Implement support for rendering to 32-bit float textures on ES3

gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.h

Index: gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.h
diff --git a/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.h b/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.h
index 04066b4702a6374533578b25e0e3238d225b1f4a..ee17cd887c22fcecc4fb0a474b31f452a60fa8cd 100644
--- a/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.h
+++ b/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.h
@@ -256,6 +256,12 @@ class GLES2DecoderTestBase : public testing::Test {
       GLsizei width, GLsizei height, GLint border,
       GLenum format, GLenum type,
       uint32 shared_memory_id, uint32 shared_memory_offset);
+  void DoTexImage2DConvertInternalFormat(
+      GLenum target, GLint level, GLenum call_internal_format,
+      GLsizei width, GLsizei height, GLint border,
+      GLenum format, GLenum type,
+      uint32 shared_memory_id, uint32 shared_memory_offset,
+      GLenum expected_internal_format);
   void DoRenderbufferStorage(
       GLenum target, GLenum internal_format, GLenum actual_format,
       GLsizei width, GLsizei height, GLenum error);