Revert of Add format modifier IDs for EGL_EXT_image_dma_buf_import extension

ui/gl/gl_image_ozone_native_pixmap.cc

Index: ui/gl/gl_image_ozone_native_pixmap.cc
diff --git a/ui/gl/gl_image_ozone_native_pixmap.cc b/ui/gl/gl_image_ozone_native_pixmap.cc
index dd2fb3e1a4bbd9dc6f8f7fdf9d0b78af3e6bd1cb..977f02e424ff06f389098e1a4094bc4dfa6da31a 100644
--- a/ui/gl/gl_image_ozone_native_pixmap.cc
+++ b/ui/gl/gl_image_ozone_native_pixmap.cc
@@ -137,14 +137,9 @@
     attrs.push_back(EGL_LINUX_DRM_FOURCC_EXT);
     attrs.push_back(FourCC(format));
 
-    const EGLint kLinuxDrmModifiers[] = {EGL_LINUX_DRM_PLANE0_MODIFIER0_EXT,
-                                         EGL_LINUX_DRM_PLANE1_MODIFIER0_EXT,
-                                         EGL_LINUX_DRM_PLANE2_MODIFIER0_EXT};
-
     for (size_t plane = 0;
          plane < gfx::NumberOfPlanesForBufferFormat(pixmap->GetBufferFormat());
          ++plane) {
-      uint64_t modifier = pixmap->GetDmaBufModifier(plane);
       attrs.push_back(EGL_DMA_BUF_PLANE0_FD_EXT + plane * 3);
       attrs.push_back(
           pixmap->GetDmaBufFd(plane < pixmap->GetDmaBufFdCount() ? plane : 0));
@@ -152,11 +147,6 @@
       attrs.push_back(pixmap->GetDmaBufOffset(plane));
       attrs.push_back(EGL_DMA_BUF_PLANE0_PITCH_EXT + plane * 3);
       attrs.push_back(pixmap->GetDmaBufPitch(plane));
-      DCHECK(plane < arraysize(kLinuxDrmModifiers));
-      attrs.push_back(kLinuxDrmModifiers[plane]);
-      attrs.push_back(modifier & 0xffffffff);
-      attrs.push_back(kLinuxDrmModifiers[plane] + 1);
-      attrs.push_back(static_cast<uint32_t>(modifier >> 32));
     }
     attrs.push_back(EGL_NONE);