gfx::Compositor: SchedulePaint.

ui/gfx/compositor/compositor_gl.cc

 // Copyright (c) 2011 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/gfx/compositor/compositor_gl.h"
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 423 matching lines @@
   glVertexAttribPointer(program.a_tex_loc(), 2, GL_FLOAT,
                         GL_FALSE, 2 * sizeof(GLfloat), texture_vertices);
   glEnableVertexAttribArray(program.a_pos_loc());
   glEnableVertexAttribArray(program.a_tex_loc());
 
   glUniformMatrix4fv(program.u_mat_loc(), 1, GL_FALSE, m);
 
   glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
 }
 
-CompositorGL::CompositorGL(gfx::AcceleratedWidget widget,
+CompositorGL::CompositorGL(CompositorOwner* owner,
                            const gfx::Size& size)
-    : Compositor(size),
+    : Compositor(owner, size),
       started_(false) {
-  gl_surface_ = gfx::GLSurface::CreateViewGLSurface(false, widget);
+  gl_surface_ = gfx::GLSurface::CreateViewGLSurface(false,
+      owner->GetAcceleratedWidget());
   gl_context_ = SharedResources::GetInstance()->
       CreateContext(gl_surface_.get());
   gl_context_->MakeCurrent(gl_surface_.get());
   glColorMask(true, true, true, true);
   glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 }
 
 CompositorGL::~CompositorGL() {
   gl_context_ = NULL;
 }
@@ skipping 28 matching lines @@
   DCHECK(started_);
   gl_surface_->SwapBuffers();
   started_ = false;
 }
 
 void CompositorGL::Blur(const gfx::Rect& bounds) {
   NOTIMPLEMENTED();
 }
 
 void CompositorGL::SchedulePaint() {
-  // TODO: X doesn't provide coalescing of regions, its left to the toolkit.
-  NOTIMPLEMENTED();
+  owner()->PaintNow();

[sadrul, 2011/09/06 17:27:05]

This will actually be a PostTask

 }
 
 // static
-Compositor* Compositor::Create(gfx::AcceleratedWidget widget,
+Compositor* Compositor::Create(CompositorOwner* owner,
                                const gfx::Size& size) {
   if (SharedResources::GetInstance() == NULL)
     return NULL;
   else
-    return new CompositorGL(widget, size);
+    return new CompositorGL(owner, size);
 }
 
 }  // namespace ui