Add plumbing to command buffer for CALayer min and mag filter.

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 793 matching lines @@
 GL_APICALL void GL_APIENTRY
 glScheduleCALayerCHROMIUM(GLuint contents_texture_id,
                           const GLfloat* contents_rect,
                           GLfloat opacity,
                           GLuint background_color,
                           GLuint edge_aa_mask,
                           const GLfloat* bounds_rect,
                           GLboolean is_clipped,
                           const GLfloat* clip_rect,
                           GLint sorting_context_id,
-                          const GLfloat* transform);
+                          const GLfloat* transform,
+                          GLuint filter);
 #endif
 typedef void(GL_APIENTRYP PFNGLSCHEDULECALAYERCHROMIUMPROC)(
     GLuint contents_texture_id,
     const GLfloat* contents_rect,
     GLfloat opacity,
     GLuint background_color,
     GLuint edge_aa_mask,
     const GLfloat* bounds_rect,
     GLboolean is_clipped,
     const GLfloat* clip_rect,
     GLint sorting_context_id,
-    const GLfloat* transform);
+    const GLfloat* transform,
+    GLuint filter);
 #endif /* GL_CHROMIUM_schedule_ca_layer */
 
 /* GL_CHROMIUM_sync_query */
 #ifndef GL_CHROMIUM_sync_query
 #define GL_CHROMIUM_sync_query 1
 
 #ifndef GL_COMMANDS_COMPLETED_CHROMIUM
 #define GL_COMMANDS_COMPLETED_CHROMIUM 0x84F7
 #endif
 #endif  /* GL_CHROMIUM_sync_query */
@@ skipping 388 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_