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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef GPU_BLINK_WEBGRAPHICSCONTEXT3D_IMPL_H_ | 5 #ifndef GPU_BLINK_WEBGRAPHICSCONTEXT3D_IMPL_H_ |
6 #define GPU_BLINK_WEBGRAPHICSCONTEXT3D_IMPL_H_ | 6 #define GPU_BLINK_WEBGRAPHICSCONTEXT3D_IMPL_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <string> | 10 #include <string> |
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454 void deleteTexture(blink::WebGLId) override; | 454 void deleteTexture(blink::WebGLId) override; |
455 | 455 |
456 blink::WebGLId createProgram() override; | 456 blink::WebGLId createProgram() override; |
457 blink::WebGLId createShader(blink::WGC3Denum) override; | 457 blink::WebGLId createShader(blink::WGC3Denum) override; |
458 | 458 |
459 void deleteProgram(blink::WebGLId) override; | 459 void deleteProgram(blink::WebGLId) override; |
460 void deleteShader(blink::WebGLId) override; | 460 void deleteShader(blink::WebGLId) override; |
461 | 461 |
462 void synthesizeGLError(blink::WGC3Denum) override; | 462 void synthesizeGLError(blink::WGC3Denum) override; |
463 | 463 |
464 void* mapBufferSubDataCHROMIUM(blink::WGC3Denum target, | |
465 blink::WGC3Dintptr offset, | |
466 blink::WGC3Dsizeiptr size, | |
467 blink::WGC3Denum access) override; | |
468 void unmapBufferSubDataCHROMIUM(const void*) override; | |
469 void* mapTexSubImage2DCHROMIUM(blink::WGC3Denum target, | |
470 blink::WGC3Dint level, | |
471 blink::WGC3Dint xoffset, | |
472 blink::WGC3Dint yoffset, | |
473 blink::WGC3Dsizei width, | |
474 blink::WGC3Dsizei height, | |
475 blink::WGC3Denum format, | |
476 blink::WGC3Denum type, | |
477 blink::WGC3Denum access) override; | |
478 void unmapTexSubImage2DCHROMIUM(const void*) override; | |
479 | |
480 void setVisibilityCHROMIUM(bool visible) override; | 464 void setVisibilityCHROMIUM(bool visible) override; |
481 | 465 |
482 void discardFramebufferEXT(blink::WGC3Denum target, | 466 void discardFramebufferEXT(blink::WGC3Denum target, |
483 blink::WGC3Dsizei numAttachments, | 467 blink::WGC3Dsizei numAttachments, |
484 const blink::WGC3Denum* attachments) override; | 468 const blink::WGC3Denum* attachments) override; |
485 virtual void copyTextureToParentTextureCHROMIUM(blink::WebGLId texture, | 469 virtual void copyTextureToParentTextureCHROMIUM(blink::WebGLId texture, |
486 blink::WebGLId parentTexture); | 470 blink::WebGLId parentTexture); |
487 | 471 |
488 blink::WebString getRequestableExtensionsCHROMIUM() override; | 472 blink::WebString getRequestableExtensionsCHROMIUM() override; |
489 void requestExtensionCHROMIUM(const char*) override; | 473 void requestExtensionCHROMIUM(const char*) override; |
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507 | 491 |
508 blink::WebString getTranslatedShaderSourceANGLE( | 492 blink::WebString getTranslatedShaderSourceANGLE( |
509 blink::WebGLId shader) override; | 493 blink::WebGLId shader) override; |
510 | 494 |
511 void setContextLostCallback( | 495 void setContextLostCallback( |
512 WebGraphicsContext3D::WebGraphicsContextLostCallback* callback) override; | 496 WebGraphicsContext3D::WebGraphicsContextLostCallback* callback) override; |
513 | 497 |
514 void setErrorMessageCallback( | 498 void setErrorMessageCallback( |
515 WebGraphicsContext3D::WebGraphicsErrorMessageCallback* callback) override; | 499 WebGraphicsContext3D::WebGraphicsErrorMessageCallback* callback) override; |
516 | 500 |
517 void texImageIOSurface2DCHROMIUM(blink::WGC3Denum target, | |
518 blink::WGC3Dint width, | |
519 blink::WGC3Dint height, | |
520 blink::WGC3Duint ioSurfaceId, | |
521 blink::WGC3Duint plane) override; | |
522 | |
523 void texStorage2DEXT(blink::WGC3Denum target, | 501 void texStorage2DEXT(blink::WGC3Denum target, |
524 blink::WGC3Dint levels, | 502 blink::WGC3Dint levels, |
525 blink::WGC3Duint internalformat, | 503 blink::WGC3Duint internalformat, |
526 blink::WGC3Dint width, | 504 blink::WGC3Dint width, |
527 blink::WGC3Dint height) override; | 505 blink::WGC3Dint height) override; |
528 | 506 |
529 blink::WebGLId createQueryEXT() override; | 507 blink::WebGLId createQueryEXT() override; |
530 void deleteQueryEXT(blink::WebGLId query) override; | 508 void deleteQueryEXT(blink::WebGLId query) override; |
531 blink::WGC3Dboolean isQueryEXT(blink::WGC3Duint query) override; | 509 blink::WGC3Dboolean isQueryEXT(blink::WGC3Duint query) override; |
532 void beginQueryEXT(blink::WGC3Denum target, blink::WebGLId query) override; | 510 void beginQueryEXT(blink::WGC3Denum target, blink::WebGLId query) override; |
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558 blink::WGC3Dint xoffset, | 536 blink::WGC3Dint xoffset, |
559 blink::WGC3Dint yoffset, | 537 blink::WGC3Dint yoffset, |
560 blink::WGC3Dint x, | 538 blink::WGC3Dint x, |
561 blink::WGC3Dint y, | 539 blink::WGC3Dint y, |
562 blink::WGC3Dsizei width, | 540 blink::WGC3Dsizei width, |
563 blink::WGC3Dsizei height, | 541 blink::WGC3Dsizei height, |
564 blink::WGC3Dboolean unpack_flip_y, | 542 blink::WGC3Dboolean unpack_flip_y, |
565 blink::WGC3Dboolean unpack_premultiply_alpha, | 543 blink::WGC3Dboolean unpack_premultiply_alpha, |
566 blink::WGC3Dboolean unpack_unmultiply_alpha) override; | 544 blink::WGC3Dboolean unpack_unmultiply_alpha) override; |
567 | 545 |
568 void bindUniformLocationCHROMIUM(blink::WebGLId program, | |
569 blink::WGC3Dint location, | |
570 const blink::WGC3Dchar* uniform) override; | |
571 | |
572 void shallowFlushCHROMIUM() override; | |
573 void shallowFinishCHROMIUM() override; | |
574 | |
575 void genMailboxCHROMIUM(blink::WGC3Dbyte* mailbox) override; | 546 void genMailboxCHROMIUM(blink::WGC3Dbyte* mailbox) override; |
576 void produceTextureCHROMIUM(blink::WGC3Denum target, | 547 void produceTextureCHROMIUM(blink::WGC3Denum target, |
577 const blink::WGC3Dbyte* mailbox) override; | 548 const blink::WGC3Dbyte* mailbox) override; |
578 void produceTextureDirectCHROMIUM(blink::WebGLId texture, | 549 void produceTextureDirectCHROMIUM(blink::WebGLId texture, |
579 blink::WGC3Denum target, | 550 blink::WGC3Denum target, |
580 const blink::WGC3Dbyte* mailbox) override; | 551 const blink::WGC3Dbyte* mailbox) override; |
581 void consumeTextureCHROMIUM(blink::WGC3Denum target, | |
582 const blink::WGC3Dbyte* mailbox) override; | |
583 blink::WebGLId createAndConsumeTextureCHROMIUM( | 552 blink::WebGLId createAndConsumeTextureCHROMIUM( |
584 blink::WGC3Denum target, | 553 blink::WGC3Denum target, |
585 const blink::WGC3Dbyte* mailbox) override; | 554 const blink::WGC3Dbyte* mailbox) override; |
586 | 555 |
587 void genValuebuffersCHROMIUM(blink::WGC3Dsizei count, | 556 void genValuebuffersCHROMIUM(blink::WGC3Dsizei count, |
588 blink::WebGLId* ids) override; | 557 blink::WebGLId* ids) override; |
589 blink::WebGLId createValuebufferCHROMIUM() override; | 558 blink::WebGLId createValuebufferCHROMIUM() override; |
590 void deleteValuebuffersCHROMIUM(blink::WGC3Dsizei count, | 559 void deleteValuebuffersCHROMIUM(blink::WGC3Dsizei count, |
591 blink::WebGLId* ids) override; | 560 blink::WebGLId* ids) override; |
592 void deleteValuebufferCHROMIUM(blink::WebGLId) override; | 561 void deleteValuebufferCHROMIUM(blink::WebGLId) override; |
593 void bindValuebufferCHROMIUM(blink::WGC3Denum target, | 562 void bindValuebufferCHROMIUM(blink::WGC3Denum target, |
594 blink::WebGLId valuebuffer) override; | 563 blink::WebGLId valuebuffer) override; |
595 blink::WGC3Dboolean isValuebufferCHROMIUM( | 564 blink::WGC3Dboolean isValuebufferCHROMIUM( |
596 blink::WebGLId renderbuffer) override; | 565 blink::WebGLId renderbuffer) override; |
597 void subscribeValueCHROMIUM(blink::WGC3Denum target, | 566 void subscribeValueCHROMIUM(blink::WGC3Denum target, |
598 blink::WGC3Denum subscription) override; | 567 blink::WGC3Denum subscription) override; |
599 void populateSubscribedValuesCHROMIUM(blink::WGC3Denum target) override; | 568 void populateSubscribedValuesCHROMIUM(blink::WGC3Denum target) override; |
600 void uniformValuebufferCHROMIUM(blink::WGC3Dint location, | 569 void uniformValuebufferCHROMIUM(blink::WGC3Dint location, |
601 blink::WGC3Denum target, | 570 blink::WGC3Denum target, |
602 blink::WGC3Denum subscription) override; | 571 blink::WGC3Denum subscription) override; |
603 void traceBeginCHROMIUM(const blink::WGC3Dchar* category_name, | |
604 const blink::WGC3Dchar* trace_name) override; | |
605 void traceEndCHROMIUM() override; | |
606 | 572 |
607 void insertEventMarkerEXT(const blink::WGC3Dchar* marker) override; | |
608 void pushGroupMarkerEXT(const blink::WGC3Dchar* marker) override; | 573 void pushGroupMarkerEXT(const blink::WGC3Dchar* marker) override; |
609 void popGroupMarkerEXT() override; | |
610 | 574 |
611 // GL_OES_vertex_array_object | 575 // GL_OES_vertex_array_object |
612 blink::WebGLId createVertexArrayOES() override; | 576 blink::WebGLId createVertexArrayOES() override; |
613 void deleteVertexArrayOES(blink::WebGLId array) override; | 577 void deleteVertexArrayOES(blink::WebGLId array) override; |
614 blink::WGC3Dboolean isVertexArrayOES(blink::WebGLId array) override; | 578 blink::WGC3Dboolean isVertexArrayOES(blink::WebGLId array) override; |
615 void bindVertexArrayOES(blink::WebGLId array) override; | 579 void bindVertexArrayOES(blink::WebGLId array) override; |
616 | 580 |
617 void bindTexImage2DCHROMIUM(blink::WGC3Denum target, | 581 void bindTexImage2DCHROMIUM(blink::WGC3Denum target, |
618 blink::WGC3Dint image_id) override; | 582 blink::WGC3Dint image_id) override; |
619 void releaseTexImage2DCHROMIUM(blink::WGC3Denum target, | 583 void releaseTexImage2DCHROMIUM(blink::WGC3Denum target, |
620 blink::WGC3Dint image_id) override; | 584 blink::WGC3Dint image_id) override; |
621 | 585 |
622 void* mapBufferCHROMIUM(blink::WGC3Denum target, | |
623 blink::WGC3Denum access) override; | |
624 blink::WGC3Dboolean unmapBufferCHROMIUM(blink::WGC3Denum target) override; | |
625 | |
626 // GL_EXT_draw_buffers | 586 // GL_EXT_draw_buffers |
627 void drawBuffersEXT(blink::WGC3Dsizei n, | 587 void drawBuffersEXT(blink::WGC3Dsizei n, |
628 const blink::WGC3Denum* bufs) override; | 588 const blink::WGC3Denum* bufs) override; |
629 | 589 |
630 // GL_ANGLE_instanced_arrays | 590 // GL_ANGLE_instanced_arrays |
631 void drawArraysInstancedANGLE(blink::WGC3Denum mode, | 591 void drawArraysInstancedANGLE(blink::WGC3Denum mode, |
632 blink::WGC3Dint first, | 592 blink::WGC3Dint first, |
633 blink::WGC3Dsizei count, | 593 blink::WGC3Dsizei count, |
634 blink::WGC3Dsizei primcount) override; | 594 blink::WGC3Dsizei primcount) override; |
635 void drawElementsInstancedANGLE(blink::WGC3Denum mode, | 595 void drawElementsInstancedANGLE(blink::WGC3Denum mode, |
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930 const blink::WGC3Duint* v) override; | 890 const blink::WGC3Duint* v) override; |
931 void vertexAttribIPointer(blink::WGC3Duint index, | 891 void vertexAttribIPointer(blink::WGC3Duint index, |
932 blink::WGC3Dint size, | 892 blink::WGC3Dint size, |
933 blink::WGC3Denum type, | 893 blink::WGC3Denum type, |
934 blink::WGC3Dsizei stride, | 894 blink::WGC3Dsizei stride, |
935 blink::WGC3Dintptr pointer) override; | 895 blink::WGC3Dintptr pointer) override; |
936 void waitSync(blink::WGC3Dsync sync, | 896 void waitSync(blink::WGC3Dsync sync, |
937 blink::WGC3Dbitfield flags, | 897 blink::WGC3Dbitfield flags, |
938 blink::WGC3Duint64 timeout) override; | 898 blink::WGC3Duint64 timeout) override; |
939 | 899 |
940 blink::WGC3Denum getGraphicsResetStatusARB() override; | |
941 | |
942 // WebGraphicsContext3D implementation. | 900 // WebGraphicsContext3D implementation. |
943 ::gpu::gles2::GLES2Interface* getGLES2Interface() override; | 901 ::gpu::gles2::GLES2Interface* getGLES2Interface() override; |
944 | 902 |
945 ::gpu::gles2::GLES2Interface* GetGLInterface() { | 903 ::gpu::gles2::GLES2Interface* GetGLInterface() { |
946 return gl_; | 904 return gl_; |
947 } | 905 } |
948 | 906 |
949 // Convert WebGL context creation attributes into command buffer / EGL size | 907 // Convert WebGL context creation attributes into command buffer / EGL size |
950 // requests. | 908 // requests. |
951 static void ConvertAttributes( | 909 static void ConvertAttributes( |
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977 std::vector<blink::WGC3Denum> synthetic_errors_; | 935 std::vector<blink::WGC3Denum> synthetic_errors_; |
978 | 936 |
979 ::gpu::gles2::GLES2Interface* gl_; | 937 ::gpu::gles2::GLES2Interface* gl_; |
980 bool lose_context_when_out_of_memory_; | 938 bool lose_context_when_out_of_memory_; |
981 uint32_t flush_id_; | 939 uint32_t flush_id_; |
982 }; | 940 }; |
983 | 941 |
984 } // namespace gpu_blink | 942 } // namespace gpu_blink |
985 | 943 |
986 #endif // GPU_BLINK_WEBGRAPHICSCONTEXT3D_IMPL_H_ | 944 #endif // GPU_BLINK_WEBGRAPHICSCONTEXT3D_IMPL_H_ |
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