ui/gl: Move GLImage into gl namespace.

ui/gl/gl_image_ozone_native_pixmap.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/gl/gl_image_ozone_native_pixmap.h"
 
 #define FOURCC(a, b, c, d)                                    \
   ((static_cast<uint32>(a)) | (static_cast<uint32>(b) << 8) | \
    (static_cast<uint32>(c) << 16) | (static_cast<uint32>(d) << 24))
 
@@ skipping 63 matching lines @@
   }
 
   NOTREACHED();
   return 0;
 }
 
 }  // namespace
 
 GLImageOzoneNativePixmap::GLImageOzoneNativePixmap(const Size& size,
                                                    unsigned internalformat)
-    : GLImageEGL(size), internalformat_(internalformat) {}
+    : gl::GLImageEGL(size), internalformat_(internalformat) {}
 
 GLImageOzoneNativePixmap::~GLImageOzoneNativePixmap() {
 }
 
 bool GLImageOzoneNativePixmap::Initialize(ui::NativePixmap* pixmap,
                                           BufferFormat format) {
   DCHECK(!pixmap_);
   if (pixmap->GetEGLClientBuffer()) {
     EGLint attrs[] = {EGL_IMAGE_PRESERVED_KHR, EGL_TRUE, EGL_NONE};
-    if (!GLImageEGL::Initialize(EGL_NATIVE_PIXMAP_KHR,
-                                pixmap->GetEGLClientBuffer(), attrs)) {
+    if (!gl::GLImageEGL::Initialize(EGL_NATIVE_PIXMAP_KHR,
+                                    pixmap->GetEGLClientBuffer(), attrs)) {
       return false;
     }
   } else if (pixmap->GetDmaBufFd() >= 0) {
     if (!ValidInternalFormat(internalformat_)) {
       LOG(ERROR) << "Invalid internalformat: " << internalformat_;
       return false;
     }
 
     if (!ValidFormat(format)) {
       LOG(ERROR) << "Invalid format: " << static_cast<int>(format);
       return false;
     }
 
     // Note: If eglCreateImageKHR is successful for a EGL_LINUX_DMA_BUF_EXT
     // target, the EGL will take a reference to the dma_buf.
     EGLint attrs[] = {EGL_WIDTH,
                       size_.width(),
                       EGL_HEIGHT,
                       size_.height(),
                       EGL_LINUX_DRM_FOURCC_EXT,
                       FourCC(format),
                       EGL_DMA_BUF_PLANE0_FD_EXT,
                       pixmap->GetDmaBufFd(),
                       EGL_DMA_BUF_PLANE0_OFFSET_EXT,
                       0,
                       EGL_DMA_BUF_PLANE0_PITCH_EXT,
                       pixmap->GetDmaBufPitch(),
                       EGL_NONE};
-    if (!GLImageEGL::Initialize(EGL_LINUX_DMA_BUF_EXT,
-                                static_cast<EGLClientBuffer>(nullptr), attrs)) {
+    if (!gl::GLImageEGL::Initialize(EGL_LINUX_DMA_BUF_EXT,
+                                    static_cast<EGLClientBuffer>(nullptr),
+                                    attrs)) {
       return false;
     }
   }
 
   pixmap_ = pixmap;
   return true;
 }
 
 unsigned GLImageOzoneNativePixmap::GetInternalFormat() {
   return internalformat_;
 }
 
 void GLImageOzoneNativePixmap::Destroy(bool have_context) {
-  GLImageEGL::Destroy(have_context);
+  gl::GLImageEGL::Destroy(have_context);
 }
 
 bool GLImageOzoneNativePixmap::ScheduleOverlayPlane(AcceleratedWidget widget,
                                                     int z_order,
                                                     OverlayTransform transform,
                                                     const Rect& bounds_rect,
                                                     const RectF& crop_rect) {
   DCHECK(pixmap_);
   return pixmap_->ScheduleOverlayPlane(widget, z_order, transform, bounds_rect,
                                        crop_rect);
 }
 
 void GLImageOzoneNativePixmap::OnMemoryDump(
     base::trace_event::ProcessMemoryDump* pmd,
     uint64_t process_tracing_id,
     const std::string& dump_name) {
   // TODO(ericrk): Implement GLImage OnMemoryDump. crbug.com/514914
 }
 
 }  // namespace gfx