NOT for review (for discussion): Query IOSurfaceIsInUse in the browser process

gpu/GLES2/gl2extchromium.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file contains Chromium-specific GLES2 extensions declarations.
 
 #ifndef GPU_GLES2_GL2EXTCHROMIUM_H_
 #define GPU_GLES2_GL2EXTCHROMIUM_H_
 
 #include <GLES2/gl2.h>
@@ skipping 764 matching lines @@
                                      GLint sorting_context_id,
                                      const GLfloat* transform);
 GL_APICALL void GL_APIENTRY
 glScheduleCALayerCHROMIUM(GLuint contents_texture_id,
                           const GLfloat* contents_rect,
                           GLuint background_color,
                           GLuint edge_aa_mask,
                           const GLfloat* bounds_rect,
                           GLuint filter);
 GL_APICALL void GL_APIENTRY
-glScheduleCALayerInUseQueryCHROMIUM(GLsizei count, const GLuint* textures);
+glScheduleCALayerInUseQueryCHROMIUM(GLsizei count,
+                                    const GLuint* textures_and_handle_requests);
 #endif
 typedef void(GL_APIENTRYP PFNGLSCHEDULECALAYERSHAREDSTATECHROMIUMPROC)(
     GLfloat opacity,
     GLboolean is_clipped,
     const GLfloat* clip_rect,
     GLint sorting_context_id,
     const GLfloat* transform);
 typedef void(GL_APIENTRYP PFNGLSCHEDULECALAYERCHROMIUMPROC)(
     GLuint contents_texture_id,
     const GLfloat* contents_rect,
@@ skipping 405 matching lines @@
 GL_APICALL void GL_APIENTRY glCoverageModulationCHROMIUM(GLenum components);
 #endif
 #define GL_COVERAGE_MODULATION_CHROMIUM 0x9332
 #endif /* GL_CHROMIUM_framebuffer_mixed_samples */
 
 #ifdef __cplusplus
 }
 #endif
 
 #endif  // GPU_GLES2_GL2EXTCHROMIUM_H_