John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2018 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include "RecordingCanvas.h" |
| 18 | |
John Reck | 08ee815 | 2018-09-20 16:27:46 -0700 | [diff] [blame] | 19 | #include "VectorDrawable.h" |
| 20 | |
Derek Sollenberger | 24fc901 | 2018-12-07 14:12:12 -0500 | [diff] [blame] | 21 | #include "SkAndroidFrameworkUtils.h" |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 22 | #include "SkCanvas.h" |
Derek Sollenberger | 9d25cc2 | 2019-04-22 16:28:09 -0400 | [diff] [blame] | 23 | #include "SkCanvasPriv.h" |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 24 | #include "SkData.h" |
| 25 | #include "SkDrawShadowInfo.h" |
| 26 | #include "SkImage.h" |
| 27 | #include "SkImageFilter.h" |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 28 | #include "SkLatticeIter.h" |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 29 | #include "SkMath.h" |
| 30 | #include "SkPicture.h" |
| 31 | #include "SkRSXform.h" |
| 32 | #include "SkRegion.h" |
| 33 | #include "SkTextBlob.h" |
| 34 | #include "SkVertices.h" |
| 35 | |
| 36 | #include <experimental/type_traits> |
| 37 | |
| 38 | namespace android { |
| 39 | namespace uirenderer { |
| 40 | |
| 41 | #ifndef SKLITEDL_PAGE |
| 42 | #define SKLITEDL_PAGE 4096 |
| 43 | #endif |
| 44 | |
| 45 | // A stand-in for an optional SkRect which was not set, e.g. bounds for a saveLayer(). |
| 46 | static const SkRect kUnset = {SK_ScalarInfinity, 0, 0, 0}; |
| 47 | static const SkRect* maybe_unset(const SkRect& r) { |
| 48 | return r.left() == SK_ScalarInfinity ? nullptr : &r; |
| 49 | } |
| 50 | |
| 51 | // copy_v(dst, src,n, src,n, ...) copies an arbitrary number of typed srcs into dst. |
| 52 | static void copy_v(void* dst) {} |
| 53 | |
| 54 | template <typename S, typename... Rest> |
| 55 | static void copy_v(void* dst, const S* src, int n, Rest&&... rest) { |
| 56 | SkASSERTF(((uintptr_t)dst & (alignof(S) - 1)) == 0, |
| 57 | "Expected %p to be aligned for at least %zu bytes.", dst, alignof(S)); |
| 58 | sk_careful_memcpy(dst, src, n * sizeof(S)); |
| 59 | copy_v(SkTAddOffset<void>(dst, n * sizeof(S)), std::forward<Rest>(rest)...); |
| 60 | } |
| 61 | |
| 62 | // Helper for getting back at arrays which have been copy_v'd together after an Op. |
| 63 | template <typename D, typename T> |
| 64 | static const D* pod(const T* op, size_t offset = 0) { |
| 65 | return SkTAddOffset<const D>(op + 1, offset); |
| 66 | } |
| 67 | |
| 68 | namespace { |
| 69 | |
| 70 | #define X(T) T, |
| 71 | enum class Type : uint8_t { |
| 72 | #include "DisplayListOps.in" |
| 73 | }; |
| 74 | #undef X |
| 75 | |
| 76 | struct Op { |
| 77 | uint32_t type : 8; |
| 78 | uint32_t skip : 24; |
| 79 | }; |
| 80 | static_assert(sizeof(Op) == 4, ""); |
| 81 | |
| 82 | struct Flush final : Op { |
| 83 | static const auto kType = Type::Flush; |
| 84 | void draw(SkCanvas* c, const SkMatrix&) const { c->flush(); } |
| 85 | }; |
| 86 | |
| 87 | struct Save final : Op { |
| 88 | static const auto kType = Type::Save; |
| 89 | void draw(SkCanvas* c, const SkMatrix&) const { c->save(); } |
| 90 | }; |
| 91 | struct Restore final : Op { |
| 92 | static const auto kType = Type::Restore; |
| 93 | void draw(SkCanvas* c, const SkMatrix&) const { c->restore(); } |
| 94 | }; |
| 95 | struct SaveLayer final : Op { |
| 96 | static const auto kType = Type::SaveLayer; |
| 97 | SaveLayer(const SkRect* bounds, const SkPaint* paint, const SkImageFilter* backdrop, |
| 98 | const SkImage* clipMask, const SkMatrix* clipMatrix, SkCanvas::SaveLayerFlags flags) { |
| 99 | if (bounds) { |
| 100 | this->bounds = *bounds; |
| 101 | } |
| 102 | if (paint) { |
| 103 | this->paint = *paint; |
| 104 | } |
| 105 | this->backdrop = sk_ref_sp(backdrop); |
| 106 | this->clipMask = sk_ref_sp(clipMask); |
| 107 | this->clipMatrix = clipMatrix ? *clipMatrix : SkMatrix::I(); |
| 108 | this->flags = flags; |
| 109 | } |
| 110 | SkRect bounds = kUnset; |
| 111 | SkPaint paint; |
| 112 | sk_sp<const SkImageFilter> backdrop; |
| 113 | sk_sp<const SkImage> clipMask; |
| 114 | SkMatrix clipMatrix; |
| 115 | SkCanvas::SaveLayerFlags flags; |
| 116 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 117 | c->saveLayer({maybe_unset(bounds), &paint, backdrop.get(), clipMask.get(), |
| 118 | clipMatrix.isIdentity() ? nullptr : &clipMatrix, flags}); |
| 119 | } |
| 120 | }; |
Derek Sollenberger | 24fc901 | 2018-12-07 14:12:12 -0500 | [diff] [blame] | 121 | struct SaveBehind final : Op { |
| 122 | static const auto kType = Type::SaveBehind; |
| 123 | SaveBehind(const SkRect* subset) { |
| 124 | if (subset) { this->subset = *subset; } |
| 125 | } |
| 126 | SkRect subset = kUnset; |
| 127 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 128 | SkAndroidFrameworkUtils::SaveBehind(c, &subset); |
| 129 | } |
| 130 | }; |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 131 | |
| 132 | struct Concat final : Op { |
| 133 | static const auto kType = Type::Concat; |
| 134 | Concat(const SkMatrix& matrix) : matrix(matrix) {} |
| 135 | SkMatrix matrix; |
| 136 | void draw(SkCanvas* c, const SkMatrix&) const { c->concat(matrix); } |
| 137 | }; |
| 138 | struct SetMatrix final : Op { |
| 139 | static const auto kType = Type::SetMatrix; |
| 140 | SetMatrix(const SkMatrix& matrix) : matrix(matrix) {} |
| 141 | SkMatrix matrix; |
| 142 | void draw(SkCanvas* c, const SkMatrix& original) const { |
| 143 | c->setMatrix(SkMatrix::Concat(original, matrix)); |
| 144 | } |
| 145 | }; |
| 146 | struct Translate final : Op { |
| 147 | static const auto kType = Type::Translate; |
| 148 | Translate(SkScalar dx, SkScalar dy) : dx(dx), dy(dy) {} |
| 149 | SkScalar dx, dy; |
| 150 | void draw(SkCanvas* c, const SkMatrix&) const { c->translate(dx, dy); } |
| 151 | }; |
| 152 | |
| 153 | struct ClipPath final : Op { |
| 154 | static const auto kType = Type::ClipPath; |
| 155 | ClipPath(const SkPath& path, SkClipOp op, bool aa) : path(path), op(op), aa(aa) {} |
| 156 | SkPath path; |
| 157 | SkClipOp op; |
| 158 | bool aa; |
| 159 | void draw(SkCanvas* c, const SkMatrix&) const { c->clipPath(path, op, aa); } |
| 160 | }; |
| 161 | struct ClipRect final : Op { |
| 162 | static const auto kType = Type::ClipRect; |
| 163 | ClipRect(const SkRect& rect, SkClipOp op, bool aa) : rect(rect), op(op), aa(aa) {} |
| 164 | SkRect rect; |
| 165 | SkClipOp op; |
| 166 | bool aa; |
| 167 | void draw(SkCanvas* c, const SkMatrix&) const { c->clipRect(rect, op, aa); } |
| 168 | }; |
| 169 | struct ClipRRect final : Op { |
| 170 | static const auto kType = Type::ClipRRect; |
| 171 | ClipRRect(const SkRRect& rrect, SkClipOp op, bool aa) : rrect(rrect), op(op), aa(aa) {} |
| 172 | SkRRect rrect; |
| 173 | SkClipOp op; |
| 174 | bool aa; |
| 175 | void draw(SkCanvas* c, const SkMatrix&) const { c->clipRRect(rrect, op, aa); } |
| 176 | }; |
| 177 | struct ClipRegion final : Op { |
| 178 | static const auto kType = Type::ClipRegion; |
| 179 | ClipRegion(const SkRegion& region, SkClipOp op) : region(region), op(op) {} |
| 180 | SkRegion region; |
| 181 | SkClipOp op; |
| 182 | void draw(SkCanvas* c, const SkMatrix&) const { c->clipRegion(region, op); } |
| 183 | }; |
| 184 | |
| 185 | struct DrawPaint final : Op { |
| 186 | static const auto kType = Type::DrawPaint; |
| 187 | DrawPaint(const SkPaint& paint) : paint(paint) {} |
| 188 | SkPaint paint; |
| 189 | void draw(SkCanvas* c, const SkMatrix&) const { c->drawPaint(paint); } |
| 190 | }; |
Derek Sollenberger | 9d25cc2 | 2019-04-22 16:28:09 -0400 | [diff] [blame] | 191 | struct DrawBehind final : Op { |
| 192 | static const auto kType = Type::DrawBehind; |
| 193 | DrawBehind(const SkPaint& paint) : paint(paint) {} |
| 194 | SkPaint paint; |
| 195 | void draw(SkCanvas* c, const SkMatrix&) const { SkCanvasPriv::DrawBehind(c, paint); } |
| 196 | }; |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 197 | struct DrawPath final : Op { |
| 198 | static const auto kType = Type::DrawPath; |
| 199 | DrawPath(const SkPath& path, const SkPaint& paint) : path(path), paint(paint) {} |
| 200 | SkPath path; |
| 201 | SkPaint paint; |
| 202 | void draw(SkCanvas* c, const SkMatrix&) const { c->drawPath(path, paint); } |
| 203 | }; |
| 204 | struct DrawRect final : Op { |
| 205 | static const auto kType = Type::DrawRect; |
| 206 | DrawRect(const SkRect& rect, const SkPaint& paint) : rect(rect), paint(paint) {} |
| 207 | SkRect rect; |
| 208 | SkPaint paint; |
| 209 | void draw(SkCanvas* c, const SkMatrix&) const { c->drawRect(rect, paint); } |
| 210 | }; |
| 211 | struct DrawRegion final : Op { |
| 212 | static const auto kType = Type::DrawRegion; |
| 213 | DrawRegion(const SkRegion& region, const SkPaint& paint) : region(region), paint(paint) {} |
| 214 | SkRegion region; |
| 215 | SkPaint paint; |
| 216 | void draw(SkCanvas* c, const SkMatrix&) const { c->drawRegion(region, paint); } |
| 217 | }; |
| 218 | struct DrawOval final : Op { |
| 219 | static const auto kType = Type::DrawOval; |
| 220 | DrawOval(const SkRect& oval, const SkPaint& paint) : oval(oval), paint(paint) {} |
| 221 | SkRect oval; |
| 222 | SkPaint paint; |
| 223 | void draw(SkCanvas* c, const SkMatrix&) const { c->drawOval(oval, paint); } |
| 224 | }; |
| 225 | struct DrawArc final : Op { |
| 226 | static const auto kType = Type::DrawArc; |
| 227 | DrawArc(const SkRect& oval, SkScalar startAngle, SkScalar sweepAngle, bool useCenter, |
| 228 | const SkPaint& paint) |
| 229 | : oval(oval) |
| 230 | , startAngle(startAngle) |
| 231 | , sweepAngle(sweepAngle) |
| 232 | , useCenter(useCenter) |
| 233 | , paint(paint) {} |
| 234 | SkRect oval; |
| 235 | SkScalar startAngle; |
| 236 | SkScalar sweepAngle; |
| 237 | bool useCenter; |
| 238 | SkPaint paint; |
| 239 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 240 | c->drawArc(oval, startAngle, sweepAngle, useCenter, paint); |
| 241 | } |
| 242 | }; |
| 243 | struct DrawRRect final : Op { |
| 244 | static const auto kType = Type::DrawRRect; |
| 245 | DrawRRect(const SkRRect& rrect, const SkPaint& paint) : rrect(rrect), paint(paint) {} |
| 246 | SkRRect rrect; |
| 247 | SkPaint paint; |
| 248 | void draw(SkCanvas* c, const SkMatrix&) const { c->drawRRect(rrect, paint); } |
| 249 | }; |
| 250 | struct DrawDRRect final : Op { |
| 251 | static const auto kType = Type::DrawDRRect; |
| 252 | DrawDRRect(const SkRRect& outer, const SkRRect& inner, const SkPaint& paint) |
| 253 | : outer(outer), inner(inner), paint(paint) {} |
| 254 | SkRRect outer, inner; |
| 255 | SkPaint paint; |
| 256 | void draw(SkCanvas* c, const SkMatrix&) const { c->drawDRRect(outer, inner, paint); } |
| 257 | }; |
| 258 | |
| 259 | struct DrawAnnotation final : Op { |
| 260 | static const auto kType = Type::DrawAnnotation; |
| 261 | DrawAnnotation(const SkRect& rect, SkData* value) : rect(rect), value(sk_ref_sp(value)) {} |
| 262 | SkRect rect; |
| 263 | sk_sp<SkData> value; |
| 264 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 265 | c->drawAnnotation(rect, pod<char>(this), value.get()); |
| 266 | } |
| 267 | }; |
| 268 | struct DrawDrawable final : Op { |
| 269 | static const auto kType = Type::DrawDrawable; |
| 270 | DrawDrawable(SkDrawable* drawable, const SkMatrix* matrix) : drawable(sk_ref_sp(drawable)) { |
| 271 | if (matrix) { |
| 272 | this->matrix = *matrix; |
| 273 | } |
| 274 | } |
| 275 | sk_sp<SkDrawable> drawable; |
| 276 | SkMatrix matrix = SkMatrix::I(); |
| 277 | void draw(SkCanvas* c, const SkMatrix&) const { c->drawDrawable(drawable.get(), &matrix); } |
| 278 | }; |
| 279 | struct DrawPicture final : Op { |
| 280 | static const auto kType = Type::DrawPicture; |
| 281 | DrawPicture(const SkPicture* picture, const SkMatrix* matrix, const SkPaint* paint) |
| 282 | : picture(sk_ref_sp(picture)) { |
| 283 | if (matrix) { |
| 284 | this->matrix = *matrix; |
| 285 | } |
| 286 | if (paint) { |
| 287 | this->paint = *paint; |
| 288 | has_paint = true; |
| 289 | } |
| 290 | } |
| 291 | sk_sp<const SkPicture> picture; |
| 292 | SkMatrix matrix = SkMatrix::I(); |
| 293 | SkPaint paint; |
| 294 | bool has_paint = false; // TODO: why is a default paint not the same? |
| 295 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 296 | c->drawPicture(picture.get(), &matrix, has_paint ? &paint : nullptr); |
| 297 | } |
| 298 | }; |
| 299 | |
| 300 | struct DrawImage final : Op { |
| 301 | static const auto kType = Type::DrawImage; |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 302 | DrawImage(sk_sp<const SkImage>&& image, SkScalar x, SkScalar y, const SkPaint* paint, |
| 303 | BitmapPalette palette) |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 304 | : image(std::move(image)), x(x), y(y), palette(palette) { |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 305 | if (paint) { |
| 306 | this->paint = *paint; |
| 307 | } |
| 308 | } |
| 309 | sk_sp<const SkImage> image; |
| 310 | SkScalar x, y; |
| 311 | SkPaint paint; |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 312 | BitmapPalette palette; |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 313 | void draw(SkCanvas* c, const SkMatrix&) const { c->drawImage(image.get(), x, y, &paint); } |
| 314 | }; |
| 315 | struct DrawImageNine final : Op { |
| 316 | static const auto kType = Type::DrawImageNine; |
| 317 | DrawImageNine(sk_sp<const SkImage>&& image, const SkIRect& center, const SkRect& dst, |
| 318 | const SkPaint* paint) |
| 319 | : image(std::move(image)), center(center), dst(dst) { |
| 320 | if (paint) { |
| 321 | this->paint = *paint; |
| 322 | } |
| 323 | } |
| 324 | sk_sp<const SkImage> image; |
| 325 | SkIRect center; |
| 326 | SkRect dst; |
| 327 | SkPaint paint; |
| 328 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 329 | c->drawImageNine(image.get(), center, dst, &paint); |
| 330 | } |
| 331 | }; |
| 332 | struct DrawImageRect final : Op { |
| 333 | static const auto kType = Type::DrawImageRect; |
| 334 | DrawImageRect(sk_sp<const SkImage>&& image, const SkRect* src, const SkRect& dst, |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 335 | const SkPaint* paint, SkCanvas::SrcRectConstraint constraint, |
| 336 | BitmapPalette palette) |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 337 | : image(std::move(image)), dst(dst), constraint(constraint), palette(palette) { |
Greg Kaiser | 5dda003 | 2018-08-30 06:45:03 -0700 | [diff] [blame] | 338 | this->src = src ? *src : SkRect::MakeIWH(this->image->width(), this->image->height()); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 339 | if (paint) { |
| 340 | this->paint = *paint; |
| 341 | } |
| 342 | } |
| 343 | sk_sp<const SkImage> image; |
| 344 | SkRect src, dst; |
| 345 | SkPaint paint; |
| 346 | SkCanvas::SrcRectConstraint constraint; |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 347 | BitmapPalette palette; |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 348 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 349 | c->drawImageRect(image.get(), src, dst, &paint, constraint); |
| 350 | } |
| 351 | }; |
| 352 | struct DrawImageLattice final : Op { |
| 353 | static const auto kType = Type::DrawImageLattice; |
| 354 | DrawImageLattice(sk_sp<const SkImage>&& image, int xs, int ys, int fs, const SkIRect& src, |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 355 | const SkRect& dst, const SkPaint* paint, BitmapPalette palette) |
| 356 | : image(std::move(image)) |
| 357 | , xs(xs) |
| 358 | , ys(ys) |
| 359 | , fs(fs) |
| 360 | , src(src) |
| 361 | , dst(dst) |
| 362 | , palette(palette) { |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 363 | if (paint) { |
| 364 | this->paint = *paint; |
| 365 | } |
| 366 | } |
| 367 | sk_sp<const SkImage> image; |
| 368 | int xs, ys, fs; |
| 369 | SkIRect src; |
| 370 | SkRect dst; |
| 371 | SkPaint paint; |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 372 | BitmapPalette palette; |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 373 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 374 | auto xdivs = pod<int>(this, 0), ydivs = pod<int>(this, xs * sizeof(int)); |
| 375 | auto colors = (0 == fs) ? nullptr : pod<SkColor>(this, (xs + ys) * sizeof(int)); |
| 376 | auto flags = |
| 377 | (0 == fs) ? nullptr : pod<SkCanvas::Lattice::RectType>( |
| 378 | this, (xs + ys) * sizeof(int) + fs * sizeof(SkColor)); |
| 379 | c->drawImageLattice(image.get(), {xdivs, ydivs, flags, xs, ys, &src, colors}, dst, &paint); |
| 380 | } |
| 381 | }; |
| 382 | |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 383 | struct DrawTextBlob final : Op { |
| 384 | static const auto kType = Type::DrawTextBlob; |
| 385 | DrawTextBlob(const SkTextBlob* blob, SkScalar x, SkScalar y, const SkPaint& paint) |
| 386 | : blob(sk_ref_sp(blob)), x(x), y(y), paint(paint) {} |
| 387 | sk_sp<const SkTextBlob> blob; |
| 388 | SkScalar x, y; |
| 389 | SkPaint paint; |
| 390 | void draw(SkCanvas* c, const SkMatrix&) const { c->drawTextBlob(blob.get(), x, y, paint); } |
| 391 | }; |
| 392 | |
| 393 | struct DrawPatch final : Op { |
| 394 | static const auto kType = Type::DrawPatch; |
| 395 | DrawPatch(const SkPoint cubics[12], const SkColor colors[4], const SkPoint texs[4], |
| 396 | SkBlendMode bmode, const SkPaint& paint) |
| 397 | : xfermode(bmode), paint(paint) { |
| 398 | copy_v(this->cubics, cubics, 12); |
| 399 | if (colors) { |
| 400 | copy_v(this->colors, colors, 4); |
| 401 | has_colors = true; |
| 402 | } |
| 403 | if (texs) { |
| 404 | copy_v(this->texs, texs, 4); |
| 405 | has_texs = true; |
| 406 | } |
| 407 | } |
| 408 | SkPoint cubics[12]; |
| 409 | SkColor colors[4]; |
| 410 | SkPoint texs[4]; |
| 411 | SkBlendMode xfermode; |
| 412 | SkPaint paint; |
| 413 | bool has_colors = false; |
| 414 | bool has_texs = false; |
| 415 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 416 | c->drawPatch(cubics, has_colors ? colors : nullptr, has_texs ? texs : nullptr, xfermode, |
| 417 | paint); |
| 418 | } |
| 419 | }; |
| 420 | struct DrawPoints final : Op { |
| 421 | static const auto kType = Type::DrawPoints; |
| 422 | DrawPoints(SkCanvas::PointMode mode, size_t count, const SkPaint& paint) |
| 423 | : mode(mode), count(count), paint(paint) {} |
| 424 | SkCanvas::PointMode mode; |
| 425 | size_t count; |
| 426 | SkPaint paint; |
| 427 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 428 | c->drawPoints(mode, count, pod<SkPoint>(this), paint); |
| 429 | } |
| 430 | }; |
| 431 | struct DrawVertices final : Op { |
| 432 | static const auto kType = Type::DrawVertices; |
| 433 | DrawVertices(const SkVertices* v, int bc, SkBlendMode m, const SkPaint& p) |
| 434 | : vertices(sk_ref_sp(const_cast<SkVertices*>(v))), boneCount(bc), mode(m), paint(p) {} |
| 435 | sk_sp<SkVertices> vertices; |
| 436 | int boneCount; |
| 437 | SkBlendMode mode; |
| 438 | SkPaint paint; |
| 439 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 440 | c->drawVertices(vertices, pod<SkVertices::Bone>(this), boneCount, mode, paint); |
| 441 | } |
| 442 | }; |
| 443 | struct DrawAtlas final : Op { |
| 444 | static const auto kType = Type::DrawAtlas; |
| 445 | DrawAtlas(const SkImage* atlas, int count, SkBlendMode xfermode, const SkRect* cull, |
| 446 | const SkPaint* paint, bool has_colors) |
| 447 | : atlas(sk_ref_sp(atlas)), count(count), xfermode(xfermode), has_colors(has_colors) { |
| 448 | if (cull) { |
| 449 | this->cull = *cull; |
| 450 | } |
| 451 | if (paint) { |
| 452 | this->paint = *paint; |
| 453 | } |
| 454 | } |
| 455 | sk_sp<const SkImage> atlas; |
| 456 | int count; |
| 457 | SkBlendMode xfermode; |
| 458 | SkRect cull = kUnset; |
| 459 | SkPaint paint; |
| 460 | bool has_colors; |
| 461 | void draw(SkCanvas* c, const SkMatrix&) const { |
| 462 | auto xforms = pod<SkRSXform>(this, 0); |
| 463 | auto texs = pod<SkRect>(this, count * sizeof(SkRSXform)); |
| 464 | auto colors = has_colors ? pod<SkColor>(this, count * (sizeof(SkRSXform) + sizeof(SkRect))) |
| 465 | : nullptr; |
| 466 | c->drawAtlas(atlas.get(), xforms, texs, colors, count, xfermode, maybe_unset(cull), &paint); |
| 467 | } |
| 468 | }; |
| 469 | struct DrawShadowRec final : Op { |
| 470 | static const auto kType = Type::DrawShadowRec; |
| 471 | DrawShadowRec(const SkPath& path, const SkDrawShadowRec& rec) : fPath(path), fRec(rec) {} |
| 472 | SkPath fPath; |
| 473 | SkDrawShadowRec fRec; |
| 474 | void draw(SkCanvas* c, const SkMatrix&) const { c->private_draw_shadow_rec(fPath, fRec); } |
| 475 | }; |
John Reck | 08ee815 | 2018-09-20 16:27:46 -0700 | [diff] [blame] | 476 | |
| 477 | struct DrawVectorDrawable final : Op { |
| 478 | static const auto kType = Type::DrawVectorDrawable; |
| 479 | DrawVectorDrawable(VectorDrawableRoot* tree) |
| 480 | : mRoot(tree) |
| 481 | , mBounds(tree->stagingProperties().getBounds()) |
| 482 | , palette(tree->computePalette()) { |
| 483 | // Recording, so use staging properties |
| 484 | tree->getPaintFor(&paint, tree->stagingProperties()); |
| 485 | } |
| 486 | |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 487 | void draw(SkCanvas* canvas, const SkMatrix&) const { mRoot->draw(canvas, mBounds, paint); } |
John Reck | 08ee815 | 2018-09-20 16:27:46 -0700 | [diff] [blame] | 488 | |
| 489 | sp<VectorDrawableRoot> mRoot; |
| 490 | SkRect mBounds; |
| 491 | SkPaint paint; |
| 492 | BitmapPalette palette; |
| 493 | }; |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 494 | } |
| 495 | |
| 496 | template <typename T, typename... Args> |
| 497 | void* DisplayListData::push(size_t pod, Args&&... args) { |
| 498 | size_t skip = SkAlignPtr(sizeof(T) + pod); |
| 499 | SkASSERT(skip < (1 << 24)); |
| 500 | if (fUsed + skip > fReserved) { |
| 501 | static_assert(SkIsPow2(SKLITEDL_PAGE), "This math needs updating for non-pow2."); |
| 502 | // Next greater multiple of SKLITEDL_PAGE. |
| 503 | fReserved = (fUsed + skip + SKLITEDL_PAGE) & ~(SKLITEDL_PAGE - 1); |
| 504 | fBytes.realloc(fReserved); |
| 505 | } |
| 506 | SkASSERT(fUsed + skip <= fReserved); |
| 507 | auto op = (T*)(fBytes.get() + fUsed); |
| 508 | fUsed += skip; |
| 509 | new (op) T{std::forward<Args>(args)...}; |
| 510 | op->type = (uint32_t)T::kType; |
| 511 | op->skip = skip; |
| 512 | return op + 1; |
| 513 | } |
| 514 | |
| 515 | template <typename Fn, typename... Args> |
| 516 | inline void DisplayListData::map(const Fn fns[], Args... args) const { |
| 517 | auto end = fBytes.get() + fUsed; |
| 518 | for (const uint8_t* ptr = fBytes.get(); ptr < end;) { |
| 519 | auto op = (const Op*)ptr; |
| 520 | auto type = op->type; |
| 521 | auto skip = op->skip; |
| 522 | if (auto fn = fns[type]) { // We replace no-op functions with nullptrs |
| 523 | fn(op, args...); // to avoid the overhead of a pointless call. |
| 524 | } |
| 525 | ptr += skip; |
| 526 | } |
| 527 | } |
| 528 | |
| 529 | void DisplayListData::flush() { |
| 530 | this->push<Flush>(0); |
| 531 | } |
| 532 | |
| 533 | void DisplayListData::save() { |
| 534 | this->push<Save>(0); |
| 535 | } |
| 536 | void DisplayListData::restore() { |
| 537 | this->push<Restore>(0); |
| 538 | } |
| 539 | void DisplayListData::saveLayer(const SkRect* bounds, const SkPaint* paint, |
| 540 | const SkImageFilter* backdrop, const SkImage* clipMask, |
| 541 | const SkMatrix* clipMatrix, SkCanvas::SaveLayerFlags flags) { |
| 542 | this->push<SaveLayer>(0, bounds, paint, backdrop, clipMask, clipMatrix, flags); |
| 543 | } |
| 544 | |
Derek Sollenberger | 24fc901 | 2018-12-07 14:12:12 -0500 | [diff] [blame] | 545 | void DisplayListData::saveBehind(const SkRect* subset) { |
| 546 | this->push<SaveBehind>(0, subset); |
| 547 | } |
| 548 | |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 549 | void DisplayListData::concat(const SkMatrix& matrix) { |
| 550 | this->push<Concat>(0, matrix); |
| 551 | } |
| 552 | void DisplayListData::setMatrix(const SkMatrix& matrix) { |
| 553 | this->push<SetMatrix>(0, matrix); |
| 554 | } |
| 555 | void DisplayListData::translate(SkScalar dx, SkScalar dy) { |
| 556 | this->push<Translate>(0, dx, dy); |
| 557 | } |
| 558 | |
| 559 | void DisplayListData::clipPath(const SkPath& path, SkClipOp op, bool aa) { |
| 560 | this->push<ClipPath>(0, path, op, aa); |
| 561 | } |
| 562 | void DisplayListData::clipRect(const SkRect& rect, SkClipOp op, bool aa) { |
| 563 | this->push<ClipRect>(0, rect, op, aa); |
| 564 | } |
| 565 | void DisplayListData::clipRRect(const SkRRect& rrect, SkClipOp op, bool aa) { |
| 566 | this->push<ClipRRect>(0, rrect, op, aa); |
| 567 | } |
| 568 | void DisplayListData::clipRegion(const SkRegion& region, SkClipOp op) { |
| 569 | this->push<ClipRegion>(0, region, op); |
| 570 | } |
| 571 | |
| 572 | void DisplayListData::drawPaint(const SkPaint& paint) { |
| 573 | this->push<DrawPaint>(0, paint); |
| 574 | } |
Derek Sollenberger | 9d25cc2 | 2019-04-22 16:28:09 -0400 | [diff] [blame] | 575 | void DisplayListData::drawBehind(const SkPaint& paint) { |
| 576 | this->push<DrawBehind>(0, paint); |
| 577 | } |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 578 | void DisplayListData::drawPath(const SkPath& path, const SkPaint& paint) { |
| 579 | this->push<DrawPath>(0, path, paint); |
| 580 | } |
| 581 | void DisplayListData::drawRect(const SkRect& rect, const SkPaint& paint) { |
| 582 | this->push<DrawRect>(0, rect, paint); |
| 583 | } |
| 584 | void DisplayListData::drawRegion(const SkRegion& region, const SkPaint& paint) { |
| 585 | this->push<DrawRegion>(0, region, paint); |
| 586 | } |
| 587 | void DisplayListData::drawOval(const SkRect& oval, const SkPaint& paint) { |
| 588 | this->push<DrawOval>(0, oval, paint); |
| 589 | } |
| 590 | void DisplayListData::drawArc(const SkRect& oval, SkScalar startAngle, SkScalar sweepAngle, |
| 591 | bool useCenter, const SkPaint& paint) { |
| 592 | this->push<DrawArc>(0, oval, startAngle, sweepAngle, useCenter, paint); |
| 593 | } |
| 594 | void DisplayListData::drawRRect(const SkRRect& rrect, const SkPaint& paint) { |
| 595 | this->push<DrawRRect>(0, rrect, paint); |
| 596 | } |
| 597 | void DisplayListData::drawDRRect(const SkRRect& outer, const SkRRect& inner, const SkPaint& paint) { |
| 598 | this->push<DrawDRRect>(0, outer, inner, paint); |
| 599 | } |
| 600 | |
| 601 | void DisplayListData::drawAnnotation(const SkRect& rect, const char* key, SkData* value) { |
| 602 | size_t bytes = strlen(key) + 1; |
| 603 | void* pod = this->push<DrawAnnotation>(bytes, rect, value); |
| 604 | copy_v(pod, key, bytes); |
| 605 | } |
| 606 | void DisplayListData::drawDrawable(SkDrawable* drawable, const SkMatrix* matrix) { |
| 607 | this->push<DrawDrawable>(0, drawable, matrix); |
| 608 | } |
| 609 | void DisplayListData::drawPicture(const SkPicture* picture, const SkMatrix* matrix, |
| 610 | const SkPaint* paint) { |
| 611 | this->push<DrawPicture>(0, picture, matrix, paint); |
| 612 | } |
| 613 | void DisplayListData::drawImage(sk_sp<const SkImage> image, SkScalar x, SkScalar y, |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 614 | const SkPaint* paint, BitmapPalette palette) { |
| 615 | this->push<DrawImage>(0, std::move(image), x, y, paint, palette); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 616 | } |
| 617 | void DisplayListData::drawImageNine(sk_sp<const SkImage> image, const SkIRect& center, |
| 618 | const SkRect& dst, const SkPaint* paint) { |
| 619 | this->push<DrawImageNine>(0, std::move(image), center, dst, paint); |
| 620 | } |
| 621 | void DisplayListData::drawImageRect(sk_sp<const SkImage> image, const SkRect* src, |
| 622 | const SkRect& dst, const SkPaint* paint, |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 623 | SkCanvas::SrcRectConstraint constraint, BitmapPalette palette) { |
| 624 | this->push<DrawImageRect>(0, std::move(image), src, dst, paint, constraint, palette); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 625 | } |
| 626 | void DisplayListData::drawImageLattice(sk_sp<const SkImage> image, const SkCanvas::Lattice& lattice, |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 627 | const SkRect& dst, const SkPaint* paint, |
| 628 | BitmapPalette palette) { |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 629 | int xs = lattice.fXCount, ys = lattice.fYCount; |
| 630 | int fs = lattice.fRectTypes ? (xs + 1) * (ys + 1) : 0; |
| 631 | size_t bytes = (xs + ys) * sizeof(int) + fs * sizeof(SkCanvas::Lattice::RectType) + |
| 632 | fs * sizeof(SkColor); |
| 633 | SkASSERT(lattice.fBounds); |
| 634 | void* pod = this->push<DrawImageLattice>(bytes, std::move(image), xs, ys, fs, *lattice.fBounds, |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 635 | dst, paint, palette); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 636 | copy_v(pod, lattice.fXDivs, xs, lattice.fYDivs, ys, lattice.fColors, fs, lattice.fRectTypes, |
| 637 | fs); |
| 638 | } |
| 639 | |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 640 | void DisplayListData::drawTextBlob(const SkTextBlob* blob, SkScalar x, SkScalar y, |
| 641 | const SkPaint& paint) { |
| 642 | this->push<DrawTextBlob>(0, blob, x, y, paint); |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 643 | mHasText = true; |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 644 | } |
| 645 | |
| 646 | void DisplayListData::drawPatch(const SkPoint points[12], const SkColor colors[4], |
| 647 | const SkPoint texs[4], SkBlendMode bmode, const SkPaint& paint) { |
| 648 | this->push<DrawPatch>(0, points, colors, texs, bmode, paint); |
| 649 | } |
| 650 | void DisplayListData::drawPoints(SkCanvas::PointMode mode, size_t count, const SkPoint points[], |
| 651 | const SkPaint& paint) { |
| 652 | void* pod = this->push<DrawPoints>(count * sizeof(SkPoint), mode, count, paint); |
| 653 | copy_v(pod, points, count); |
| 654 | } |
| 655 | void DisplayListData::drawVertices(const SkVertices* vertices, const SkVertices::Bone bones[], |
| 656 | int boneCount, SkBlendMode mode, const SkPaint& paint) { |
| 657 | void* pod = this->push<DrawVertices>(boneCount * sizeof(SkVertices::Bone), vertices, boneCount, |
| 658 | mode, paint); |
| 659 | copy_v(pod, bones, boneCount); |
| 660 | } |
| 661 | void DisplayListData::drawAtlas(const SkImage* atlas, const SkRSXform xforms[], const SkRect texs[], |
| 662 | const SkColor colors[], int count, SkBlendMode xfermode, |
| 663 | const SkRect* cull, const SkPaint* paint) { |
| 664 | size_t bytes = count * (sizeof(SkRSXform) + sizeof(SkRect)); |
| 665 | if (colors) { |
| 666 | bytes += count * sizeof(SkColor); |
| 667 | } |
| 668 | void* pod = |
| 669 | this->push<DrawAtlas>(bytes, atlas, count, xfermode, cull, paint, colors != nullptr); |
| 670 | copy_v(pod, xforms, count, texs, count, colors, colors ? count : 0); |
| 671 | } |
| 672 | void DisplayListData::drawShadowRec(const SkPath& path, const SkDrawShadowRec& rec) { |
| 673 | this->push<DrawShadowRec>(0, path, rec); |
| 674 | } |
John Reck | 08ee815 | 2018-09-20 16:27:46 -0700 | [diff] [blame] | 675 | void DisplayListData::drawVectorDrawable(VectorDrawableRoot* tree) { |
| 676 | this->push<DrawVectorDrawable>(0, tree); |
| 677 | } |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 678 | |
| 679 | typedef void (*draw_fn)(const void*, SkCanvas*, const SkMatrix&); |
| 680 | typedef void (*void_fn)(const void*); |
| 681 | typedef void (*color_transform_fn)(const void*, ColorTransform); |
| 682 | |
| 683 | // All ops implement draw(). |
| 684 | #define X(T) \ |
| 685 | [](const void* op, SkCanvas* c, const SkMatrix& original) { \ |
| 686 | ((const T*)op)->draw(c, original); \ |
| 687 | }, |
| 688 | static const draw_fn draw_fns[] = { |
| 689 | #include "DisplayListOps.in" |
| 690 | }; |
| 691 | #undef X |
| 692 | |
| 693 | // Most state ops (matrix, clip, save, restore) have a trivial destructor. |
| 694 | #define X(T) \ |
| 695 | !std::is_trivially_destructible<T>::value ? [](const void* op) { ((const T*)op)->~T(); } \ |
| 696 | : (void_fn) nullptr, |
| 697 | |
| 698 | static const void_fn dtor_fns[] = { |
| 699 | #include "DisplayListOps.in" |
| 700 | }; |
| 701 | #undef X |
| 702 | |
| 703 | void DisplayListData::draw(SkCanvas* canvas) const { |
| 704 | SkAutoCanvasRestore acr(canvas, false); |
| 705 | this->map(draw_fns, canvas, canvas->getTotalMatrix()); |
| 706 | } |
| 707 | |
| 708 | DisplayListData::~DisplayListData() { |
| 709 | this->reset(); |
| 710 | } |
| 711 | |
| 712 | void DisplayListData::reset() { |
| 713 | this->map(dtor_fns); |
| 714 | |
| 715 | // Leave fBytes and fReserved alone. |
| 716 | fUsed = 0; |
| 717 | } |
| 718 | |
| 719 | template <class T> |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 720 | using has_paint_helper = decltype(std::declval<T>().paint); |
| 721 | |
| 722 | template <class T> |
| 723 | constexpr bool has_paint = std::experimental::is_detected_v<has_paint_helper, T>; |
| 724 | |
| 725 | template <class T> |
| 726 | using has_palette_helper = decltype(std::declval<T>().palette); |
| 727 | |
| 728 | template <class T> |
| 729 | constexpr bool has_palette = std::experimental::is_detected_v<has_palette_helper, T>; |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 730 | |
| 731 | template <class T> |
| 732 | constexpr color_transform_fn colorTransformForOp() { |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 733 | if |
| 734 | constexpr(has_paint<T> && has_palette<T>) { |
| 735 | // It's a bitmap |
| 736 | return [](const void* opRaw, ColorTransform transform) { |
| 737 | // TODO: We should be const. Or not. Or just use a different map |
| 738 | // Unclear, but this is the quick fix |
| 739 | const T* op = reinterpret_cast<const T*>(opRaw); |
| 740 | transformPaint(transform, const_cast<SkPaint*>(&(op->paint)), op->palette); |
| 741 | }; |
| 742 | } |
| 743 | else if |
| 744 | constexpr(has_paint<T>) { |
| 745 | return [](const void* opRaw, ColorTransform transform) { |
| 746 | // TODO: We should be const. Or not. Or just use a different map |
| 747 | // Unclear, but this is the quick fix |
| 748 | const T* op = reinterpret_cast<const T*>(opRaw); |
| 749 | transformPaint(transform, const_cast<SkPaint*>(&(op->paint))); |
| 750 | }; |
| 751 | } |
| 752 | else { |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 753 | return nullptr; |
| 754 | } |
| 755 | } |
| 756 | |
| 757 | #define X(T) colorTransformForOp<T>(), |
| 758 | static const color_transform_fn color_transform_fns[] = { |
| 759 | #include "DisplayListOps.in" |
| 760 | }; |
| 761 | #undef X |
| 762 | |
| 763 | void DisplayListData::applyColorTransform(ColorTransform transform) { |
| 764 | this->map(color_transform_fns, transform); |
| 765 | } |
| 766 | |
| 767 | RecordingCanvas::RecordingCanvas() : INHERITED(1, 1), fDL(nullptr) {} |
| 768 | |
| 769 | void RecordingCanvas::reset(DisplayListData* dl, const SkIRect& bounds) { |
| 770 | this->resetCanvas(bounds.right(), bounds.bottom()); |
| 771 | fDL = dl; |
Stan Iliev | f09ee58 | 2018-11-06 17:35:50 -0500 | [diff] [blame] | 772 | mClipMayBeComplex = false; |
| 773 | mSaveCount = mComplexSaveCount = 0; |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 774 | } |
| 775 | |
| 776 | sk_sp<SkSurface> RecordingCanvas::onNewSurface(const SkImageInfo&, const SkSurfaceProps&) { |
| 777 | return nullptr; |
| 778 | } |
| 779 | |
| 780 | void RecordingCanvas::onFlush() { |
| 781 | fDL->flush(); |
| 782 | } |
| 783 | |
| 784 | void RecordingCanvas::willSave() { |
Stan Iliev | f09ee58 | 2018-11-06 17:35:50 -0500 | [diff] [blame] | 785 | mSaveCount++; |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 786 | fDL->save(); |
| 787 | } |
| 788 | SkCanvas::SaveLayerStrategy RecordingCanvas::getSaveLayerStrategy(const SaveLayerRec& rec) { |
| 789 | fDL->saveLayer(rec.fBounds, rec.fPaint, rec.fBackdrop, rec.fClipMask, rec.fClipMatrix, |
| 790 | rec.fSaveLayerFlags); |
| 791 | return SkCanvas::kNoLayer_SaveLayerStrategy; |
| 792 | } |
| 793 | void RecordingCanvas::willRestore() { |
Stan Iliev | f09ee58 | 2018-11-06 17:35:50 -0500 | [diff] [blame] | 794 | mSaveCount--; |
| 795 | if (mSaveCount < mComplexSaveCount) { |
| 796 | mClipMayBeComplex = false; |
| 797 | mComplexSaveCount = 0; |
| 798 | } |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 799 | fDL->restore(); |
| 800 | } |
| 801 | |
Derek Sollenberger | 24fc901 | 2018-12-07 14:12:12 -0500 | [diff] [blame] | 802 | bool RecordingCanvas::onDoSaveBehind(const SkRect* subset) { |
| 803 | fDL->saveBehind(subset); |
| 804 | return false; |
| 805 | } |
| 806 | |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 807 | void RecordingCanvas::didConcat(const SkMatrix& matrix) { |
| 808 | fDL->concat(matrix); |
| 809 | } |
| 810 | void RecordingCanvas::didSetMatrix(const SkMatrix& matrix) { |
| 811 | fDL->setMatrix(matrix); |
| 812 | } |
| 813 | void RecordingCanvas::didTranslate(SkScalar dx, SkScalar dy) { |
| 814 | fDL->translate(dx, dy); |
| 815 | } |
| 816 | |
| 817 | void RecordingCanvas::onClipRect(const SkRect& rect, SkClipOp op, ClipEdgeStyle style) { |
| 818 | fDL->clipRect(rect, op, style == kSoft_ClipEdgeStyle); |
Stan Iliev | f09ee58 | 2018-11-06 17:35:50 -0500 | [diff] [blame] | 819 | if (!getTotalMatrix().isScaleTranslate()) { |
| 820 | setClipMayBeComplex(); |
| 821 | } |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 822 | this->INHERITED::onClipRect(rect, op, style); |
| 823 | } |
| 824 | void RecordingCanvas::onClipRRect(const SkRRect& rrect, SkClipOp op, ClipEdgeStyle style) { |
Stan Iliev | f09ee58 | 2018-11-06 17:35:50 -0500 | [diff] [blame] | 825 | if (rrect.getType() > SkRRect::kRect_Type || !getTotalMatrix().isScaleTranslate()) { |
| 826 | setClipMayBeComplex(); |
| 827 | } |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 828 | fDL->clipRRect(rrect, op, style == kSoft_ClipEdgeStyle); |
| 829 | this->INHERITED::onClipRRect(rrect, op, style); |
| 830 | } |
| 831 | void RecordingCanvas::onClipPath(const SkPath& path, SkClipOp op, ClipEdgeStyle style) { |
Stan Iliev | f09ee58 | 2018-11-06 17:35:50 -0500 | [diff] [blame] | 832 | setClipMayBeComplex(); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 833 | fDL->clipPath(path, op, style == kSoft_ClipEdgeStyle); |
| 834 | this->INHERITED::onClipPath(path, op, style); |
| 835 | } |
| 836 | void RecordingCanvas::onClipRegion(const SkRegion& region, SkClipOp op) { |
Stan Iliev | f09ee58 | 2018-11-06 17:35:50 -0500 | [diff] [blame] | 837 | if (region.isComplex() || !getTotalMatrix().isScaleTranslate()) { |
| 838 | setClipMayBeComplex(); |
| 839 | } |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 840 | fDL->clipRegion(region, op); |
| 841 | this->INHERITED::onClipRegion(region, op); |
| 842 | } |
| 843 | |
| 844 | void RecordingCanvas::onDrawPaint(const SkPaint& paint) { |
| 845 | fDL->drawPaint(paint); |
| 846 | } |
Derek Sollenberger | 9d25cc2 | 2019-04-22 16:28:09 -0400 | [diff] [blame] | 847 | void RecordingCanvas::onDrawBehind(const SkPaint& paint) { |
| 848 | fDL->drawBehind(paint); |
| 849 | } |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 850 | void RecordingCanvas::onDrawPath(const SkPath& path, const SkPaint& paint) { |
| 851 | fDL->drawPath(path, paint); |
| 852 | } |
| 853 | void RecordingCanvas::onDrawRect(const SkRect& rect, const SkPaint& paint) { |
| 854 | fDL->drawRect(rect, paint); |
| 855 | } |
| 856 | void RecordingCanvas::onDrawRegion(const SkRegion& region, const SkPaint& paint) { |
| 857 | fDL->drawRegion(region, paint); |
| 858 | } |
| 859 | void RecordingCanvas::onDrawOval(const SkRect& oval, const SkPaint& paint) { |
| 860 | fDL->drawOval(oval, paint); |
| 861 | } |
| 862 | void RecordingCanvas::onDrawArc(const SkRect& oval, SkScalar startAngle, SkScalar sweepAngle, |
| 863 | bool useCenter, const SkPaint& paint) { |
| 864 | fDL->drawArc(oval, startAngle, sweepAngle, useCenter, paint); |
| 865 | } |
| 866 | void RecordingCanvas::onDrawRRect(const SkRRect& rrect, const SkPaint& paint) { |
| 867 | fDL->drawRRect(rrect, paint); |
| 868 | } |
| 869 | void RecordingCanvas::onDrawDRRect(const SkRRect& out, const SkRRect& in, const SkPaint& paint) { |
| 870 | fDL->drawDRRect(out, in, paint); |
| 871 | } |
| 872 | |
| 873 | void RecordingCanvas::onDrawDrawable(SkDrawable* drawable, const SkMatrix* matrix) { |
| 874 | fDL->drawDrawable(drawable, matrix); |
| 875 | } |
| 876 | void RecordingCanvas::onDrawPicture(const SkPicture* picture, const SkMatrix* matrix, |
| 877 | const SkPaint* paint) { |
| 878 | fDL->drawPicture(picture, matrix, paint); |
| 879 | } |
| 880 | void RecordingCanvas::onDrawAnnotation(const SkRect& rect, const char key[], SkData* val) { |
| 881 | fDL->drawAnnotation(rect, key, val); |
| 882 | } |
| 883 | |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 884 | void RecordingCanvas::onDrawTextBlob(const SkTextBlob* blob, SkScalar x, SkScalar y, |
| 885 | const SkPaint& paint) { |
| 886 | fDL->drawTextBlob(blob, x, y, paint); |
| 887 | } |
| 888 | |
| 889 | void RecordingCanvas::onDrawBitmap(const SkBitmap& bm, SkScalar x, SkScalar y, |
| 890 | const SkPaint* paint) { |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 891 | fDL->drawImage(SkImage::MakeFromBitmap(bm), x, y, paint, BitmapPalette::Unknown); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 892 | } |
| 893 | void RecordingCanvas::onDrawBitmapNine(const SkBitmap& bm, const SkIRect& center, const SkRect& dst, |
| 894 | const SkPaint* paint) { |
| 895 | fDL->drawImageNine(SkImage::MakeFromBitmap(bm), center, dst, paint); |
| 896 | } |
| 897 | void RecordingCanvas::onDrawBitmapRect(const SkBitmap& bm, const SkRect* src, const SkRect& dst, |
| 898 | const SkPaint* paint, SrcRectConstraint constraint) { |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 899 | fDL->drawImageRect(SkImage::MakeFromBitmap(bm), src, dst, paint, constraint, |
| 900 | BitmapPalette::Unknown); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 901 | } |
| 902 | void RecordingCanvas::onDrawBitmapLattice(const SkBitmap& bm, const SkCanvas::Lattice& lattice, |
| 903 | const SkRect& dst, const SkPaint* paint) { |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 904 | fDL->drawImageLattice(SkImage::MakeFromBitmap(bm), lattice, dst, paint, BitmapPalette::Unknown); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 905 | } |
| 906 | |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 907 | void RecordingCanvas::drawImage(const sk_sp<SkImage>& image, SkScalar x, SkScalar y, |
| 908 | const SkPaint* paint, BitmapPalette palette) { |
| 909 | fDL->drawImage(image, x, y, paint, palette); |
| 910 | } |
| 911 | |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 912 | void RecordingCanvas::drawImageRect(const sk_sp<SkImage>& image, const SkRect& src, |
| 913 | const SkRect& dst, const SkPaint* paint, |
| 914 | SrcRectConstraint constraint, BitmapPalette palette) { |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 915 | fDL->drawImageRect(image, &src, dst, paint, constraint, palette); |
| 916 | } |
| 917 | |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 918 | void RecordingCanvas::drawImageLattice(const sk_sp<SkImage>& image, const Lattice& lattice, |
| 919 | const SkRect& dst, const SkPaint* paint, |
| 920 | BitmapPalette palette) { |
| 921 | if (!image || dst.isEmpty()) { |
| 922 | return; |
| 923 | } |
| 924 | |
| 925 | SkIRect bounds; |
| 926 | Lattice latticePlusBounds = lattice; |
| 927 | if (!latticePlusBounds.fBounds) { |
| 928 | bounds = SkIRect::MakeWH(image->width(), image->height()); |
| 929 | latticePlusBounds.fBounds = &bounds; |
| 930 | } |
| 931 | |
| 932 | if (SkLatticeIter::Valid(image->width(), image->height(), latticePlusBounds)) { |
| 933 | fDL->drawImageLattice(image, latticePlusBounds, dst, paint, palette); |
| 934 | } else { |
| 935 | fDL->drawImageRect(image, nullptr, dst, paint, SrcRectConstraint::kFast_SrcRectConstraint, |
| 936 | palette); |
| 937 | } |
| 938 | } |
| 939 | |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 940 | void RecordingCanvas::onDrawImage(const SkImage* img, SkScalar x, SkScalar y, |
| 941 | const SkPaint* paint) { |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 942 | fDL->drawImage(sk_ref_sp(img), x, y, paint, BitmapPalette::Unknown); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 943 | } |
| 944 | void RecordingCanvas::onDrawImageNine(const SkImage* img, const SkIRect& center, const SkRect& dst, |
| 945 | const SkPaint* paint) { |
| 946 | fDL->drawImageNine(sk_ref_sp(img), center, dst, paint); |
| 947 | } |
| 948 | void RecordingCanvas::onDrawImageRect(const SkImage* img, const SkRect* src, const SkRect& dst, |
| 949 | const SkPaint* paint, SrcRectConstraint constraint) { |
John Reck | f3c724f | 2018-09-20 13:00:04 -0700 | [diff] [blame] | 950 | fDL->drawImageRect(sk_ref_sp(img), src, dst, paint, constraint, BitmapPalette::Unknown); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 951 | } |
| 952 | void RecordingCanvas::onDrawImageLattice(const SkImage* img, const SkCanvas::Lattice& lattice, |
| 953 | const SkRect& dst, const SkPaint* paint) { |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 954 | fDL->drawImageLattice(sk_ref_sp(img), lattice, dst, paint, BitmapPalette::Unknown); |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 955 | } |
| 956 | |
| 957 | void RecordingCanvas::onDrawPatch(const SkPoint cubics[12], const SkColor colors[4], |
| 958 | const SkPoint texCoords[4], SkBlendMode bmode, |
| 959 | const SkPaint& paint) { |
| 960 | fDL->drawPatch(cubics, colors, texCoords, bmode, paint); |
| 961 | } |
| 962 | void RecordingCanvas::onDrawPoints(SkCanvas::PointMode mode, size_t count, const SkPoint pts[], |
| 963 | const SkPaint& paint) { |
| 964 | fDL->drawPoints(mode, count, pts, paint); |
| 965 | } |
| 966 | void RecordingCanvas::onDrawVerticesObject(const SkVertices* vertices, |
John Reck | 3b4510cd | 2018-09-27 17:39:45 -0700 | [diff] [blame] | 967 | const SkVertices::Bone bones[], int boneCount, |
| 968 | SkBlendMode mode, const SkPaint& paint) { |
John Reck | 8f45d4a | 2018-08-15 10:17:12 -0700 | [diff] [blame] | 969 | fDL->drawVertices(vertices, bones, boneCount, mode, paint); |
| 970 | } |
| 971 | void RecordingCanvas::onDrawAtlas(const SkImage* atlas, const SkRSXform xforms[], |
| 972 | const SkRect texs[], const SkColor colors[], int count, |
| 973 | SkBlendMode bmode, const SkRect* cull, const SkPaint* paint) { |
| 974 | fDL->drawAtlas(atlas, xforms, texs, colors, count, bmode, cull, paint); |
| 975 | } |
| 976 | void RecordingCanvas::onDrawShadowRec(const SkPath& path, const SkDrawShadowRec& rec) { |
| 977 | fDL->drawShadowRec(path, rec); |
| 978 | } |
| 979 | |
John Reck | 08ee815 | 2018-09-20 16:27:46 -0700 | [diff] [blame] | 980 | void RecordingCanvas::drawVectorDrawable(VectorDrawableRoot* tree) { |
| 981 | fDL->drawVectorDrawable(tree); |
| 982 | } |
| 983 | |
Chris Blume | 7b8a808 | 2018-11-30 15:51:58 -0800 | [diff] [blame] | 984 | } // namespace uirenderer |
| 985 | } // namespace android |