 10:14:21 -0400 | [diff] [blame] | 778 | int maxTileSize = this->caps()->maxTileSize() - 2 * tileFilterPad; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 779 | |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 780 | // these are output, which we safely ignore, as we just want to know the predicate |
| 781 | int outTileSize; |
| 782 | SkIRect outClippedSrcRect; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 783 | |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 784 | return this->shouldTileImageID(image->unique(), image->bounds(), viewMatrix, srcToDstRect, |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 785 | samplerState, srcRectPtr, maxTileSize, &outTileSize, |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 786 | &outClippedSrcRect); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 787 | } |
| 788 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 789 | void SkGpuDevice::drawBitmap(const SkBitmap& bitmap, |
Hal Canary | b964238 | 2017-06-27 09:58:56 -0400 | [diff] [blame] | 790 | SkScalar x, |
| 791 | SkScalar y, |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 792 | const SkPaint& paint) { |
Hal Canary | b964238 | 2017-06-27 09:58:56 -0400 | [diff] [blame] | 793 | SkMatrix m = SkMatrix::MakeTrans(x, y); |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 794 | ASSERT_SINGLE_OWNER |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 795 | SkMatrix viewMatrix; |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 796 | viewMatrix.setConcat(this->ctm(), m); |
reed | c7ec7c9 | 2016-07-25 08:29:10 -0700 | [diff] [blame] | 797 | |
Brian Salomon | c7fe0f7 | 2018-05-11 10:14:21 -0400 | [diff] [blame] | 798 | int maxTileSize = this->caps()->maxTileSize(); |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 799 | |
| 800 | // The tile code path doesn't currently support AA, so if the paint asked for aa and we could |
| 801 | // draw untiled, then we bypass checking for tiling purely for optimization reasons. |
Brian Salomon | 7c8460e | 2017-05-12 11:36:10 -0400 | [diff] [blame] | 802 | bool drawAA = GrFSAAType::kUnifiedMSAA != fRenderTargetContext->fsaaType() && |
| 803 | paint.isAntiAlias() && bitmap.width() <= maxTileSize && |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 804 | bitmap.height() <= maxTileSize; |
| 805 | |
| 806 | bool skipTileCheck = drawAA || paint.getMaskFilter(); |
| 807 | |
| 808 | if (!skipTileCheck) { |
| 809 | SkRect srcRect = SkRect::MakeIWH(bitmap.width(), bitmap.height()); |
| 810 | int tileSize; |
| 811 | SkIRect clippedSrcRect; |
| 812 | |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 813 | GrSamplerState samplerState; |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 814 | bool doBicubic; |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 815 | GrSamplerState::Filter textureFilterMode = GrSkFilterQualityToGrFilterMode( |
Brian Osman | db78cba | 2018-02-15 10:09:48 -0500 | [diff] [blame] | 816 | paint.getFilterQuality(), viewMatrix, SkMatrix::I(), |
| 817 | fContext->contextPriv().sharpenMipmappedTextures(), &doBicubic); |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 818 | |
| 819 | int tileFilterPad; |
| 820 | |
| 821 | if (doBicubic) { |
| 822 | tileFilterPad = GrBicubicEffect::kFilterTexelPad; |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 823 | } else if (GrSamplerState::Filter::kNearest == textureFilterMode) { |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 824 | tileFilterPad = 0; |
| 825 | } else { |
| 826 | tileFilterPad = 1; |
| 827 | } |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 828 | samplerState.setFilterMode(textureFilterMode); |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 829 | |
Brian Salomon | c7fe0f7 | 2018-05-11 10:14:21 -0400 | [diff] [blame] | 830 | int maxTileSizeForFilter = this->caps()->maxTileSize() - 2 * tileFilterPad; |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 831 | if (this->shouldTileImageID(bitmap.getGenerationID(), bitmap.getSubset(), viewMatrix, |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 832 | SkMatrix::I(), samplerState, &srcRect, maxTileSizeForFilter, |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 833 | &tileSize, &clippedSrcRect)) { |
| 834 | this->drawTiledBitmap(bitmap, viewMatrix, SkMatrix::I(), srcRect, clippedSrcRect, |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 835 | samplerState, paint, SkCanvas::kStrict_SrcRectConstraint, |
| 836 | tileSize, doBicubic); |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 837 | return; |
| 838 | } |
commit-bot@chromium.org | a7d89c8 | 2014-01-13 14:47:00 +0000 | [diff] [blame] | 839 | } |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 840 | GrBitmapTextureMaker maker(fContext.get(), bitmap); |
Brian Salomon | 0cdfc32 | 2018-05-14 16:17:43 -0400 | [diff] [blame] | 841 | this->drawTextureMaker(&maker, bitmap.width(), bitmap.height(), nullptr, nullptr, |
| 842 | SkCanvas::kStrict_SrcRectConstraint, viewMatrix, paint); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 843 | } |
| 844 | |
commit-bot@chromium.org | dec6150 | 2013-12-02 22:22:35 +0000 | [diff] [blame] | 845 | // This method outsets 'iRect' by 'outset' all around and then clamps its extents to |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 846 | // 'clamp'. 'offset' is adjusted to remain positioned over the top-left corner |
| 847 | // of 'iRect' for all possible outsets/clamps. |
commit-bot@chromium.org | dec6150 | 2013-12-02 22:22:35 +0000 | [diff] [blame] | 848 | static inline void clamped_outset_with_offset(SkIRect* iRect, |
| 849 | int outset, |
| 850 | SkPoint* offset, |
| 851 | const SkIRect& clamp) { |
| 852 | iRect->outset(outset, outset); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 853 | |
commit-bot@chromium.org | dec6150 | 2013-12-02 22:22:35 +0000 | [diff] [blame] | 854 | int leftClampDelta = clamp.fLeft - iRect->fLeft; |
| 855 | if (leftClampDelta > 0) { |
| 856 | offset->fX -= outset - leftClampDelta; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 857 | iRect->fLeft = clamp.fLeft; |
| 858 | } else { |
commit-bot@chromium.org | dec6150 | 2013-12-02 22:22:35 +0000 | [diff] [blame] | 859 | offset->fX -= outset; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 860 | } |
commit-bot@chromium.org | dec6150 | 2013-12-02 22:22:35 +0000 | [diff] [blame] | 861 | |
| 862 | int topClampDelta = clamp.fTop - iRect->fTop; |
| 863 | if (topClampDelta > 0) { |
| 864 | offset->fY -= outset - topClampDelta; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 865 | iRect->fTop = clamp.fTop; |
| 866 | } else { |
commit-bot@chromium.org | dec6150 | 2013-12-02 22:22:35 +0000 | [diff] [blame] | 867 | offset->fY -= outset; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 868 | } |
| 869 | |
| 870 | if (iRect->fRight > clamp.fRight) { |
| 871 | iRect->fRight = clamp.fRight; |
| 872 | } |
| 873 | if (iRect->fBottom > clamp.fBottom) { |
| 874 | iRect->fBottom = clamp.fBottom; |
| 875 | } |
| 876 | } |
| 877 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 878 | // Break 'bitmap' into several tiles to draw it since it has already |
| 879 | // been determined to be too large to fit in VRAM |
| 880 | void SkGpuDevice::drawTiledBitmap(const SkBitmap& bitmap, |
joshualitt | 5531d51 | 2014-12-17 15:50:11 -0800 | [diff] [blame] | 881 | const SkMatrix& viewMatrix, |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 882 | const SkMatrix& dstMatrix, |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 883 | const SkRect& srcRect, |
| 884 | const SkIRect& clippedSrcIRect, |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 885 | const GrSamplerState& params, |
bsalomon | c55271f | 2015-11-09 11:55:57 -0800 | [diff] [blame] | 886 | const SkPaint& origPaint, |
reed | a5517e2 | 2015-07-14 10:54:12 -0700 | [diff] [blame] | 887 | SkCanvas::SrcRectConstraint constraint, |
commit-bot@chromium.org | dec6150 | 2013-12-02 22:22:35 +0000 | [diff] [blame] | 888 | int tileSize, |
| 889 | bool bicubic) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 890 | ASSERT_SINGLE_OWNER |
ericrk | 369e937 | 2016-02-05 15:32:36 -0800 | [diff] [blame] | 891 | |
ericrk | 983294f | 2016-04-18 09:14:00 -0700 | [diff] [blame] | 892 | // This is the funnel for all paths that draw tiled bitmaps/images. Log histogram entries. |
ericrk | 369e937 | 2016-02-05 15:32:36 -0800 | [diff] [blame] | 893 | SK_HISTOGRAM_BOOLEAN("DrawTiled", true); |
ericrk | 983294f | 2016-04-18 09:14:00 -0700 | [diff] [blame] | 894 | LogDrawScaleFactor(viewMatrix, origPaint.getFilterQuality()); |
ericrk | 369e937 | 2016-02-05 15:32:36 -0800 | [diff] [blame] | 895 | |
bsalomon | c55271f | 2015-11-09 11:55:57 -0800 | [diff] [blame] | 896 | const SkPaint* paint = &origPaint; |
| 897 | SkPaint tempPaint; |
Brian Salomon | 7c8460e | 2017-05-12 11:36:10 -0400 | [diff] [blame] | 898 | if (origPaint.isAntiAlias() && GrFSAAType::kUnifiedMSAA != fRenderTargetContext->fsaaType()) { |
bsalomon | c55271f | 2015-11-09 11:55:57 -0800 | [diff] [blame] | 899 | // Drop antialiasing to avoid seams at tile boundaries. |
| 900 | tempPaint = origPaint; |
| 901 | tempPaint.setAntiAlias(false); |
| 902 | paint = &tempPaint; |
| 903 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 904 | SkRect clippedSrcRect = SkRect::Make(clippedSrcIRect); |
| 905 | |
| 906 | int nx = bitmap.width() / tileSize; |
| 907 | int ny = bitmap.height() / tileSize; |
| 908 | for (int x = 0; x <= nx; x++) { |
| 909 | for (int y = 0; y <= ny; y++) { |
| 910 | SkRect tileR; |
| 911 | tileR.set(SkIntToScalar(x * tileSize), |
| 912 | SkIntToScalar(y * tileSize), |
| 913 | SkIntToScalar((x + 1) * tileSize), |
| 914 | SkIntToScalar((y + 1) * tileSize)); |
| 915 | |
| 916 | if (!SkRect::Intersects(tileR, clippedSrcRect)) { |
| 917 | continue; |
| 918 | } |
| 919 | |
| 920 | if (!tileR.intersect(srcRect)) { |
| 921 | continue; |
| 922 | } |
| 923 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 924 | SkIRect iTileR; |
| 925 | tileR.roundOut(&iTileR); |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 926 | SkVector offset = SkPoint::Make(SkIntToScalar(iTileR.fLeft), |
| 927 | SkIntToScalar(iTileR.fTop)); |
Brian Osman | a950a86 | 2017-02-06 16:48:57 -0500 | [diff] [blame] | 928 | SkRect rectToDraw = tileR; |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 929 | dstMatrix.mapRect(&rectToDraw); |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 930 | if (GrSamplerState::Filter::kNearest != params.filter() || bicubic) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 931 | SkIRect iClampRect; |
| 932 | |
reed | a5517e2 | 2015-07-14 10:54:12 -0700 | [diff] [blame] | 933 | if (SkCanvas::kFast_SrcRectConstraint == constraint) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 934 | // In bleed mode we want to always expand the tile on all edges |
| 935 | // but stay within the bitmap bounds |
| 936 | iClampRect = SkIRect::MakeWH(bitmap.width(), bitmap.height()); |
| 937 | } else { |
| 938 | // In texture-domain/clamp mode we only want to expand the |
| 939 | // tile on edges interior to "srcRect" (i.e., we want to |
| 940 | // not bleed across the original clamped edges) |
| 941 | srcRect.roundOut(&iClampRect); |
| 942 | } |
commit-bot@chromium.org | dec6150 | 2013-12-02 22:22:35 +0000 | [diff] [blame] | 943 | int outset = bicubic ? GrBicubicEffect::kFilterTexelPad : 1; |
| 944 | clamped_outset_with_offset(&iTileR, outset, &offset, iClampRect); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 945 | } |
| 946 | |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 947 | SkBitmap tmpB; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 948 | if (bitmap.extractSubset(&tmpB, iTileR)) { |
| 949 | // now offset it to make it "local" to our tmp bitmap |
| 950 | tileR.offset(-offset.fX, -offset.fY); |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 951 | // de-optimized this determination |
| 952 | bool needsTextureDomain = true; |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 953 | this->drawBitmapTile(tmpB, |
| 954 | viewMatrix, |
| 955 | rectToDraw, |
| 956 | tileR, |
Robert Phillips | e14d305 | 2017-02-15 13:18:21 -0500 | [diff] [blame] | 957 | params, |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 958 | *paint, |
| 959 | constraint, |
| 960 | bicubic, |
| 961 | needsTextureDomain); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 962 | } |
| 963 | } |
| 964 | } |
| 965 | } |
| 966 | |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 967 | void SkGpuDevice::drawBitmapTile(const SkBitmap& bitmap, |
| 968 | const SkMatrix& viewMatrix, |
| 969 | const SkRect& dstRect, |
| 970 | const SkRect& srcRect, |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 971 | const GrSamplerState& samplerState, |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 972 | const SkPaint& paint, |
| 973 | SkCanvas::SrcRectConstraint constraint, |
| 974 | bool bicubic, |
| 975 | bool needsTextureDomain) { |
bsalomon | 9c58654 | 2015-11-02 12:33:21 -0800 | [diff] [blame] | 976 | // We should have already handled bitmaps larger than the max texture size. |
Brian Salomon | c7fe0f7 | 2018-05-11 10:14:21 -0400 | [diff] [blame] | 977 | SkASSERT(bitmap.width() <= this->caps()->maxTextureSize() && |
| 978 | bitmap.height() <= this->caps()->maxTextureSize()); |
reed | c7ec7c9 | 2016-07-25 08:29:10 -0700 | [diff] [blame] | 979 | // We should be respecting the max tile size by the time we get here. |
Brian Salomon | c7fe0f7 | 2018-05-11 10:14:21 -0400 | [diff] [blame] | 980 | SkASSERT(bitmap.width() <= this->caps()->maxTileSize() && |
| 981 | bitmap.height() <= this->caps()->maxTileSize()); |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 982 | SkASSERT(!samplerState.isRepeated()); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 983 | |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 984 | SkScalar scales[2] = {1.f, 1.f}; |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 985 | sk_sp<GrTextureProxy> proxy = |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 986 | GrRefCachedBitmapTextureProxy(fContext.get(), bitmap, samplerState, scales); |
Robert Phillips | 7807580 | 2017-03-23 11:11:59 -0400 | [diff] [blame] | 987 | if (!proxy) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 988 | return; |
| 989 | } |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 990 | |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 991 | // Compute a matrix that maps the rect we will draw to the src rect. |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 992 | SkMatrix texMatrix = SkMatrix::MakeRectToRect(dstRect, srcRect, SkMatrix::kFill_ScaleToFit); |
| 993 | texMatrix.postScale(scales[0], scales[1]); |
joshualitt | 5f10b5c | 2015-07-09 10:24:35 -0700 | [diff] [blame] | 994 | |
| 995 | // Construct a GrPaint by setting the bitmap texture as the first effect and then configuring |
| 996 | // the rest from the SkPaint. |
Brian Salomon | aff329b | 2017-08-11 09:40:37 -0400 | [diff] [blame] | 997 | std::unique_ptr<GrFragmentProcessor> fp; |
joshualitt | 5f10b5c | 2015-07-09 10:24:35 -0700 | [diff] [blame] | 998 | |
reed | a5517e2 | 2015-07-14 10:54:12 -0700 | [diff] [blame] | 999 | if (needsTextureDomain && (SkCanvas::kStrict_SrcRectConstraint == constraint)) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1000 | // Use a constrained texture domain to avoid color bleeding |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 1001 | SkRect domain; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1002 | if (srcRect.width() > SK_Scalar1) { |
Robert Phillips | e98234f | 2017-01-09 14:23:59 -0500 | [diff] [blame] | 1003 | domain.fLeft = srcRect.fLeft + 0.5f; |
| 1004 | domain.fRight = srcRect.fRight - 0.5f; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1005 | } else { |
Robert Phillips | e98234f | 2017-01-09 14:23:59 -0500 | [diff] [blame] | 1006 | domain.fLeft = domain.fRight = srcRect.centerX(); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1007 | } |
| 1008 | if (srcRect.height() > SK_Scalar1) { |
Robert Phillips | e98234f | 2017-01-09 14:23:59 -0500 | [diff] [blame] | 1009 | domain.fTop = srcRect.fTop + 0.5f; |
| 1010 | domain.fBottom = srcRect.fBottom - 0.5f; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1011 | } else { |
Robert Phillips | e98234f | 2017-01-09 14:23:59 -0500 | [diff] [blame] | 1012 | domain.fTop = domain.fBottom = srcRect.centerY(); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1013 | } |
commit-bot@chromium.org | 7d7f314 | 2013-12-16 15:18:11 +0000 | [diff] [blame] | 1014 | if (bicubic) { |
Brian Osman | 5e34167 | 2017-10-18 10:23:18 -0400 | [diff] [blame] | 1015 | fp = GrBicubicEffect::Make(std::move(proxy), texMatrix, domain); |
commit-bot@chromium.org | 7d7f314 | 2013-12-16 15:18:11 +0000 | [diff] [blame] | 1016 | } else { |
Brian Osman | 2240be9 | 2017-10-18 13:15:13 -0400 | [diff] [blame] | 1017 | fp = GrTextureDomainEffect::Make(std::move(proxy), texMatrix, domain, |
Brian Osman | 5e34167 | 2017-10-18 10:23:18 -0400 | [diff] [blame] | 1018 | GrTextureDomain::kClamp_Mode, samplerState.filter()); |
commit-bot@chromium.org | 7d7f314 | 2013-12-16 15:18:11 +0000 | [diff] [blame] | 1019 | } |
commit-bot@chromium.org | dec6150 | 2013-12-02 22:22:35 +0000 | [diff] [blame] | 1020 | } else if (bicubic) { |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 1021 | SkASSERT(GrSamplerState::Filter::kNearest == samplerState.filter()); |
| 1022 | GrSamplerState::WrapMode wrapMode[2] = {samplerState.wrapModeX(), samplerState.wrapModeY()}; |
Brian Osman | 5e34167 | 2017-10-18 10:23:18 -0400 | [diff] [blame] | 1023 | fp = GrBicubicEffect::Make(std::move(proxy), texMatrix, wrapMode); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1024 | } else { |
Brian Osman | 2240be9 | 2017-10-18 13:15:13 -0400 | [diff] [blame] | 1025 | fp = GrSimpleTextureEffect::Make(std::move(proxy), texMatrix, samplerState); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1026 | } |
| 1027 | |
Brian Osman | 653f34d | 2018-06-14 11:44:02 -0400 | [diff] [blame] | 1028 | fp = GrColorSpaceXformEffect::Make(std::move(fp), bitmap.colorSpace(), |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1029 | fRenderTargetContext->colorSpaceInfo().colorSpace()); |
joshualitt | 33a5fce | 2015-11-18 13:28:51 -0800 | [diff] [blame] | 1030 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1031 | if (!SkPaintToGrPaintWithTexture(this->context(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 1032 | viewMatrix, std::move(fp), |
| 1033 | kAlpha_8_SkColorType == bitmap.colorType(), &grPaint)) { |
bsalomon | bed83a6 | 2015-04-15 14:18:34 -0700 | [diff] [blame] | 1034 | return; |
| 1035 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1036 | |
Brian Salomon | 0e8fc8b | 2016-12-09 15:10:07 -0500 | [diff] [blame] | 1037 | // Coverage-based AA would cause seams between tiles. |
Chris Dalton | 3b51df1 | 2017-11-27 14:33:06 -0700 | [diff] [blame] | 1038 | GrAA aa = GrAA(paint.isAntiAlias() && |
| 1039 | GrFSAAType::kNone != fRenderTargetContext->fsaaType()); |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 1040 | fRenderTargetContext->drawRect(this->clip(), std::move(grPaint), aa, viewMatrix, dstRect); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1041 | } |
| 1042 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1043 | void SkGpuDevice::drawSprite(const SkBitmap& bitmap, |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1044 | int left, int top, const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1045 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 1046 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawSprite", fContext.get()); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1047 | |
Khushal | c421ca1 | 2018-06-26 14:38:34 -0700 | [diff] [blame] | 1048 | if (fContext->abandoned()) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1049 | return; |
| 1050 | } |
| 1051 | |
Robert Phillips | e14d305 | 2017-02-15 13:18:21 -0500 | [diff] [blame] | 1052 | sk_sp<SkSpecialImage> srcImg = this->makeSpecial(bitmap); |
| 1053 | if (!srcImg) { |
| 1054 | return; |
joshualitt | 5f5a8d7 | 2015-02-25 14:09:45 -0800 | [diff] [blame] | 1055 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1056 | |
Florin Malita | 53f77bd | 2017-04-28 13:48:37 -0400 | [diff] [blame] | 1057 | this->drawSpecial(srcImg.get(), left, top, paint, nullptr, SkMatrix::I()); |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 1058 | } |
| 1059 | |
| 1060 | |
Florin Malita | 53f77bd | 2017-04-28 13:48:37 -0400 | [diff] [blame] | 1061 | void SkGpuDevice::drawSpecial(SkSpecialImage* special1, int left, int top, const SkPaint& paint, |
Robert Phillips | 213ce18 | 2018-04-25 09:13:28 -0400 | [diff] [blame] | 1062 | SkImage* clipImage, const SkMatrix& clipMatrix) { |
robertphillips | 1b5f968 | 2016-07-15 08:01:12 -0700 | [diff] [blame] | 1063 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 1064 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawSpecial", fContext.get()); |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 1065 | |
Florin Malita | 53f77bd | 2017-04-28 13:48:37 -0400 | [diff] [blame] | 1066 | // TODO: clipImage support. |
| 1067 | |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 1068 | SkIPoint offset = { 0, 0 }; |
| 1069 | |
| 1070 | sk_sp<SkSpecialImage> result; |
| 1071 | if (paint.getImageFilter()) { |
Robert Phillips | 213ce18 | 2018-04-25 09:13:28 -0400 | [diff] [blame] | 1072 | result = this->filterTexture(special1, left, top, &offset, paint.getImageFilter()); |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 1073 | if (!result) { |
| 1074 | return; |
| 1075 | } |
| 1076 | } else { |
| 1077 | result = sk_ref_sp(special1); |
| 1078 | } |
| 1079 | |
| 1080 | SkASSERT(result->isTextureBacked()); |
Robert Phillips | 2c6d2bf | 2017-02-21 10:19:29 -0500 | [diff] [blame] | 1081 | sk_sp<GrTextureProxy> proxy = result->asTextureProxyRef(this->context()); |
Robert Phillips | 8e1c4e6 | 2017-02-19 12:27:01 -0500 | [diff] [blame] | 1082 | if (!proxy) { |
Robert Phillips | 833dcf4 | 2016-11-18 08:44:13 -0500 | [diff] [blame] | 1083 | return; |
| 1084 | } |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 1085 | |
Robert Phillips | 8e1c4e6 | 2017-02-19 12:27:01 -0500 | [diff] [blame] | 1086 | const GrPixelConfig config = proxy->config(); |
| 1087 | |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 1088 | SkPaint tmpUnfiltered(paint); |
Mike Reed | 2179b78 | 2018-02-07 11:59:57 -0500 | [diff] [blame] | 1089 | if (tmpUnfiltered.getMaskFilter()) { |
| 1090 | SkMatrix ctm = this->ctm(); |
| 1091 | ctm.postTranslate(-SkIntToScalar(left + offset.fX), -SkIntToScalar(top + offset.fY)); |
Florin Malita | c6c5ead | 2018-04-11 15:33:40 -0400 | [diff] [blame] | 1092 | tmpUnfiltered.setMaskFilter(tmpUnfiltered.getMaskFilter()->makeWithMatrix(ctm)); |
Mike Reed | 2179b78 | 2018-02-07 11:59:57 -0500 | [diff] [blame] | 1093 | } |
| 1094 | |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 1095 | tmpUnfiltered.setImageFilter(nullptr); |
| 1096 | |
Brian Osman | 2240be9 | 2017-10-18 13:15:13 -0400 | [diff] [blame] | 1097 | auto fp = GrSimpleTextureEffect::Make(std::move(proxy), SkMatrix::I()); |
Brian Osman | 653f34d | 2018-06-14 11:44:02 -0400 | [diff] [blame] | 1098 | fp = GrColorSpaceXformEffect::Make(std::move(fp), result->getColorSpace(), |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1099 | fRenderTargetContext->colorSpaceInfo().colorSpace()); |
Robert Phillips | 8e1c4e6 | 2017-02-19 12:27:01 -0500 | [diff] [blame] | 1100 | if (GrPixelConfigIsAlphaOnly(config)) { |
Brian Salomon | 22af73f | 2017-01-26 11:25:12 -0500 | [diff] [blame] | 1101 | fp = GrFragmentProcessor::MakeInputPremulAndMulByOutput(std::move(fp)); |
bsalomon | f1b7a1d | 2015-09-28 06:26:28 -0700 | [diff] [blame] | 1102 | } else { |
Mike Reed | 28eaed2 | 2018-02-01 11:24:53 -0500 | [diff] [blame] | 1103 | fp = GrFragmentProcessor::MulChildByInputAlpha(std::move(fp)); |
bsalomon | f1b7a1d | 2015-09-28 06:26:28 -0700 | [diff] [blame] | 1104 | } |
Robert Phillips | 8e1c4e6 | 2017-02-19 12:27:01 -0500 | [diff] [blame] | 1105 | |
| 1106 | GrPaint grPaint; |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1107 | if (!SkPaintToGrPaintReplaceShader(this->context(), fRenderTargetContext->colorSpaceInfo(), |
| 1108 | tmpUnfiltered, std::move(fp), &grPaint)) { |
bsalomon | bed83a6 | 2015-04-15 14:18:34 -0700 | [diff] [blame] | 1109 | return; |
| 1110 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1111 | |
robertphillips | 970587b | 2016-07-14 14:12:55 -0700 | [diff] [blame] | 1112 | const SkIRect& subset = result->subset(); |
| 1113 | |
Brian Salomon | 82f4431 | 2017-01-11 13:42:54 -0500 | [diff] [blame] | 1114 | fRenderTargetContext->fillRectToRect( |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 1115 | this->clip(), |
Brian Salomon | 82f4431 | 2017-01-11 13:42:54 -0500 | [diff] [blame] | 1116 | std::move(grPaint), |
Mike Reed | 2179b78 | 2018-02-07 11:59:57 -0500 | [diff] [blame] | 1117 | GrAA(tmpUnfiltered.isAntiAlias()), |
Brian Salomon | 82f4431 | 2017-01-11 13:42:54 -0500 | [diff] [blame] | 1118 | SkMatrix::I(), |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 1119 | SkRect::Make(SkIRect::MakeXYWH(left + offset.fX, top + offset.fY, subset.width(), |
| 1120 | subset.height())), |
Robert Phillips | 67c18d6 | 2017-01-20 12:44:06 -0500 | [diff] [blame] | 1121 | SkRect::Make(subset)); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1122 | } |
| 1123 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1124 | void SkGpuDevice::drawBitmapRect(const SkBitmap& bitmap, |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1125 | const SkRect* src, const SkRect& origDst, |
reed | 562fe47 | 2015-07-28 07:35:14 -0700 | [diff] [blame] | 1126 | const SkPaint& paint, SkCanvas::SrcRectConstraint constraint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1127 | ASSERT_SINGLE_OWNER |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1128 | // The src rect is inferred to be the bmp bounds if not provided. Otherwise, the src rect must |
| 1129 | // be clipped to the bmp bounds. To determine tiling parameters we need the filter mode which |
| 1130 | // in turn requires knowing the src-to-dst mapping. If the src was clipped to the bmp bounds |
| 1131 | // then we use the src-to-dst mapping to compute a new clipped dst rect. |
| 1132 | const SkRect* dst = &origDst; |
| 1133 | const SkRect bmpBounds = SkRect::MakeIWH(bitmap.width(), bitmap.height()); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1134 | // Compute matrix from the two rectangles |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1135 | if (!src) { |
| 1136 | src = &bmpBounds; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1137 | } |
commit-bot@chromium.org | a7d89c8 | 2014-01-13 14:47:00 +0000 | [diff] [blame] | 1138 | |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1139 | SkMatrix srcToDstMatrix; |
| 1140 | if (!srcToDstMatrix.setRectToRect(*src, *dst, SkMatrix::kFill_ScaleToFit)) { |
| 1141 | return; |
| 1142 | } |
| 1143 | SkRect tmpSrc, tmpDst; |
| 1144 | if (src != &bmpBounds) { |
| 1145 | if (!bmpBounds.contains(*src)) { |
| 1146 | tmpSrc = *src; |
| 1147 | if (!tmpSrc.intersect(bmpBounds)) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1148 | return; // nothing to draw |
| 1149 | } |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1150 | src = &tmpSrc; |
| 1151 | srcToDstMatrix.mapRect(&tmpDst, *src); |
| 1152 | dst = &tmpDst; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1153 | } |
| 1154 | } |
| 1155 | |
Brian Salomon | c7fe0f7 | 2018-05-11 10:14:21 -0400 | [diff] [blame] | 1156 | int maxTileSize = this->caps()->maxTileSize(); |
commit-bot@chromium.org | a7d89c8 | 2014-01-13 14:47:00 +0000 | [diff] [blame] | 1157 | |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1158 | // The tile code path doesn't currently support AA, so if the paint asked for aa and we could |
| 1159 | // draw untiled, then we bypass checking for tiling purely for optimization reasons. |
Brian Salomon | 7c8460e | 2017-05-12 11:36:10 -0400 | [diff] [blame] | 1160 | bool useCoverageAA = GrFSAAType::kUnifiedMSAA != fRenderTargetContext->fsaaType() && |
| 1161 | paint.isAntiAlias() && bitmap.width() <= maxTileSize && |
| 1162 | bitmap.height() <= maxTileSize; |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1163 | |
Brian Salomon | 7c8460e | 2017-05-12 11:36:10 -0400 | [diff] [blame] | 1164 | bool skipTileCheck = useCoverageAA || paint.getMaskFilter(); |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1165 | |
| 1166 | if (!skipTileCheck) { |
| 1167 | int tileSize; |
| 1168 | SkIRect clippedSrcRect; |
| 1169 | |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 1170 | GrSamplerState sampleState; |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1171 | bool doBicubic; |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 1172 | GrSamplerState::Filter textureFilterMode = GrSkFilterQualityToGrFilterMode( |
Brian Osman | db78cba | 2018-02-15 10:09:48 -0500 | [diff] [blame] | 1173 | paint.getFilterQuality(), this->ctm(), srcToDstMatrix, |
| 1174 | fContext->contextPriv().sharpenMipmappedTextures(), &doBicubic); |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1175 | |
| 1176 | int tileFilterPad; |
| 1177 | |
| 1178 | if (doBicubic) { |
| 1179 | tileFilterPad = GrBicubicEffect::kFilterTexelPad; |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 1180 | } else if (GrSamplerState::Filter::kNearest == textureFilterMode) { |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1181 | tileFilterPad = 0; |
| 1182 | } else { |
| 1183 | tileFilterPad = 1; |
| 1184 | } |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 1185 | sampleState.setFilterMode(textureFilterMode); |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1186 | |
Brian Salomon | c7fe0f7 | 2018-05-11 10:14:21 -0400 | [diff] [blame] | 1187 | int maxTileSizeForFilter = this->caps()->maxTileSize() - 2 * tileFilterPad; |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1188 | if (this->shouldTileImageID(bitmap.getGenerationID(), bitmap.getSubset(), this->ctm(), |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 1189 | srcToDstMatrix, sampleState, src, maxTileSizeForFilter, |
| 1190 | &tileSize, &clippedSrcRect)) { |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1191 | this->drawTiledBitmap(bitmap, this->ctm(), srcToDstMatrix, *src, clippedSrcRect, |
Brian Salomon | 2bbdcc4 | 2017-09-07 12:36:34 -0400 | [diff] [blame] | 1192 | sampleState, paint, constraint, tileSize, doBicubic); |
bsalomon | b1b0199 | 2015-11-18 10:56:08 -0800 | [diff] [blame] | 1193 | return; |
| 1194 | } |
commit-bot@chromium.org | a7d89c8 | 2014-01-13 14:47:00 +0000 | [diff] [blame] | 1195 | } |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 1196 | GrBitmapTextureMaker maker(fContext.get(), bitmap); |
Brian Salomon | 0cdfc32 | 2018-05-14 16:17:43 -0400 | [diff] [blame] | 1197 | this->drawTextureMaker(&maker, bitmap.width(), bitmap.height(), src, dst, constraint, |
| 1198 | this->ctm(), paint); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1199 | } |
| 1200 | |
robertphillips | 6451a0c | 2016-07-18 08:31:31 -0700 | [diff] [blame] | 1201 | sk_sp<SkSpecialImage> SkGpuDevice::makeSpecial(const SkBitmap& bitmap) { |
Robert Phillips | e14d305 | 2017-02-15 13:18:21 -0500 | [diff] [blame] | 1202 | // TODO: this makes a tight copy of 'bitmap' but it doesn't have to be (given SkSpecialImage's |
| 1203 | // semantics). Since this is cached we would have to bake the fit into the cache key though. |
Robert Phillips | 1afd4cd | 2018-01-08 13:40:32 -0500 | [diff] [blame] | 1204 | sk_sp<GrTextureProxy> proxy = GrMakeCachedBitmapProxy(fContext->contextPriv().proxyProvider(), |
| 1205 | bitmap); |
Robert Phillips | e14d305 | 2017-02-15 13:18:21 -0500 | [diff] [blame] | 1206 | if (!proxy) { |
robertphillips | 6451a0c | 2016-07-18 08:31:31 -0700 | [diff] [blame] | 1207 | return nullptr; |
| 1208 | } |
| 1209 | |
Robert Phillips | e14d305 | 2017-02-15 13:18:21 -0500 | [diff] [blame] | 1210 | const SkIRect rect = SkIRect::MakeWH(proxy->width(), proxy->height()); |
robertphillips | 6451a0c | 2016-07-18 08:31:31 -0700 | [diff] [blame] | 1211 | |
Robert Phillips | e14d305 | 2017-02-15 13:18:21 -0500 | [diff] [blame] | 1212 | // GrMakeCachedBitmapProxy creates a tight copy of 'bitmap' so we don't have to subset |
| 1213 | // the special image |
| 1214 | return SkSpecialImage::MakeDeferredFromGpu(fContext.get(), |
| 1215 | rect, |
| 1216 | bitmap.getGenerationID(), |
| 1217 | std::move(proxy), |
| 1218 | bitmap.refColorSpace(), |
| 1219 | &this->surfaceProps()); |
robertphillips | 6451a0c | 2016-07-18 08:31:31 -0700 | [diff] [blame] | 1220 | } |
| 1221 | |
reed | e51c356 | 2016-07-19 14:33:20 -0700 | [diff] [blame] | 1222 | sk_sp<SkSpecialImage> SkGpuDevice::makeSpecial(const SkImage* image) { |
robertphillips | 6451a0c | 2016-07-18 08:31:31 -0700 | [diff] [blame] | 1223 | SkPixmap pm; |
| 1224 | if (image->isTextureBacked()) { |
Robert Phillips | 6de9904 | 2017-01-31 11:31:39 -0500 | [diff] [blame] | 1225 | sk_sp<GrTextureProxy> proxy = as_IB(image)->asTextureProxyRef(); |
robertphillips | 6451a0c | 2016-07-18 08:31:31 -0700 | [diff] [blame] | 1226 | |
Robert Phillips | 6de9904 | 2017-01-31 11:31:39 -0500 | [diff] [blame] | 1227 | return SkSpecialImage::MakeDeferredFromGpu(fContext.get(), |
| 1228 | SkIRect::MakeWH(image->width(), image->height()), |
| 1229 | image->uniqueID(), |
| 1230 | std::move(proxy), |
| 1231 | as_IB(image)->onImageInfo().refColorSpace(), |
| 1232 | &this->surfaceProps()); |
robertphillips | 6451a0c | 2016-07-18 08:31:31 -0700 | [diff] [blame] | 1233 | } else if (image->peekPixels(&pm)) { |
| 1234 | SkBitmap bm; |
| 1235 | |
| 1236 | bm.installPixels(pm); |
| 1237 | return this->makeSpecial(bm); |
| 1238 | } else { |
| 1239 | return nullptr; |
| 1240 | } |
| 1241 | } |
| 1242 | |
| 1243 | sk_sp<SkSpecialImage> SkGpuDevice::snapSpecial() { |
Robert Phillips | 63c6746 | 2017-02-15 14:19:01 -0500 | [diff] [blame] | 1244 | sk_sp<GrTextureProxy> proxy(this->accessRenderTargetContext()->asTextureProxyRef()); |
| 1245 | if (!proxy) { |
robertphillips | 04d6218 | 2016-07-15 12:21:33 -0700 | [diff] [blame] | 1246 | // When the device doesn't have a texture, we create a temporary texture. |
| 1247 | // TODO: we should actually only copy the portion of the source needed to apply the image |
| 1248 | // filter |
Robert Phillips | 63c6746 | 2017-02-15 14:19:01 -0500 | [diff] [blame] | 1249 | proxy = GrSurfaceProxy::Copy(fContext.get(), |
| 1250 | this->accessRenderTargetContext()->asSurfaceProxy(), |
Greg Daniel | 65c7f66 | 2017-10-30 13:39:09 -0400 | [diff] [blame] | 1251 | GrMipMapped::kNo, |
Robert Phillips | 63c6746 | 2017-02-15 14:19:01 -0500 | [diff] [blame] | 1252 | SkBudgeted::kYes); |
| 1253 | if (!proxy) { |
robertphillips | 04d6218 | 2016-07-15 12:21:33 -0700 | [diff] [blame] | 1254 | return nullptr; |
| 1255 | } |
robertphillips | 1b5f968 | 2016-07-15 08:01:12 -0700 | [diff] [blame] | 1256 | } |
| 1257 | |
| 1258 | const SkImageInfo ii = this->imageInfo(); |
| 1259 | const SkIRect srcRect = SkIRect::MakeWH(ii.width(), ii.height()); |
| 1260 | |
Robert Phillips | e2f7d18 | 2016-12-15 09:23:05 -0500 | [diff] [blame] | 1261 | return SkSpecialImage::MakeDeferredFromGpu(fContext.get(), |
| 1262 | srcRect, |
| 1263 | kNeedNewImageUniqueID_SpecialImage, |
Robert Phillips | 63c6746 | 2017-02-15 14:19:01 -0500 | [diff] [blame] | 1264 | std::move(proxy), |
Robert Phillips | 70b49fd | 2017-01-13 11:21:36 -0500 | [diff] [blame] | 1265 | ii.refColorSpace(), |
Robert Phillips | e2f7d18 | 2016-12-15 09:23:05 -0500 | [diff] [blame] | 1266 | &this->surfaceProps()); |
robertphillips | 1b5f968 | 2016-07-15 08:01:12 -0700 | [diff] [blame] | 1267 | } |
| 1268 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1269 | void SkGpuDevice::drawDevice(SkBaseDevice* device, |
Mike Reed | 2179b78 | 2018-02-07 11:59:57 -0500 | [diff] [blame] | 1270 | int left, int top, const SkPaint& paint) { |
| 1271 | SkASSERT(!paint.getImageFilter()); |
reed | cf5c846 | 2016-07-20 12:28:40 -0700 | [diff] [blame] | 1272 | |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1273 | ASSERT_SINGLE_OWNER |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1274 | // clear of the source device must occur before CHECK_SHOULD_DRAW |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 1275 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawDevice", fContext.get()); |
kkinnunen | 2e4414e | 2015-02-19 07:20:40 -0800 | [diff] [blame] | 1276 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1277 | // drawDevice is defined to be in device coords. |
robertphillips | 1b5f968 | 2016-07-15 08:01:12 -0700 | [diff] [blame] | 1278 | SkGpuDevice* dev = static_cast<SkGpuDevice*>(device); |
robertphillips | 6451a0c | 2016-07-18 08:31:31 -0700 | [diff] [blame] | 1279 | sk_sp<SkSpecialImage> srcImg(dev->snapSpecial()); |
robertphillips | 1b5f968 | 2016-07-15 08:01:12 -0700 | [diff] [blame] | 1280 | if (!srcImg) { |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1281 | return; |
| 1282 | } |
| 1283 | |
Mike Reed | 2179b78 | 2018-02-07 11:59:57 -0500 | [diff] [blame] | 1284 | this->drawSpecial(srcImg.get(), left, top, paint, nullptr, SkMatrix::I()); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1285 | } |
| 1286 | |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1287 | void SkGpuDevice::drawImage(const SkImage* image, SkScalar x, SkScalar y, const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1288 | ASSERT_SINGLE_OWNER |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1289 | SkMatrix viewMatrix = this->ctm(); |
bsalomon | 1cf6f9b | 2015-12-08 10:53:43 -0800 | [diff] [blame] | 1290 | viewMatrix.preTranslate(x, y); |
reed | 2d5b714 | 2016-08-17 11:12:33 -0700 | [diff] [blame] | 1291 | uint32_t pinnedUniqueID; |
Robert Phillips | 3798c86 | 2017-03-27 11:08:16 -0400 | [diff] [blame] | 1292 | if (sk_sp<GrTextureProxy> proxy = as_IB(image)->refPinnedTextureProxy(&pinnedUniqueID)) { |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1293 | this->drawPinnedTextureProxy(std::move(proxy), pinnedUniqueID, as_IB(image)->colorSpace(), |
| 1294 | image->alphaType(), nullptr, nullptr, |
| 1295 | SkCanvas::kFast_SrcRectConstraint, viewMatrix, paint); |
bsalomon | c55271f | 2015-11-09 11:55:57 -0800 | [diff] [blame] | 1296 | return; |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1297 | } |
| 1298 | SkBitmap bm; |
| 1299 | if (this->shouldTileImage(image, nullptr, SkCanvas::kFast_SrcRectConstraint, |
| 1300 | paint.getFilterQuality(), viewMatrix, SkMatrix::I())) { |
| 1301 | // only support tiling as bitmap at the moment, so force raster-version |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1302 | if (!as_IB(image)->getROPixels(&bm, fRenderTargetContext->colorSpaceInfo().colorSpace())) { |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1303 | return; |
reed | 85d9178 | 2015-09-10 14:33:38 -0700 | [diff] [blame] | 1304 | } |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1305 | this->drawBitmap(bm, x, y, paint); |
| 1306 | return; |
| 1307 | } |
| 1308 | if (image->isLazyGenerated()) { |
| 1309 | GrImageTextureMaker maker(fContext.get(), image, SkImage::kAllow_CachingHint); |
| 1310 | this->drawTextureMaker(&maker, image->width(), image->height(), nullptr, nullptr, |
| 1311 | SkCanvas::kFast_SrcRectConstraint, viewMatrix, paint); |
| 1312 | return; |
| 1313 | } |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1314 | if (as_IB(image)->getROPixels(&bm, fRenderTargetContext->colorSpaceInfo().colorSpace())) { |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1315 | GrBitmapTextureMaker maker(fContext.get(), bm); |
| 1316 | this->drawTextureMaker(&maker, image->width(), image->height(), nullptr, nullptr, |
| 1317 | SkCanvas::kFast_SrcRectConstraint, viewMatrix, paint); |
reed | a85d4d0 | 2015-05-06 12:56:48 -0700 | [diff] [blame] | 1318 | } |
| 1319 | } |
| 1320 | |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1321 | void SkGpuDevice::drawImageRect(const SkImage* image, const SkRect* src, const SkRect& dst, |
| 1322 | const SkPaint& paint, SkCanvas::SrcRectConstraint constraint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1323 | ASSERT_SINGLE_OWNER |
reed | 2d5b714 | 2016-08-17 11:12:33 -0700 | [diff] [blame] | 1324 | uint32_t pinnedUniqueID; |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1325 | if (!src || src->contains(image->bounds())) { |
| 1326 | constraint = SkCanvas::kFast_SrcRectConstraint; |
| 1327 | } |
Robert Phillips | 3798c86 | 2017-03-27 11:08:16 -0400 | [diff] [blame] | 1328 | if (sk_sp<GrTextureProxy> proxy = as_IB(image)->refPinnedTextureProxy(&pinnedUniqueID)) { |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1329 | this->drawPinnedTextureProxy(std::move(proxy), pinnedUniqueID, as_IB(image)->colorSpace(), |
| 1330 | image->alphaType(), src, &dst, constraint, this->ctm(), paint); |
bsalomon | c55271f | 2015-11-09 11:55:57 -0800 | [diff] [blame] | 1331 | return; |
| 1332 | } |
| 1333 | SkBitmap bm; |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 1334 | SkMatrix srcToDstRect; |
| 1335 | srcToDstRect.setRectToRect((src ? *src : SkRect::MakeIWH(image->width(), image->height())), |
| 1336 | dst, SkMatrix::kFill_ScaleToFit); |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1337 | if (this->shouldTileImage(image, src, constraint, paint.getFilterQuality(), this->ctm(), |
bsalomon | e553b64 | 2016-08-17 09:02:09 -0700 | [diff] [blame] | 1338 | srcToDstRect)) { |
bsalomon | c55271f | 2015-11-09 11:55:57 -0800 | [diff] [blame] | 1339 | // only support tiling as bitmap at the moment, so force raster-version |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1340 | if (!as_IB(image)->getROPixels(&bm, fRenderTargetContext->colorSpaceInfo().colorSpace())) { |
bsalomon | c55271f | 2015-11-09 11:55:57 -0800 | [diff] [blame] | 1341 | return; |
| 1342 | } |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1343 | this->drawBitmapRect(bm, src, dst, paint, constraint); |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1344 | return; |
| 1345 | } |
| 1346 | if (image->isLazyGenerated()) { |
Brian Osman | df7e075 | 2017-04-26 16:20:28 -0400 | [diff] [blame] | 1347 | GrImageTextureMaker maker(fContext.get(), image, SkImage::kAllow_CachingHint); |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1348 | this->drawTextureMaker(&maker, image->width(), image->height(), src, &dst, constraint, |
| 1349 | this->ctm(), paint); |
| 1350 | return; |
| 1351 | } |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1352 | if (as_IB(image)->getROPixels(&bm, fRenderTargetContext->colorSpaceInfo().colorSpace())) { |
Derek Sollenberger | dbb9e36 | 2017-08-11 14:18:59 -0400 | [diff] [blame] | 1353 | GrBitmapTextureMaker maker(fContext.get(), bm); |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 1354 | this->drawTextureMaker(&maker, image->width(), image->height(), src, &dst, constraint, |
| 1355 | this->ctm(), paint); |
reed | a85d4d0 | 2015-05-06 12:56:48 -0700 | [diff] [blame] | 1356 | } |
bsalomon | 1cf6f9b | 2015-12-08 10:53:43 -0800 | [diff] [blame] | 1357 | } |
| 1358 | |
Leon Scroggins III | 57e1f02 | 2018-04-20 14:53:00 -0400 | [diff] [blame] | 1359 | // When drawing nine-patches or n-patches, cap the filter quality at kBilerp. |
| 1360 | static GrSamplerState::Filter compute_lattice_filter_mode(const SkPaint& paint) { |
| 1361 | if (paint.getFilterQuality() == kNone_SkFilterQuality) { |
| 1362 | return GrSamplerState::Filter::kNearest; |
| 1363 | } |
| 1364 | |
| 1365 | return GrSamplerState::Filter::kBilerp; |
| 1366 | } |
| 1367 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1368 | void SkGpuDevice::drawImageNine(const SkImage* image, |
bsalomon | 2bbd0c6 | 2015-12-09 12:50:56 -0800 | [diff] [blame] | 1369 | const SkIRect& center, const SkRect& dst, const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1370 | ASSERT_SINGLE_OWNER |
reed | 2d5b714 | 2016-08-17 11:12:33 -0700 | [diff] [blame] | 1371 | uint32_t pinnedUniqueID; |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1372 | auto iter = skstd::make_unique<SkLatticeIter>(image->width(), image->height(), center, dst); |
Robert Phillips | 3798c86 | 2017-03-27 11:08:16 -0400 | [diff] [blame] | 1373 | if (sk_sp<GrTextureProxy> proxy = as_IB(image)->refPinnedTextureProxy(&pinnedUniqueID)) { |
Brian Salomon | 4df0092 | 2017-09-07 16:34:11 +0000 | [diff] [blame] | 1374 | GrTextureAdjuster adjuster(this->context(), std::move(proxy), |
Greg Daniel | c77085d | 2017-11-01 16:38:48 -0400 | [diff] [blame] | 1375 | image->alphaType(), pinnedUniqueID, |
| 1376 | as_IB(image)->onImageInfo().colorSpace()); |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1377 | this->drawProducerLattice(&adjuster, std::move(iter), dst, paint); |
bsalomon | 2bbd0c6 | 2015-12-09 12:50:56 -0800 | [diff] [blame] | 1378 | } else { |
| 1379 | SkBitmap bm; |
Brian Osman | df7e075 | 2017-04-26 16:20:28 -0400 | [diff] [blame] | 1380 | if (image->isLazyGenerated()) { |
| 1381 | GrImageTextureMaker maker(fContext.get(), image, SkImage::kAllow_CachingHint); |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1382 | this->drawProducerLattice(&maker, std::move(iter), dst, paint); |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1383 | } else if (as_IB(image)->getROPixels(&bm, |
| 1384 | fRenderTargetContext->colorSpaceInfo().colorSpace())) { |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1385 | GrBitmapTextureMaker maker(fContext.get(), bm); |
| 1386 | this->drawProducerLattice(&maker, std::move(iter), dst, paint); |
bsalomon | 2bbd0c6 | 2015-12-09 12:50:56 -0800 | [diff] [blame] | 1387 | } |
| 1388 | } |
| 1389 | } |
| 1390 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1391 | void SkGpuDevice::drawBitmapNine(const SkBitmap& bitmap, const SkIRect& center, |
bsalomon | 2bbd0c6 | 2015-12-09 12:50:56 -0800 | [diff] [blame] | 1392 | const SkRect& dst, const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1393 | ASSERT_SINGLE_OWNER |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1394 | auto iter = skstd::make_unique<SkLatticeIter>(bitmap.width(), bitmap.height(), center, dst); |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 1395 | GrBitmapTextureMaker maker(fContext.get(), bitmap); |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1396 | this->drawProducerLattice(&maker, std::move(iter), dst, paint); |
joshualitt | 33a5fce | 2015-11-18 13:28:51 -0800 | [diff] [blame] | 1397 | } |
| 1398 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1399 | void SkGpuDevice::drawProducerLattice(GrTextureProducer* producer, |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1400 | std::unique_ptr<SkLatticeIter> iter, const SkRect& dst, |
| 1401 | const SkPaint& origPaint) { |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 1402 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawProducerLattice", fContext.get()); |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1403 | SkTCopyOnFirstWrite<SkPaint> paint(&origPaint); |
msarett | 10e3d9b | 2016-08-18 15:46:03 -0700 | [diff] [blame] | 1404 | |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1405 | if (!producer->isAlphaOnly() && (paint->getColor() & 0x00FFFFFF) != 0x00FFFFFF) { |
| 1406 | paint.writable()->setColor(SkColorSetARGB(origPaint.getAlpha(), 0xFF, 0xFF, 0xFF)); |
| 1407 | } |
msarett | 10e3d9b | 2016-08-18 15:46:03 -0700 | [diff] [blame] | 1408 | GrPaint grPaint; |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1409 | if (!SkPaintToGrPaintWithPrimitiveColor(this->context(), fRenderTargetContext->colorSpaceInfo(), |
| 1410 | *paint, &grPaint)) { |
msarett | 10e3d9b | 2016-08-18 15:46:03 -0700 | [diff] [blame] | 1411 | return; |
| 1412 | } |
| 1413 | |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1414 | auto dstColorSpace = fRenderTargetContext->colorSpaceInfo().colorSpace(); |
| 1415 | const GrSamplerState::Filter filter = compute_lattice_filter_mode(*paint); |
| 1416 | sk_sp<SkColorSpace> proxyColorSpace; |
| 1417 | auto proxy = |
| 1418 | producer->refTextureProxyForParams(filter, dstColorSpace, &proxyColorSpace, nullptr); |
Brian Salomon | a8daee8 | 2018-05-07 14:51:18 -0400 | [diff] [blame] | 1419 | if (!proxy) { |
| 1420 | return; |
| 1421 | } |
Brian Osman | 653f34d | 2018-06-14 11:44:02 -0400 | [diff] [blame] | 1422 | auto csxf = GrColorSpaceXform::Make(proxyColorSpace.get(), dstColorSpace); |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1423 | |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 1424 | fRenderTargetContext->drawImageLattice(this->clip(), std::move(grPaint), this->ctm(), |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1425 | std::move(proxy), std::move(csxf), filter, |
| 1426 | std::move(iter), dst); |
msarett | 10e3d9b | 2016-08-18 15:46:03 -0700 | [diff] [blame] | 1427 | } |
| 1428 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1429 | void SkGpuDevice::drawImageLattice(const SkImage* image, |
msarett | 10e3d9b | 2016-08-18 15:46:03 -0700 | [diff] [blame] | 1430 | const SkCanvas::Lattice& lattice, const SkRect& dst, |
| 1431 | const SkPaint& paint) { |
| 1432 | ASSERT_SINGLE_OWNER |
| 1433 | uint32_t pinnedUniqueID; |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1434 | auto iter = skstd::make_unique<SkLatticeIter>(lattice, dst); |
Robert Phillips | 3798c86 | 2017-03-27 11:08:16 -0400 | [diff] [blame] | 1435 | if (sk_sp<GrTextureProxy> proxy = as_IB(image)->refPinnedTextureProxy(&pinnedUniqueID)) { |
Brian Salomon | 4df0092 | 2017-09-07 16:34:11 +0000 | [diff] [blame] | 1436 | GrTextureAdjuster adjuster(this->context(), std::move(proxy), |
Greg Daniel | c77085d | 2017-11-01 16:38:48 -0400 | [diff] [blame] | 1437 | image->alphaType(), pinnedUniqueID, |
| 1438 | as_IB(image)->onImageInfo().colorSpace()); |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1439 | this->drawProducerLattice(&adjuster, std::move(iter), dst, paint); |
msarett | 10e3d9b | 2016-08-18 15:46:03 -0700 | [diff] [blame] | 1440 | } else { |
| 1441 | SkBitmap bm; |
Brian Osman | df7e075 | 2017-04-26 16:20:28 -0400 | [diff] [blame] | 1442 | if (image->isLazyGenerated()) { |
| 1443 | GrImageTextureMaker maker(fContext.get(), image, SkImage::kAllow_CachingHint); |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1444 | this->drawProducerLattice(&maker, std::move(iter), dst, paint); |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1445 | } else if (as_IB(image)->getROPixels(&bm, |
| 1446 | fRenderTargetContext->colorSpaceInfo().colorSpace())) { |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1447 | GrBitmapTextureMaker maker(fContext.get(), bm); |
| 1448 | this->drawProducerLattice(&maker, std::move(iter), dst, paint); |
msarett | 10e3d9b | 2016-08-18 15:46:03 -0700 | [diff] [blame] | 1449 | } |
| 1450 | } |
| 1451 | } |
| 1452 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1453 | void SkGpuDevice::drawBitmapLattice(const SkBitmap& bitmap, |
msarett | 10e3d9b | 2016-08-18 15:46:03 -0700 | [diff] [blame] | 1454 | const SkCanvas::Lattice& lattice, const SkRect& dst, |
| 1455 | const SkPaint& paint) { |
| 1456 | ASSERT_SINGLE_OWNER |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1457 | auto iter = skstd::make_unique<SkLatticeIter>(lattice, dst); |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 1458 | GrBitmapTextureMaker maker(fContext.get(), bitmap); |
Brian Salomon | 2a943df | 2018-05-04 13:43:19 -0400 | [diff] [blame] | 1459 | this->drawProducerLattice(&maker, std::move(iter), dst, paint); |
msarett | 10e3d9b | 2016-08-18 15:46:03 -0700 | [diff] [blame] | 1460 | } |
| 1461 | |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1462 | static bool init_vertices_paint(GrContext* context, const GrColorSpaceInfo& colorSpaceInfo, |
| 1463 | const SkPaint& skPaint, const SkMatrix& matrix, SkBlendMode bmode, |
Robert Phillips | 26c90e0 | 2017-03-14 14:39:29 -0400 | [diff] [blame] | 1464 | bool hasTexs, bool hasColors, GrPaint* grPaint) { |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1465 | if (hasTexs && skPaint.getShader()) { |
| 1466 | if (hasColors) { |
| 1467 | // When there are texs and colors the shader and colors are combined using bmode. |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1468 | return SkPaintToGrPaintWithXfermode(context, colorSpaceInfo, skPaint, matrix, bmode, |
| 1469 | grPaint); |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1470 | } else { |
| 1471 | // We have a shader, but no colors to blend it against. |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1472 | return SkPaintToGrPaint(context, colorSpaceInfo, skPaint, matrix, grPaint); |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1473 | } |
| 1474 | } else { |
| 1475 | if (hasColors) { |
| 1476 | // We have colors, but either have no shader or no texture coords (which implies that |
| 1477 | // we should ignore the shader). |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1478 | return SkPaintToGrPaintWithPrimitiveColor(context, colorSpaceInfo, skPaint, grPaint); |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1479 | } else { |
| 1480 | // No colors and no shaders. Just draw with the paint color. |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1481 | return SkPaintToGrPaintNoShader(context, colorSpaceInfo, skPaint, grPaint); |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1482 | } |
| 1483 | } |
| 1484 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1485 | |
Mike Reed | 887cdf1 | 2017-04-03 11:11:09 -0400 | [diff] [blame] | 1486 | void SkGpuDevice::wireframeVertices(SkVertices::VertexMode vmode, int vertexCount, |
Ruiqi Mao | c05aa7d | 2018-07-03 21:18:07 +0000 | [diff] [blame] | 1487 | const SkPoint vertices[], SkBlendMode bmode, |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1488 | const uint16_t indices[], int indexCount, |
| 1489 | const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1490 | ASSERT_SINGLE_OWNER |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1491 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "wireframeVertices", fContext.get()); |
mtklein | 533eb78 | 2014-08-27 10:39:42 -0700 | [diff] [blame] | 1492 | |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1493 | SkPaint copy(paint); |
| 1494 | copy.setStyle(SkPaint::kStroke_Style); |
| 1495 | copy.setStrokeWidth(0); |
mtklein | 533eb78 | 2014-08-27 10:39:42 -0700 | [diff] [blame] | 1496 | |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1497 | GrPaint grPaint; |
| 1498 | // we ignore the shader since we have no texture coordinates. |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1499 | if (!SkPaintToGrPaintNoShader(this->context(), fRenderTargetContext->colorSpaceInfo(), copy, |
| 1500 | &grPaint)) { |
bsalomon | f1b7a1d | 2015-09-28 06:26:28 -0700 | [diff] [blame] | 1501 | return; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1502 | } |
| 1503 | |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1504 | int triangleCount = 0; |
| 1505 | int n = (nullptr == indices) ? vertexCount : indexCount; |
| 1506 | switch (vmode) { |
Mike Reed | 887cdf1 | 2017-04-03 11:11:09 -0400 | [diff] [blame] | 1507 | case SkVertices::kTriangles_VertexMode: |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1508 | triangleCount = n / 3; |
| 1509 | break; |
Mike Reed | 887cdf1 | 2017-04-03 11:11:09 -0400 | [diff] [blame] | 1510 | case SkVertices::kTriangleStrip_VertexMode: |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1511 | triangleCount = n - 2; |
| 1512 | break; |
Brian Salomon | cccafe8 | 2018-04-28 16:13:08 -0400 | [diff] [blame] | 1513 | case SkVertices::kTriangleFan_VertexMode: |
| 1514 | SK_ABORT("Unexpected triangle fan."); |
| 1515 | break; |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1516 | } |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1517 | |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1518 | VertState state(vertexCount, indices, indexCount); |
| 1519 | VertState::Proc vertProc = state.chooseProc(vmode); |
| 1520 | |
| 1521 | //number of indices for lines per triangle with kLines |
| 1522 | indexCount = triangleCount * 6; |
| 1523 | |
Brian Osman | ae0c50c | 2017-05-25 16:56:34 -0400 | [diff] [blame] | 1524 | static constexpr SkVertices::VertexMode kIgnoredMode = SkVertices::kTriangles_VertexMode; |
| 1525 | SkVertices::Builder builder(kIgnoredMode, vertexCount, indexCount, 0); |
| 1526 | memcpy(builder.positions(), vertices, vertexCount * sizeof(SkPoint)); |
| 1527 | |
| 1528 | uint16_t* lineIndices = builder.indices(); |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1529 | int i = 0; |
| 1530 | while (vertProc(&state)) { |
| 1531 | lineIndices[i] = state.f0; |
| 1532 | lineIndices[i + 1] = state.f1; |
| 1533 | lineIndices[i + 2] = state.f1; |
| 1534 | lineIndices[i + 3] = state.f2; |
| 1535 | lineIndices[i + 4] = state.f2; |
| 1536 | lineIndices[i + 5] = state.f0; |
| 1537 | i += 6; |
bsalomon | f1b7a1d | 2015-09-28 06:26:28 -0700 | [diff] [blame] | 1538 | } |
Brian Osman | ae0c50c | 2017-05-25 16:56:34 -0400 | [diff] [blame] | 1539 | |
Chris Dalton | 3809bab | 2017-06-13 10:55:06 -0600 | [diff] [blame] | 1540 | GrPrimitiveType primitiveType = GrPrimitiveType::kLines; |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 1541 | fRenderTargetContext->drawVertices(this->clip(), |
Brian Salomon | 82f4431 | 2017-01-11 13:42:54 -0500 | [diff] [blame] | 1542 | std::move(grPaint), |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1543 | this->ctm(), |
Brian Osman | ae0c50c | 2017-05-25 16:56:34 -0400 | [diff] [blame] | 1544 | builder.detach(), |
| 1545 | &primitiveType); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1546 | } |
| 1547 | |
Ruiqi Mao | c05aa7d | 2018-07-03 21:18:07 +0000 | [diff] [blame] | 1548 | void SkGpuDevice::drawVertices(const SkVertices* vertices, const SkMatrix* bones, int boneCount, |
Ruiqi Mao | f510149 | 2018-06-29 14:32:21 -0400 | [diff] [blame] | 1549 | SkBlendMode mode, const SkPaint& paint) { |
Ruiqi Mao | c05aa7d | 2018-07-03 21:18:07 +0000 | [diff] [blame] | 1550 | // TODO: GPU ANIMATION |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1551 | ASSERT_SINGLE_OWNER |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1552 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawVertices", fContext.get()); |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1553 | |
| 1554 | SkASSERT(vertices); |
| 1555 | GrPaint grPaint; |
Mike Reed | 5fa6645 | 2017-03-16 09:06:34 -0400 | [diff] [blame] | 1556 | bool hasColors = vertices->hasColors(); |
| 1557 | bool hasTexs = vertices->hasTexCoords(); |
Brian Osman | 0b403f8 | 2017-05-26 10:39:51 -0400 | [diff] [blame] | 1558 | if ((!hasTexs || !paint.getShader()) && !hasColors) { |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1559 | // The dreaded wireframe mode. Fallback to drawVertices and go so slooooooow. |
Mike Reed | 2f6b5a4 | 2017-03-19 15:04:17 -0400 | [diff] [blame] | 1560 | this->wireframeVertices(vertices->mode(), vertices->vertexCount(), vertices->positions(), |
Ruiqi Mao | c05aa7d | 2018-07-03 21:18:07 +0000 | [diff] [blame] | 1561 | mode, vertices->indices(), vertices->indexCount(), paint); |
Brian Osman | 0b403f8 | 2017-05-26 10:39:51 -0400 | [diff] [blame] | 1562 | return; |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1563 | } |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1564 | if (!init_vertices_paint(fContext.get(), fRenderTargetContext->colorSpaceInfo(), paint, |
| 1565 | this->ctm(), mode, hasTexs, hasColors, &grPaint)) { |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1566 | return; |
| 1567 | } |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 1568 | fRenderTargetContext->drawVertices(this->clip(), std::move(grPaint), this->ctm(), |
Ruiqi Mao | c05aa7d | 2018-07-03 21:18:07 +0000 | [diff] [blame] | 1569 | sk_ref_sp(const_cast<SkVertices*>(vertices))); |
Brian Salomon | 199fb87 | 2017-02-06 09:41:10 -0500 | [diff] [blame] | 1570 | } |
| 1571 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1572 | /////////////////////////////////////////////////////////////////////////////// |
| 1573 | |
Jim Van Verth | 3af1af9 | 2017-05-18 15:06:54 -0400 | [diff] [blame] | 1574 | void SkGpuDevice::drawShadow(const SkPath& path, const SkDrawShadowRec& rec) { |
| 1575 | |
| 1576 | ASSERT_SINGLE_OWNER |
Jim Van Verth | 3af1af9 | 2017-05-18 15:06:54 -0400 | [diff] [blame] | 1577 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawShadow", fContext.get()); |
| 1578 | |
Jim Van Verth | b1b80f7 | 2018-01-18 15:19:13 -0500 | [diff] [blame] | 1579 | if (!fRenderTargetContext->drawFastShadow(this->clip(), this->ctm(), path, rec)) { |
Jim Van Verth | 3af1af9 | 2017-05-18 15:06:54 -0400 | [diff] [blame] | 1580 | // failed to find an accelerated case |
| 1581 | this->INHERITED::drawShadow(path, rec); |
| 1582 | } |
| 1583 | } |
| 1584 | |
| 1585 | /////////////////////////////////////////////////////////////////////////////// |
| 1586 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1587 | void SkGpuDevice::drawAtlas(const SkImage* atlas, const SkRSXform xform[], |
reed | ca10953 | 2015-06-25 16:25:25 -0700 | [diff] [blame] | 1588 | const SkRect texRect[], const SkColor colors[], int count, |
Mike Reed | faba371 | 2016-11-03 14:45:31 -0400 | [diff] [blame] | 1589 | SkBlendMode mode, const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1590 | ASSERT_SINGLE_OWNER |
reed | ca10953 | 2015-06-25 16:25:25 -0700 | [diff] [blame] | 1591 | if (paint.isAntiAlias()) { |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1592 | this->INHERITED::drawAtlas(atlas, xform, texRect, colors, count, mode, paint); |
reed | ca10953 | 2015-06-25 16:25:25 -0700 | [diff] [blame] | 1593 | return; |
| 1594 | } |
| 1595 | |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 1596 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawText", fContext.get()); |
herb | 11a7f7f | 2015-11-24 12:41:00 -0800 | [diff] [blame] | 1597 | |
reed | ca10953 | 2015-06-25 16:25:25 -0700 | [diff] [blame] | 1598 | SkPaint p(paint); |
Mike Reed | 0acd795 | 2017-04-28 11:12:19 -0400 | [diff] [blame] | 1599 | p.setShader(atlas->makeShader()); |
reed | ca10953 | 2015-06-25 16:25:25 -0700 | [diff] [blame] | 1600 | |
jvanverth | 31ff762 | 2015-08-07 10:09:28 -0700 | [diff] [blame] | 1601 | GrPaint grPaint; |
robertphillips | 29ccdf8 | 2015-07-24 10:20:45 -0700 | [diff] [blame] | 1602 | if (colors) { |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1603 | if (!SkPaintToGrPaintWithXfermode(this->context(), fRenderTargetContext->colorSpaceInfo(), |
| 1604 | p, this->ctm(), (SkBlendMode)mode, &grPaint)) { |
bsalomon | f1b7a1d | 2015-09-28 06:26:28 -0700 | [diff] [blame] | 1605 | return; |
| 1606 | } |
| 1607 | } else { |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1608 | if (!SkPaintToGrPaint(this->context(), fRenderTargetContext->colorSpaceInfo(), p, |
| 1609 | this->ctm(), &grPaint)) { |
jvanverth | 31ff762 | 2015-08-07 10:09:28 -0700 | [diff] [blame] | 1610 | return; |
robertphillips | 29ccdf8 | 2015-07-24 10:20:45 -0700 | [diff] [blame] | 1611 | } |
| 1612 | } |
bsalomon | f1b7a1d | 2015-09-28 06:26:28 -0700 | [diff] [blame] | 1613 | |
| 1614 | SkDEBUGCODE(this->validate();) |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 1615 | fRenderTargetContext->drawAtlas( |
| 1616 | this->clip(), std::move(grPaint), this->ctm(), count, xform, texRect, colors); |
reed | ca10953 | 2015-06-25 16:25:25 -0700 | [diff] [blame] | 1617 | } |
| 1618 | |
| 1619 | /////////////////////////////////////////////////////////////////////////////// |
| 1620 | |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1621 | void SkGpuDevice::drawPosText(const void* text, size_t byteLength, |
fmalita | 05c4a43 | 2014-09-29 06:29:53 -0700 | [diff] [blame] | 1622 | const SkScalar pos[], int scalarsPerPos, |
| 1623 | const SkPoint& offset, const SkPaint& paint) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1624 | ASSERT_SINGLE_OWNER |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 1625 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawPosText", fContext.get()); |
jvanverth | 8c27a18 | 2014-10-14 08:45:50 -0700 | [diff] [blame] | 1626 | SkDEBUGCODE(this->validate();) |
commit-bot@chromium.org | 8128d8c | 2013-12-19 16:12:25 +0000 | [diff] [blame] | 1627 | |
Brian Salomon | 0166cfd | 2017-03-13 17:58:25 -0400 | [diff] [blame] | 1628 | fRenderTargetContext->drawPosText(this->clip(), paint, this->ctm(), (const char*)text, |
| 1629 | byteLength, pos, scalarsPerPos, offset, |
Mike Reed | a136136 | 2017-03-07 09:37:29 -0500 | [diff] [blame] | 1630 | this->devClipBounds()); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1631 | } |
| 1632 | |
Robert Phillips | 3858045 | 2018-06-28 12:00:35 +0000 | [diff] [blame] | 1633 | void SkGpuDevice::drawTextBlob(const SkTextBlob* blob, SkScalar x, SkScalar y, |
| 1634 | const SkPaint& paint, SkDrawFilter* drawFilter) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1635 | ASSERT_SINGLE_OWNER |
Robert Phillips | 3858045 | 2018-06-28 12:00:35 +0000 | [diff] [blame] | 1636 | GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawTextBlob", fContext.get()); |
joshualitt | 9c32818 | 2015-03-23 08:13:04 -0700 | [diff] [blame] | 1637 | SkDEBUGCODE(this->validate();) |
| 1638 | |
Robert Phillips | 3858045 | 2018-06-28 12:00:35 +0000 | [diff] [blame] | 1639 | fRenderTargetContext->drawTextBlob(this->clip(), paint, this->ctm(), blob, x, y, drawFilter, |
| 1640 | this->devClipBounds()); |
joshualitt | 9c32818 | 2015-03-23 08:13:04 -0700 | [diff] [blame] | 1641 | } |
| 1642 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1643 | /////////////////////////////////////////////////////////////////////////////// |
| 1644 | |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1645 | void SkGpuDevice::flush() { |
Greg Daniel | a5cb781 | 2017-06-16 09:45:32 -0400 | [diff] [blame] | 1646 | this->flushAndSignalSemaphores(0, nullptr); |
| 1647 | } |
| 1648 | |
Greg Daniel | 5131678 | 2017-08-02 15:10:09 +0000 | [diff] [blame] | 1649 | GrSemaphoresSubmitted SkGpuDevice::flushAndSignalSemaphores(int numSemaphores, |
| 1650 | GrBackendSemaphore signalSemaphores[]) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1651 | ASSERT_SINGLE_OWNER |
joshualitt | bc90735 | 2016-01-13 06:45:40 -0800 | [diff] [blame] | 1652 | |
Greg Daniel | c64ee46 | 2017-06-15 16:59:49 -0400 | [diff] [blame] | 1653 | return fRenderTargetContext->prepareForExternalIO(numSemaphores, signalSemaphores); |
Greg Daniel | a5cb781 | 2017-06-16 09:45:32 -0400 | [diff] [blame] | 1654 | } |
| 1655 | |
Greg Daniel | c64ee46 | 2017-06-15 16:59:49 -0400 | [diff] [blame] | 1656 | bool SkGpuDevice::wait(int numSemaphores, const GrBackendSemaphore* waitSemaphores) { |
Greg Daniel | a5cb781 | 2017-06-16 09:45:32 -0400 | [diff] [blame] | 1657 | ASSERT_SINGLE_OWNER |
| 1658 | |
Greg Daniel | c64ee46 | 2017-06-15 16:59:49 -0400 | [diff] [blame] | 1659 | return fRenderTargetContext->waitOnSemaphores(numSemaphores, waitSemaphores); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1660 | } |
| 1661 | |
| 1662 | /////////////////////////////////////////////////////////////////////////////// |
| 1663 | |
reed | 76033be | 2015-03-14 10:54:31 -0700 | [diff] [blame] | 1664 | SkBaseDevice* SkGpuDevice::onCreateDevice(const CreateInfo& cinfo, const SkPaint*) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1665 | ASSERT_SINGLE_OWNER |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1666 | |
robertphillips | ca6eafc | 2016-05-17 09:57:46 -0700 | [diff] [blame] | 1667 | SkSurfaceProps props(this->surfaceProps().flags(), cinfo.fPixelGeometry); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1668 | |
robertphillips | ca6eafc | 2016-05-17 09:57:46 -0700 | [diff] [blame] | 1669 | // layers are never drawn in repeat modes, so we can request an approx |
hcm | 4396fa5 | 2014-10-27 21:43:30 -0700 | [diff] [blame] | 1670 | // match and ignore any padding. |
robertphillips | ca6eafc | 2016-05-17 09:57:46 -0700 | [diff] [blame] | 1671 | SkBackingFit fit = kNever_TileUsage == cinfo.fTileUsage ? SkBackingFit::kApprox |
| 1672 | : SkBackingFit::kExact; |
bsalomon | afe3005 | 2015-01-16 07:32:33 -0800 | [diff] [blame] | 1673 | |
Brian Osman | 10fc6fd | 2018-03-02 11:01:10 -0500 | [diff] [blame] | 1674 | GrPixelConfig config = fRenderTargetContext->colorSpaceInfo().config(); |
| 1675 | if (kRGBA_1010102_GrPixelConfig == config) { |
| 1676 | // If the original device is 1010102, fall back to 8888 so that we have a usable alpha |
| 1677 | // channel in the layer. |
| 1678 | config = kRGBA_8888_GrPixelConfig; |
| 1679 | } |
| 1680 | |
Robert Phillips | 0c4b7b1 | 2018-03-06 08:20:37 -0500 | [diff] [blame] | 1681 | sk_sp<GrRenderTargetContext> rtc(fContext->contextPriv().makeDeferredRenderTargetContext( |
Brian Osman | 10fc6fd | 2018-03-02 11:01:10 -0500 | [diff] [blame] | 1682 | fit, cinfo.fInfo.width(), cinfo.fInfo.height(), config, |
Brian Salomon | f3569f0 | 2017-10-24 12:52:33 -0400 | [diff] [blame] | 1683 | fRenderTargetContext->colorSpaceInfo().refColorSpace(), |
Greg Daniel | 45d6303 | 2017-10-30 13:41:26 -0400 | [diff] [blame] | 1684 | fRenderTargetContext->numStencilSamples(), GrMipMapped::kNo, |
| 1685 | kBottomLeft_GrSurfaceOrigin, &props)); |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 1686 | if (!rtc) { |
Mike Klein | e54c75f | 2016-10-13 14:18:09 -0400 | [diff] [blame] | 1687 | return nullptr; |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1688 | } |
robertphillips | ca6eafc | 2016-05-17 09:57:46 -0700 | [diff] [blame] | 1689 | |
| 1690 | // Skia's convention is to only clear a device if it is non-opaque. |
| 1691 | InitContents init = cinfo.fInfo.isOpaque() ? kUninit_InitContents : kClear_InitContents; |
| 1692 | |
Robert Phillips | 9fab7e9 | 2016-11-17 12:45:04 -0500 | [diff] [blame] | 1693 | return SkGpuDevice::Make(fContext.get(), std::move(rtc), |
| 1694 | cinfo.fInfo.width(), cinfo.fInfo.height(), init).release(); |
skia.committer@gmail.com | 11a253b | 2013-11-12 07:02:05 +0000 | [diff] [blame] | 1695 | } |
| 1696 | |
reed | e8f3062 | 2016-03-23 18:59:25 -0700 | [diff] [blame] | 1697 | sk_sp<SkSurface> SkGpuDevice::makeSurface(const SkImageInfo& info, const SkSurfaceProps& props) { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1698 | ASSERT_SINGLE_OWNER |
bsalomon | afe3005 | 2015-01-16 07:32:33 -0800 | [diff] [blame] | 1699 | // TODO: Change the signature of newSurface to take a budgeted parameter. |
bsalomon | 5ec26ae | 2016-02-25 08:33:02 -0800 | [diff] [blame] | 1700 | static const SkBudgeted kBudgeted = SkBudgeted::kNo; |
Hal Canary | 144caf5 | 2016-11-07 17:57:18 -0500 | [diff] [blame] | 1701 | return SkSurface::MakeRenderTarget(fContext.get(), kBudgeted, info, |
Brian Salomon | 50e66d4 | 2017-05-15 16:28:07 -0400 | [diff] [blame] | 1702 | fRenderTargetContext->numStencilSamples(), |
Brian Osman | 1105224 | 2016-10-27 14:47:55 -0400 | [diff] [blame] | 1703 | fRenderTargetContext->origin(), &props); |
reed@google.com | 76f10a3 | 2014-02-05 15:32:21 +0000 | [diff] [blame] | 1704 | } |
| 1705 | |
senorblanco | 900c367 | 2016-04-27 11:31:23 -0700 | [diff] [blame] | 1706 | SkImageFilterCache* SkGpuDevice::getImageFilterCache() { |
joshualitt | ce89400 | 2016-01-11 13:29:31 -0800 | [diff] [blame] | 1707 | ASSERT_SINGLE_OWNER |
senorblanco | 55b6d8b | 2014-07-30 11:26:46 -0700 | [diff] [blame] | 1708 | // We always return a transient cache, so it is freed after each |
| 1709 | // filter traversal. |
brianosman | 04a44d0 | 2016-09-21 09:46:57 -0700 | [diff] [blame] | 1710 | return SkImageFilterCache::Create(SkImageFilterCache::kDefaultTransientSize); |
senorblanco | 55b6d8b | 2014-07-30 11:26:46 -0700 | [diff] [blame] | 1711 | } |
reed | f037e0b | 2014-10-30 11:34:15 -0700 | [diff] [blame] | 1712 | |