third_party/WebKit/public/platform/WebGraphicsContext3D.h - Issue 1384233003: Improve usefulness of webglcontextcreationerror statusMessage

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Issue 1384233003: Improve usefulness of webglcontextcreationerror statusMessage (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 5 years, 2 months ago

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1 /*	1 /*

2 * Copyright (C) 2012 Google Inc. All rights reserved.	2 * Copyright (C) 2012 Google Inc. All rights reserved.

3 *	3 *

4 * Redistribution and use in source and binary forms, with or without	4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

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57 typedef signed long int WGC3Dintptr;	57 typedef signed long int WGC3Dintptr;

58 typedef signed long int WGC3Dsizeiptr;	58 typedef signed long int WGC3Dsizeiptr;

59 typedef int64_t WGC3Dint64;	59 typedef int64_t WGC3Dint64;

60 typedef uint64_t WGC3Duint64;	60 typedef uint64_t WGC3Duint64;

61 typedef struct __WGC3Dsync *WGC3Dsync;	61 typedef struct __WGC3Dsync *WGC3Dsync;

62	62

63 // Typedef for server-side objects like OpenGL textures and program objects.	63 // Typedef for server-side objects like OpenGL textures and program objects.

64 typedef WGC3Duint WebGLId;	64 typedef WGC3Duint WebGLId;

65	65

66 struct WebGLInfo {	66 struct WebGLInfo {

67 WGC3Duint vendorId;	67 WebString vendorId;

68 WGC3Duint deviceId;	68 WebString deviceId;

69 WebString vendorInfo;	69 WebString vendorInfo;

70 WebString rendererInfo;	70 WebString rendererInfo;

71 WebString driverVersion;	71 WebString driverVersion;

72 WebString contextInfoCollectionFailure;	72 WebString contextInfoCollectionFailure;

73 };	73 };

74	74

75 // This interface abstracts the operations performed by the	75 // This interface abstracts the operations performed by the

76 // GraphicsContext3D in order to implement WebGL. Nearly all of the	76 // GraphicsContext3D in order to implement WebGL. Nearly all of the

77 // methods exposed on this interface map directly to entry points in	77 // methods exposed on this interface map directly to entry points in

78 // the OpenGL ES 2.0 API.	78 // the OpenGL ES 2.0 API.

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560 virtual void vertexAttribI4iv(WGC3Duint index, const WGC3Dint *v) { }	560 virtual void vertexAttribI4iv(WGC3Duint index, const WGC3Dint *v) { }

561 virtual void vertexAttribI4ui(WGC3Duint index, WGC3Duint x, WGC3Duint y, WGC 3Duint z, WGC3Duint w) { }	561 virtual void vertexAttribI4ui(WGC3Duint index, WGC3Duint x, WGC3Duint y, WGC 3Duint z, WGC3Duint w) { }

562 virtual void vertexAttribI4uiv(WGC3Duint index, const WGC3Duint *v) { }	562 virtual void vertexAttribI4uiv(WGC3Duint index, const WGC3Duint *v) { }

563 virtual void vertexAttribIPointer(WGC3Duint index, WGC3Dint size, WGC3Denum type, WGC3Dsizei stride, WGC3Dintptr pointer) { }	563 virtual void vertexAttribIPointer(WGC3Duint index, WGC3Dint size, WGC3Denum type, WGC3Dsizei stride, WGC3Dintptr pointer) { }

564 virtual void waitSync(WGC3Dsync sync, WGC3Dbitfield flags, WGC3Duint64 timeo ut) { }	564 virtual void waitSync(WGC3Dsync sync, WGC3Dbitfield flags, WGC3Duint64 timeo ut) { }

565 };	565 };

566	566

567 } // namespace blink	567 } // namespace blink

568	568

569 #endif	569 #endif

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