ui/gl: Move GLImage into gl namespace.

ui/gl/gl_image_shared_memory_unittest.cc

Index: ui/gl/gl_image_shared_memory_unittest.cc
diff --git a/ui/gl/gl_image_shared_memory_unittest.cc b/ui/gl/gl_image_shared_memory_unittest.cc
index 48dfce6a519bac4ff416364be41d48ff2a35c0bb..c7b85db3351866f5878fad215213dc5bd938d8d1 100644
--- a/ui/gl/gl_image_shared_memory_unittest.cc
+++ b/ui/gl/gl_image_shared_memory_unittest.cc
@@ -14,8 +14,9 @@ namespace {
 template <BufferFormat format>
 class GLImageSharedMemoryTestDelegate {
  public:
-  scoped_refptr<GLImage> CreateSolidColorImage(const Size& size,
-                                               const uint8_t color[4]) const {
+  scoped_refptr<gl::GLImage> CreateSolidColorImage(
+      const Size& size,
+      const uint8_t color[4]) const {
     DCHECK_EQ(NumberOfPlanesForBufferFormat(format), 1u);
     base::SharedMemory shared_memory;
     bool rv = shared_memory.CreateAndMapAnonymous(
@@ -25,8 +26,8 @@ class GLImageSharedMemoryTestDelegate {
         size.width(), size.height(),
         static_cast<int>(RowSizeForBufferFormat(size.width(), format, 0)),
         format, color, reinterpret_cast<uint8_t*>(shared_memory.memory()));
-    scoped_refptr<GLImageSharedMemory> image(new GLImageSharedMemory(
-        size, GLImageMemory::GetInternalFormatForTesting(format)));
+    scoped_refptr<gl::GLImageSharedMemory> image(new gl::GLImageSharedMemory(
+        size, gl::GLImageMemory::GetInternalFormatForTesting(format)));
     rv = image->Initialize(
         base::SharedMemory::DuplicateHandle(shared_memory.handle()),
         GenericSharedMemoryId(0), format, 0);
@@ -51,7 +52,7 @@ INSTANTIATE_TYPED_TEST_CASE_P(GLImageSharedMemory,
 
 class GLImageSharedMemoryPoolTestDelegate {
  public:
-  scoped_refptr<GLImage> CreateSolidColorImage(const Size& size,
+  scoped_refptr<gl::GLImage> CreateSolidColorImage(const Size& size,
                                                const uint8_t color[4]) const {
     // Create a shared memory segment that is 2 pages larger than image.
     size_t pool_size =
@@ -70,8 +71,8 @@ class GLImageSharedMemoryPoolTestDelegate {
             RowSizeForBufferFormat(size.width(), BufferFormat::RGBA_8888, 0)),
         BufferFormat::RGBA_8888, color,
         reinterpret_cast<uint8_t*>(shared_memory.memory()) + buffer_offset);
-    scoped_refptr<GLImageSharedMemory> image(
-        new GLImageSharedMemory(size, GL_RGBA));
+    scoped_refptr<gl::GLImageSharedMemory> image(
+        new gl::GLImageSharedMemory(size, GL_RGBA));
     rv = image->Initialize(
         base::SharedMemory::DuplicateHandle(shared_memory.handle()),
         GenericSharedMemoryId(0), BufferFormat::RGBA_8888, buffer_offset);