Command buffer: clear rect for a specific layer/level of the uncleared texture for CopyTexSubImage3D

gpu/ipc/service/stream_texture_android.cc

Index: gpu/ipc/service/stream_texture_android.cc
diff --git a/gpu/ipc/service/stream_texture_android.cc b/gpu/ipc/service/stream_texture_android.cc
index 684099330ff20a4f94782496c0d9adccec0fc3dc..32ea9051edfd95bc6f4d76bf22a5b333cc5d8085 100644
--- a/gpu/ipc/service/stream_texture_android.cc
+++ b/gpu/ipc/service/stream_texture_android.cc
@@ -50,7 +50,7 @@ bool StreamTexture::Create(GpuCommandBufferStub* owner_stub,
                                   size.width(), size.height(), 1, 0, GL_RGBA,
                                   GL_UNSIGNED_BYTE, gfx::Rect(size));
     texture_manager->SetLevelStreamTextureImage(
-        texture, GL_TEXTURE_EXTERNAL_OES, 0, gl_image.get(),
+        texture, GL_TEXTURE_EXTERNAL_OES, 0, 0, gl_image.get(),
         gles2::Texture::UNBOUND, 0);
     return true;
   }
@@ -198,7 +198,7 @@ bool StreamTexture::CopyTexImage(unsigned target) {
     // By setting image state to UNBOUND instead of COPIED we ensure that
     // CopyTexImage() is called each time the surface texture is used for
     // drawing.
-    texture->SetLevelStreamTextureImage(GL_TEXTURE_EXTERNAL_OES, 0, this,
+    texture->SetLevelStreamTextureImage(GL_TEXTURE_EXTERNAL_OES, 0, 0, this,
                                         gles2::Texture::UNBOUND, 0);
   }