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1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CC_DEBUG_FAKE_WEB_GRAPHICS_CONTEXT_3D_H_ | |
6 #define CC_DEBUG_FAKE_WEB_GRAPHICS_CONTEXT_3D_H_ | |
7 | |
8 #include <string> | |
9 | |
10 #include "base/compiler_specific.h" | |
11 #include "cc/base/cc_export.h" | |
12 #include "third_party/WebKit/public/platform/WebGraphicsContext3D.h" | |
13 | |
14 namespace cc { | |
15 | |
16 // WebGraphicsContext3D base class for use in unit tests. | |
17 // All operations are no-ops (returning 0 if necessary). | |
18 class CC_EXPORT FakeWebGraphicsContext3D | |
19 : public NON_EXPORTED_BASE(WebKit::WebGraphicsContext3D) { | |
20 public: | |
21 FakeWebGraphicsContext3D(); | |
22 virtual ~FakeWebGraphicsContext3D(); | |
23 | |
24 virtual bool makeContextCurrent(); | |
25 | |
26 virtual bool isGLES2Compliant(); | |
27 | |
28 virtual WebKit::WebGLId getPlatformTextureId(); | |
29 | |
30 virtual void prepareTexture() {} | |
31 | |
32 virtual void postSubBufferCHROMIUM(int x, int y, int width, int height) {} | |
33 | |
34 virtual void synthesizeGLError(WebKit::WGC3Denum) {} | |
35 | |
36 virtual bool isContextLost(); | |
37 virtual WebKit::WGC3Denum getGraphicsResetStatusARB(); | |
38 | |
39 virtual void* mapBufferSubDataCHROMIUM( | |
40 WebKit::WGC3Denum target, | |
41 WebKit::WGC3Dintptr offset, | |
42 WebKit::WGC3Dsizeiptr size, | |
43 WebKit::WGC3Denum access); | |
44 | |
45 virtual void unmapBufferSubDataCHROMIUM(const void*) {} | |
46 virtual void* mapTexSubImage2DCHROMIUM( | |
47 WebKit::WGC3Denum target, | |
48 WebKit::WGC3Dint level, | |
49 WebKit::WGC3Dint xoffset, | |
50 WebKit::WGC3Dint yoffset, | |
51 WebKit::WGC3Dsizei width, | |
52 WebKit::WGC3Dsizei height, | |
53 WebKit::WGC3Denum format, | |
54 WebKit::WGC3Denum type, | |
55 WebKit::WGC3Denum access); | |
56 virtual void unmapTexSubImage2DCHROMIUM(const void*) {} | |
57 | |
58 virtual void setVisibilityCHROMIUM(bool visible) {} | |
59 | |
60 virtual void discardFramebufferEXT( | |
61 WebKit::WGC3Denum target, | |
62 WebKit::WGC3Dsizei num_attachments, | |
63 const WebKit::WGC3Denum* attachments) {} | |
64 | |
65 virtual WebKit::WebString getRequestableExtensionsCHROMIUM(); | |
66 virtual void requestExtensionCHROMIUM(const char*) {} | |
67 | |
68 virtual void blitFramebufferCHROMIUM( | |
69 WebKit::WGC3Dint src_x0, | |
70 WebKit::WGC3Dint src_y0, | |
71 WebKit::WGC3Dint src_x1, | |
72 WebKit::WGC3Dint src_y1, | |
73 WebKit::WGC3Dint dst_x0, | |
74 WebKit::WGC3Dint dst_y0, | |
75 WebKit::WGC3Dint dst_x1, | |
76 WebKit::WGC3Dint dst_y1, | |
77 WebKit::WGC3Dbitfield mask, | |
78 WebKit::WGC3Denum filter) {} | |
79 virtual void renderbufferStorageMultisampleCHROMIUM( | |
80 WebKit::WGC3Denum target, | |
81 WebKit::WGC3Dsizei samples, | |
82 WebKit::WGC3Denum internalformat, | |
83 WebKit::WGC3Dsizei width, | |
84 WebKit::WGC3Dsizei height) {} | |
85 | |
86 virtual void activeTexture(WebKit::WGC3Denum texture) {} | |
87 virtual void attachShader(WebKit::WebGLId program, WebKit::WebGLId shader); | |
88 virtual void bindAttribLocation( | |
89 WebKit::WebGLId program, | |
90 WebKit::WGC3Duint index, | |
91 const WebKit::WGC3Dchar* name) {} | |
92 virtual void bindBuffer(WebKit::WGC3Denum target, WebKit::WebGLId buffer); | |
93 virtual void bindFramebuffer( | |
94 WebKit::WGC3Denum target, WebKit::WebGLId framebuffer); | |
95 virtual void bindRenderbuffer( | |
96 WebKit::WGC3Denum target, WebKit::WebGLId renderbuffer); | |
97 virtual void bindTexture( | |
98 WebKit::WGC3Denum target, | |
99 WebKit::WebGLId texture_id); | |
100 virtual void blendColor( | |
101 WebKit::WGC3Dclampf red, | |
102 WebKit::WGC3Dclampf green, | |
103 WebKit::WGC3Dclampf blue, | |
104 WebKit::WGC3Dclampf alpha) {} | |
105 virtual void blendEquation(WebKit::WGC3Denum mode) {} | |
106 virtual void blendEquationSeparate( | |
107 WebKit::WGC3Denum mode_rgb, | |
108 WebKit::WGC3Denum mode_alpha) {} | |
109 virtual void blendFunc( | |
110 WebKit::WGC3Denum sfactor, | |
111 WebKit::WGC3Denum dfactor) {} | |
112 virtual void blendFuncSeparate( | |
113 WebKit::WGC3Denum src_rgb, | |
114 WebKit::WGC3Denum dst_rgb, | |
115 WebKit::WGC3Denum src_alpha, | |
116 WebKit::WGC3Denum dst_alpha) {} | |
117 | |
118 virtual void bufferData( | |
119 WebKit::WGC3Denum target, | |
120 WebKit::WGC3Dsizeiptr size, | |
121 const void* data, | |
122 WebKit::WGC3Denum usage) {} | |
123 virtual void bufferSubData( | |
124 WebKit::WGC3Denum target, | |
125 WebKit::WGC3Dintptr offset, | |
126 WebKit::WGC3Dsizeiptr size, | |
127 const void* data) {} | |
128 | |
129 virtual WebKit::WGC3Denum checkFramebufferStatus(WebKit::WGC3Denum target); | |
130 | |
131 virtual void clear(WebKit::WGC3Dbitfield mask) {} | |
132 virtual void clearColor( | |
133 WebKit::WGC3Dclampf red, | |
134 WebKit::WGC3Dclampf green, | |
135 WebKit::WGC3Dclampf blue, | |
136 WebKit::WGC3Dclampf alpha) {} | |
137 virtual void clearDepth(WebKit::WGC3Dclampf depth) {} | |
138 virtual void clearStencil(WebKit::WGC3Dint s) {} | |
139 virtual void colorMask( | |
140 WebKit::WGC3Dboolean red, | |
141 WebKit::WGC3Dboolean green, | |
142 WebKit::WGC3Dboolean blue, | |
143 WebKit::WGC3Dboolean alpha) {} | |
144 virtual void compileShader(WebKit::WebGLId shader) {} | |
145 | |
146 virtual void compressedTexImage2D( | |
147 WebKit::WGC3Denum target, | |
148 WebKit::WGC3Dint level, | |
149 WebKit::WGC3Denum internal_format, | |
150 WebKit::WGC3Dsizei width, | |
151 WebKit::WGC3Dsizei height, | |
152 WebKit::WGC3Dint border, | |
153 WebKit::WGC3Dsizei image_size, | |
154 const void* data) {} | |
155 virtual void compressedTexSubImage2D( | |
156 WebKit::WGC3Denum target, | |
157 WebKit::WGC3Dint level, | |
158 WebKit::WGC3Dint xoffset, | |
159 WebKit::WGC3Dint yoffset, | |
160 WebKit::WGC3Dsizei width, | |
161 WebKit::WGC3Dsizei height, | |
162 WebKit::WGC3Denum format, | |
163 WebKit::WGC3Dsizei image_size, | |
164 const void* data) {} | |
165 virtual void copyTexImage2D( | |
166 WebKit::WGC3Denum target, | |
167 WebKit::WGC3Dint level, | |
168 WebKit::WGC3Denum internalformat, | |
169 WebKit::WGC3Dint x, | |
170 WebKit::WGC3Dint y, | |
171 WebKit::WGC3Dsizei width, | |
172 WebKit::WGC3Dsizei height, | |
173 WebKit::WGC3Dint border) {} | |
174 virtual void copyTexSubImage2D( | |
175 WebKit::WGC3Denum target, | |
176 WebKit::WGC3Dint level, | |
177 WebKit::WGC3Dint xoffset, | |
178 WebKit::WGC3Dint yoffset, | |
179 WebKit::WGC3Dint x, | |
180 WebKit::WGC3Dint y, | |
181 WebKit::WGC3Dsizei width, | |
182 WebKit::WGC3Dsizei height) {} | |
183 virtual void cullFace(WebKit::WGC3Denum mode) {} | |
184 virtual void depthFunc(WebKit::WGC3Denum func) {} | |
185 virtual void depthMask(WebKit::WGC3Dboolean flag) {} | |
186 virtual void depthRange( | |
187 WebKit::WGC3Dclampf z_near, | |
188 WebKit::WGC3Dclampf z_far) {} | |
189 virtual void detachShader(WebKit::WebGLId program, WebKit::WebGLId shader) {} | |
190 virtual void disable(WebKit::WGC3Denum cap) {} | |
191 virtual void disableVertexAttribArray(WebKit::WGC3Duint index) {} | |
192 virtual void drawArrays( | |
193 WebKit::WGC3Denum mode, | |
194 WebKit::WGC3Dint first, | |
195 WebKit::WGC3Dsizei count) {} | |
196 virtual void drawElements( | |
197 WebKit::WGC3Denum mode, | |
198 WebKit::WGC3Dsizei count, | |
199 WebKit::WGC3Denum type, | |
200 WebKit::WGC3Dintptr offset) {} | |
201 | |
202 virtual void enable(WebKit::WGC3Denum cap) {} | |
203 virtual void enableVertexAttribArray(WebKit::WGC3Duint index) {} | |
204 virtual void finish() {} | |
205 virtual void flush() {} | |
206 virtual void framebufferRenderbuffer( | |
207 WebKit::WGC3Denum target, | |
208 WebKit::WGC3Denum attachment, | |
209 WebKit::WGC3Denum renderbuffertarget, | |
210 WebKit::WebGLId renderbuffer) {} | |
211 virtual void framebufferTexture2D( | |
212 WebKit::WGC3Denum target, | |
213 WebKit::WGC3Denum attachment, | |
214 WebKit::WGC3Denum textarget, | |
215 WebKit::WebGLId texture, | |
216 WebKit::WGC3Dint level) {} | |
217 virtual void frontFace(WebKit::WGC3Denum mode) {} | |
218 virtual void generateMipmap(WebKit::WGC3Denum target) {} | |
219 | |
220 virtual bool getActiveAttrib( | |
221 WebKit::WebGLId program, | |
222 WebKit::WGC3Duint index, ActiveInfo&); | |
223 virtual bool getActiveUniform( | |
224 WebKit::WebGLId program, | |
225 WebKit::WGC3Duint index, | |
226 ActiveInfo&); | |
227 virtual void getAttachedShaders( | |
228 WebKit::WebGLId program, | |
229 WebKit::WGC3Dsizei max_count, | |
230 WebKit::WGC3Dsizei* count, | |
231 WebKit::WebGLId* shaders) {} | |
232 virtual WebKit::WGC3Dint getAttribLocation( | |
233 WebKit::WebGLId program, | |
234 const WebKit::WGC3Dchar* name); | |
235 virtual void getBooleanv( | |
236 WebKit::WGC3Denum pname, | |
237 WebKit::WGC3Dboolean* value) {} | |
238 virtual void getBufferParameteriv( | |
239 WebKit::WGC3Denum target, | |
240 WebKit::WGC3Denum pname, | |
241 WebKit::WGC3Dint* value) {} | |
242 virtual Attributes getContextAttributes(); | |
243 virtual WebKit::WGC3Denum getError(); | |
244 virtual void getFloatv( | |
245 WebKit::WGC3Denum pname, | |
246 WebKit::WGC3Dfloat* value) {} | |
247 virtual void getFramebufferAttachmentParameteriv( | |
248 WebKit::WGC3Denum target, | |
249 WebKit::WGC3Denum attachment, | |
250 WebKit::WGC3Denum pname, | |
251 WebKit::WGC3Dint* value) {} | |
252 | |
253 virtual void getIntegerv( | |
254 WebKit::WGC3Denum pname, | |
255 WebKit::WGC3Dint* value); | |
256 | |
257 virtual void getProgramiv( | |
258 WebKit::WebGLId program, | |
259 WebKit::WGC3Denum pname, | |
260 WebKit::WGC3Dint* value); | |
261 | |
262 virtual WebKit::WebString getProgramInfoLog(WebKit::WebGLId program); | |
263 virtual void getRenderbufferParameteriv( | |
264 WebKit::WGC3Denum target, | |
265 WebKit::WGC3Denum pname, | |
266 WebKit::WGC3Dint* value) {} | |
267 | |
268 virtual void getShaderiv( | |
269 WebKit::WebGLId shader, | |
270 WebKit::WGC3Denum pname, | |
271 WebKit::WGC3Dint* value); | |
272 | |
273 virtual WebKit::WebString getShaderInfoLog(WebKit::WebGLId shader); | |
274 virtual void getShaderPrecisionFormat( | |
275 WebKit::WGC3Denum shadertype, | |
276 WebKit::WGC3Denum precisiontype, | |
277 WebKit::WGC3Dint* range, | |
278 WebKit::WGC3Dint* precision); | |
279 virtual WebKit::WebString getShaderSource(WebKit::WebGLId shader); | |
280 virtual WebKit::WebString getString(WebKit::WGC3Denum name); | |
281 virtual void getTexParameterfv( | |
282 WebKit::WGC3Denum target, | |
283 WebKit::WGC3Denum pname, | |
284 WebKit::WGC3Dfloat* value) {} | |
285 virtual void getTexParameteriv( | |
286 WebKit::WGC3Denum target, | |
287 WebKit::WGC3Denum pname, | |
288 WebKit::WGC3Dint* value) {} | |
289 virtual void getUniformfv( | |
290 WebKit::WebGLId program, | |
291 WebKit::WGC3Dint location, | |
292 WebKit::WGC3Dfloat* value) {} | |
293 virtual void getUniformiv( | |
294 WebKit::WebGLId program, | |
295 WebKit::WGC3Dint location, | |
296 WebKit::WGC3Dint* value) {} | |
297 virtual WebKit::WGC3Dint getUniformLocation( | |
298 WebKit::WebGLId program, | |
299 const WebKit::WGC3Dchar* name); | |
300 virtual void getVertexAttribfv( | |
301 WebKit::WGC3Duint index, | |
302 WebKit::WGC3Denum pname, | |
303 WebKit::WGC3Dfloat* value) {} | |
304 virtual void getVertexAttribiv( | |
305 WebKit::WGC3Duint index, | |
306 WebKit::WGC3Denum pname, | |
307 WebKit::WGC3Dint* value) {} | |
308 virtual WebKit::WGC3Dsizeiptr getVertexAttribOffset( | |
309 WebKit::WGC3Duint index, | |
310 WebKit::WGC3Denum pname); | |
311 | |
312 virtual void hint(WebKit::WGC3Denum target, WebKit::WGC3Denum mode) {} | |
313 virtual WebKit::WGC3Dboolean isBuffer(WebKit::WebGLId buffer); | |
314 virtual WebKit::WGC3Dboolean isEnabled(WebKit::WGC3Denum cap); | |
315 virtual WebKit::WGC3Dboolean isFramebuffer(WebKit::WebGLId framebuffer); | |
316 virtual WebKit::WGC3Dboolean isProgram(WebKit::WebGLId program); | |
317 virtual WebKit::WGC3Dboolean isRenderbuffer(WebKit::WebGLId renderbuffer); | |
318 virtual WebKit::WGC3Dboolean isShader(WebKit::WebGLId shader); | |
319 virtual WebKit::WGC3Dboolean isTexture(WebKit::WebGLId texture); | |
320 virtual void lineWidth(WebKit::WGC3Dfloat) {} | |
321 virtual void linkProgram(WebKit::WebGLId program) {} | |
322 virtual void pixelStorei(WebKit::WGC3Denum pname, WebKit::WGC3Dint param) {} | |
323 virtual void polygonOffset( | |
324 WebKit::WGC3Dfloat factor, | |
325 WebKit::WGC3Dfloat units) {} | |
326 | |
327 virtual void readPixels( | |
328 WebKit::WGC3Dint x, | |
329 WebKit::WGC3Dint y, | |
330 WebKit::WGC3Dsizei width, | |
331 WebKit::WGC3Dsizei height, | |
332 WebKit::WGC3Denum format, | |
333 WebKit::WGC3Denum type, | |
334 void* pixels) {} | |
335 | |
336 virtual void releaseShaderCompiler() {} | |
337 | |
338 virtual void renderbufferStorage( | |
339 WebKit::WGC3Denum target, | |
340 WebKit::WGC3Denum internalformat, | |
341 WebKit::WGC3Dsizei width, | |
342 WebKit::WGC3Dsizei height) {} | |
343 virtual void sampleCoverage( | |
344 WebKit::WGC3Dclampf value, | |
345 WebKit::WGC3Dboolean invert) {} | |
346 virtual void scissor( | |
347 WebKit::WGC3Dint x, | |
348 WebKit::WGC3Dint y, | |
349 WebKit::WGC3Dsizei width, | |
350 WebKit::WGC3Dsizei height) {} | |
351 virtual void shaderSource( | |
352 WebKit::WebGLId shader, | |
353 const WebKit::WGC3Dchar* string) {} | |
354 virtual void stencilFunc( | |
355 WebKit::WGC3Denum func, | |
356 WebKit::WGC3Dint ref, | |
357 WebKit::WGC3Duint mask) {} | |
358 virtual void stencilFuncSeparate( | |
359 WebKit::WGC3Denum face, | |
360 WebKit::WGC3Denum func, | |
361 WebKit::WGC3Dint ref, | |
362 WebKit::WGC3Duint mask) {} | |
363 virtual void stencilMask(WebKit::WGC3Duint mask) {} | |
364 virtual void stencilMaskSeparate( | |
365 WebKit::WGC3Denum face, | |
366 WebKit::WGC3Duint mask) {} | |
367 virtual void stencilOp( | |
368 WebKit::WGC3Denum fail, | |
369 WebKit::WGC3Denum zfail, | |
370 WebKit::WGC3Denum zpass) {} | |
371 virtual void stencilOpSeparate( | |
372 WebKit::WGC3Denum face, | |
373 WebKit::WGC3Denum fail, | |
374 WebKit::WGC3Denum zfail, | |
375 WebKit::WGC3Denum zpass) {} | |
376 | |
377 virtual void texImage2D( | |
378 WebKit::WGC3Denum target, | |
379 WebKit::WGC3Dint level, | |
380 WebKit::WGC3Denum internalformat, | |
381 WebKit::WGC3Dsizei width, | |
382 WebKit::WGC3Dsizei height, | |
383 WebKit::WGC3Dint border, | |
384 WebKit::WGC3Denum format, | |
385 WebKit::WGC3Denum type, | |
386 const void* pixels) {} | |
387 | |
388 virtual void texParameterf( | |
389 WebKit::WGC3Denum target, | |
390 WebKit::WGC3Denum pname, | |
391 WebKit::WGC3Dfloat param) {} | |
392 virtual void texParameteri( | |
393 WebKit::WGC3Denum target, | |
394 WebKit::WGC3Denum pname, | |
395 WebKit::WGC3Dint param) {} | |
396 | |
397 virtual void texSubImage2D( | |
398 WebKit::WGC3Denum target, | |
399 WebKit::WGC3Dint level, | |
400 WebKit::WGC3Dint xoffset, | |
401 WebKit::WGC3Dint yoffset, | |
402 WebKit::WGC3Dsizei width, | |
403 WebKit::WGC3Dsizei height, | |
404 WebKit::WGC3Denum format, | |
405 WebKit::WGC3Denum type, | |
406 const void* pixels) {} | |
407 | |
408 virtual void uniform1f(WebKit::WGC3Dint location, WebKit::WGC3Dfloat x) {} | |
409 virtual void uniform1fv( | |
410 WebKit::WGC3Dint location, | |
411 WebKit::WGC3Dsizei count, | |
412 const WebKit::WGC3Dfloat* v) {} | |
413 virtual void uniform1i(WebKit::WGC3Dint location, WebKit::WGC3Dint x) {} | |
414 virtual void uniform1iv( | |
415 WebKit::WGC3Dint location, | |
416 WebKit::WGC3Dsizei count, | |
417 const WebKit::WGC3Dint* v) {} | |
418 virtual void uniform2f( | |
419 WebKit::WGC3Dint location, | |
420 WebKit::WGC3Dfloat x, | |
421 WebKit::WGC3Dfloat y) {} | |
422 virtual void uniform2fv( | |
423 WebKit::WGC3Dint location, | |
424 WebKit::WGC3Dsizei count, | |
425 const WebKit::WGC3Dfloat* v) {} | |
426 virtual void uniform2i( | |
427 WebKit::WGC3Dint location, | |
428 WebKit::WGC3Dint x, | |
429 WebKit::WGC3Dint y) {} | |
430 virtual void uniform2iv( | |
431 WebKit::WGC3Dint location, | |
432 WebKit::WGC3Dsizei count, | |
433 const WebKit::WGC3Dint* v) {} | |
434 virtual void uniform3f( | |
435 WebKit::WGC3Dint location, | |
436 WebKit::WGC3Dfloat x, | |
437 WebKit::WGC3Dfloat y, | |
438 WebKit::WGC3Dfloat z) {} | |
439 virtual void uniform3fv( | |
440 WebKit::WGC3Dint location, | |
441 WebKit::WGC3Dsizei count, | |
442 const WebKit::WGC3Dfloat* v) {} | |
443 virtual void uniform3i( | |
444 WebKit::WGC3Dint location, | |
445 WebKit::WGC3Dint x, | |
446 WebKit::WGC3Dint y, | |
447 WebKit::WGC3Dint z) {} | |
448 virtual void uniform3iv( | |
449 WebKit::WGC3Dint location, | |
450 WebKit::WGC3Dsizei count, | |
451 const WebKit::WGC3Dint* v) {} | |
452 virtual void uniform4f( | |
453 WebKit::WGC3Dint location, | |
454 WebKit::WGC3Dfloat x, | |
455 WebKit::WGC3Dfloat y, | |
456 WebKit::WGC3Dfloat z, | |
457 WebKit::WGC3Dfloat w) {} | |
458 virtual void uniform4fv( | |
459 WebKit::WGC3Dint location, | |
460 WebKit::WGC3Dsizei count, | |
461 const WebKit::WGC3Dfloat* v) {} | |
462 virtual void uniform4i( | |
463 WebKit::WGC3Dint location, | |
464 WebKit::WGC3Dint x, | |
465 WebKit::WGC3Dint y, | |
466 WebKit::WGC3Dint z, | |
467 WebKit::WGC3Dint w) {} | |
468 virtual void uniform4iv( | |
469 WebKit::WGC3Dint location, | |
470 WebKit::WGC3Dsizei count, | |
471 const WebKit::WGC3Dint* v) {} | |
472 virtual void uniformMatrix2fv( | |
473 WebKit::WGC3Dint location, | |
474 WebKit::WGC3Dsizei count, | |
475 WebKit::WGC3Dboolean transpose, | |
476 const WebKit::WGC3Dfloat* value) {} | |
477 virtual void uniformMatrix3fv( | |
478 WebKit::WGC3Dint location, | |
479 WebKit::WGC3Dsizei count, | |
480 WebKit::WGC3Dboolean transpose, | |
481 const WebKit::WGC3Dfloat* value) {} | |
482 virtual void uniformMatrix4fv( | |
483 WebKit::WGC3Dint location, | |
484 WebKit::WGC3Dsizei count, | |
485 WebKit::WGC3Dboolean transpose, | |
486 const WebKit::WGC3Dfloat* value) {} | |
487 | |
488 virtual void useProgram(WebKit::WebGLId program); | |
489 virtual void validateProgram(WebKit::WebGLId program) {} | |
490 | |
491 virtual void vertexAttrib1f(WebKit::WGC3Duint index, WebKit::WGC3Dfloat x) {} | |
492 virtual void vertexAttrib1fv( | |
493 WebKit::WGC3Duint index, | |
494 const WebKit::WGC3Dfloat* values) {} | |
495 virtual void vertexAttrib2f( | |
496 WebKit::WGC3Duint index, | |
497 WebKit::WGC3Dfloat x, | |
498 WebKit::WGC3Dfloat y) {} | |
499 virtual void vertexAttrib2fv( | |
500 WebKit::WGC3Duint index, | |
501 const WebKit::WGC3Dfloat* values) {} | |
502 virtual void vertexAttrib3f( | |
503 WebKit::WGC3Duint index, | |
504 WebKit::WGC3Dfloat x, | |
505 WebKit::WGC3Dfloat y, | |
506 WebKit::WGC3Dfloat z) {} | |
507 virtual void vertexAttrib3fv( | |
508 WebKit::WGC3Duint index, | |
509 const WebKit::WGC3Dfloat* values) {} | |
510 virtual void vertexAttrib4f( | |
511 WebKit::WGC3Duint index, | |
512 WebKit::WGC3Dfloat x, | |
513 WebKit::WGC3Dfloat y, | |
514 WebKit::WGC3Dfloat z, | |
515 WebKit::WGC3Dfloat w) {} | |
516 virtual void vertexAttrib4fv( | |
517 WebKit::WGC3Duint index, | |
518 const WebKit::WGC3Dfloat* values) {} | |
519 virtual void vertexAttribPointer( | |
520 WebKit::WGC3Duint index, | |
521 WebKit::WGC3Dint size, | |
522 WebKit::WGC3Denum type, | |
523 WebKit::WGC3Dboolean normalized, | |
524 WebKit::WGC3Dsizei stride, | |
525 WebKit::WGC3Dintptr offset) {} | |
526 | |
527 virtual void viewport( | |
528 WebKit::WGC3Dint x, | |
529 WebKit::WGC3Dint y, | |
530 WebKit::WGC3Dsizei width, | |
531 WebKit::WGC3Dsizei height) {} | |
532 | |
533 virtual void genBuffers(WebKit::WGC3Dsizei count, WebKit::WebGLId* ids); | |
534 virtual void genFramebuffers(WebKit::WGC3Dsizei count, WebKit::WebGLId* ids); | |
535 virtual void genRenderbuffers(WebKit::WGC3Dsizei count, WebKit::WebGLId* ids); | |
536 virtual void genTextures(WebKit::WGC3Dsizei count, WebKit::WebGLId* ids); | |
537 | |
538 virtual void deleteBuffers(WebKit::WGC3Dsizei count, WebKit::WebGLId* ids); | |
539 virtual void deleteFramebuffers( | |
540 WebKit::WGC3Dsizei count, WebKit::WebGLId* ids); | |
541 virtual void deleteRenderbuffers( | |
542 WebKit::WGC3Dsizei count, WebKit::WebGLId* ids); | |
543 virtual void deleteTextures(WebKit::WGC3Dsizei count, WebKit::WebGLId* ids); | |
544 | |
545 virtual WebKit::WebGLId createBuffer(); | |
546 virtual WebKit::WebGLId createFramebuffer(); | |
547 virtual WebKit::WebGLId createRenderbuffer(); | |
548 virtual WebKit::WebGLId createTexture(); | |
549 | |
550 virtual void deleteBuffer(WebKit::WebGLId id); | |
551 virtual void deleteFramebuffer(WebKit::WebGLId id); | |
552 virtual void deleteRenderbuffer(WebKit::WebGLId id); | |
553 virtual void deleteTexture(WebKit::WebGLId id); | |
554 | |
555 virtual WebKit::WebGLId createProgram(); | |
556 virtual WebKit::WebGLId createShader(WebKit::WGC3Denum); | |
557 | |
558 virtual void deleteProgram(WebKit::WebGLId id); | |
559 virtual void deleteShader(WebKit::WebGLId id); | |
560 | |
561 virtual void texStorage2DEXT( | |
562 WebKit::WGC3Denum target, | |
563 WebKit::WGC3Dint levels, | |
564 WebKit::WGC3Duint internalformat, | |
565 WebKit::WGC3Dint width, | |
566 WebKit::WGC3Dint height) {} | |
567 | |
568 virtual WebKit::WebGLId createQueryEXT(); | |
569 virtual void deleteQueryEXT(WebKit::WebGLId query) {} | |
570 virtual WebKit::WGC3Dboolean isQueryEXT(WebKit::WebGLId query); | |
571 virtual void beginQueryEXT( | |
572 WebKit::WGC3Denum target, | |
573 WebKit::WebGLId query) {} | |
574 virtual void endQueryEXT(WebKit::WGC3Denum target); | |
575 virtual void getQueryivEXT( | |
576 WebKit::WGC3Denum target, | |
577 WebKit::WGC3Denum pname, | |
578 WebKit::WGC3Dint* params) {} | |
579 virtual void getQueryObjectuivEXT( | |
580 WebKit::WebGLId query, | |
581 WebKit::WGC3Denum pname, | |
582 WebKit::WGC3Duint* params); | |
583 | |
584 virtual void setContextLostCallback( | |
585 WebGraphicsContextLostCallback* callback); | |
586 | |
587 virtual void loseContextCHROMIUM(WebKit::WGC3Denum current, | |
588 WebKit::WGC3Denum other); | |
589 | |
590 virtual void drawBuffersEXT(WebKit::WGC3Dsizei m, | |
591 const WebKit::WGC3Denum* bufs) {} | |
592 | |
593 virtual void bindTexImage2DCHROMIUM(WebKit::WGC3Denum target, | |
594 WebKit::WGC3Dint image_id) {} | |
595 | |
596 // GL_CHROMIUM_gpu_memory_buffer | |
597 virtual WebKit::WGC3Duint createImageCHROMIUM( | |
598 WebKit::WGC3Dsizei width, | |
599 WebKit::WGC3Dsizei height, | |
600 WebKit::WGC3Denum internalformat); | |
601 virtual void destroyImageCHROMIUM(WebKit::WGC3Duint image_id) {} | |
602 virtual void getImageParameterivCHROMIUM( | |
603 WebKit::WGC3Duint image_id, | |
604 WebKit::WGC3Denum pname, | |
605 WebKit::WGC3Dint* params) {} | |
606 virtual void* mapImageCHROMIUM( | |
607 WebKit::WGC3Duint image_id, | |
608 WebKit::WGC3Denum access); | |
609 virtual void unmapImageCHROMIUM(WebKit::WGC3Duint image_id) {} | |
610 | |
611 private: | |
612 DISALLOW_COPY_AND_ASSIGN(FakeWebGraphicsContext3D); | |
613 }; | |
614 | |
615 } // namespace cc | |
616 | |
617 #endif // CC_DEBUG_FAKE_WEB_GRAPHICS_CONTEXT_3D_H_ | |
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