GL_BLEND_EQUATION_RGB   92 ppapi/lib/gl/include/GLES2/gl2.h #define GL_BLEND_EQUATION_RGB             0x8009    /* same as BLEND_EQUATION */
GL_BLEND_EQUATION_RGB  102 third_party/khronos/GLES2/gl2.h #define GL_BLEND_EQUATION_RGB             0x8009