Break glScheduleCALayerCHROMIUM into smaller functions.

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 751 matching lines @@
 #ifndef GL_CA_LAYER_EDGE_BOTTOM_CHROMIUM
 #define GL_CA_LAYER_EDGE_BOTTOM_CHROMIUM 0x4
 #endif
 
 #ifndef GL_CA_LAYER_EDGE_TOP_CHROMIUM
 #define GL_CA_LAYER_EDGE_TOP_CHROMIUM 0x8
 #endif
 
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY
+glScheduleCALayerSharedStateCHROMIUM(GLfloat opacity,
+                                     GLboolean is_clipped,
+                                     const GLfloat* clip_rect,
+                                     GLint sorting_context_id,
+                                     const GLfloat* transform);
+GL_APICALL void GL_APIENTRY glUnscheduleCALayerSharedStateCHROMIUM();
+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,
                           GLuint filter);
 GL_APICALL void GL_APIENTRY
 glScheduleCALayerInUseQueryCHROMIUM(GLsizei count, const GLuint* textures);
 #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 PFNGLUNSCHEDULECALAYERSHAREDSTATECHROMIUMPROC)();
 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,
     GLuint filter);
 typedef void(GL_APIENTRYP PFNGLSCHEDULECALAYERINUSEQUERYCHROMIUMPROC)(
     GLsizei count,
     const GLuint* textures);
 #endif /* GL_CHROMIUM_schedule_ca_layer */
 
 /* GL_CHROMIUM_sync_query */
 #ifndef GL_CHROMIUM_sync_query
 #define GL_CHROMIUM_sync_query 1
 
@@ skipping 392 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_