Change glimage to accept a type.

content/common/gpu/client/gpu_memory_buffer_impl.cc

Index: content/common/gpu/client/gpu_memory_buffer_impl.cc
diff --git a/content/common/gpu/client/gpu_memory_buffer_impl.cc b/content/common/gpu/client/gpu_memory_buffer_impl.cc
index 77a846fe8c1b801b54ac84f2cc87e6df378c42c2..209820e6ed8f455c40008cc934365c7c6eea238e 100644
--- a/content/common/gpu/client/gpu_memory_buffer_impl.cc
+++ b/content/common/gpu/client/gpu_memory_buffer_impl.cc
@@ -9,8 +9,12 @@
 namespace content {
 
 GpuMemoryBufferImpl::GpuMemoryBufferImpl(gfx::Size size,
-                                         unsigned internalformat)
-    : size_(size), internalformat_(internalformat), mapped_(false) {
+                                         unsigned internalformat,
+                                         gfx::GpuMemoryBuffer::Usage usage)
+    : size_(size),
+      internalformat_(internalformat),
+      usage_(usage),
+      mapped_(false) {
   DCHECK(IsFormatValid(internalformat));
 }