--- /dev/null
+/*
+ * Copyright (C) 2010 Google Inc. All rights reserved.
+ * Copyright (C) 2010, 2011, 2012 Research In Motion Limited. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "GLES2Context.h"
+
+#include "Assertions.h"
+#include "BackingStoreCompositingSurface.h"
+#include "Chrome.h"
+#include "ChromeClient.h"
+#include "SurfacePool.h"
+#include "WebPageClient.h"
+#include "WebPage_p.h"
+
+#include <GLES2/gl2.h>
+
+namespace BlackBerry {
+namespace WebKit {
+
+BackingStoreCompositingSurface* GLES2Context::compositingSurface() const
+{
+ return SurfacePool::globalSurfacePool()->compositingSurface();
+}
+
+Platform::Graphics::Buffer* GLES2Context::buffer() const
+{
+ if (m_window)
+ return m_window->buffer();
+
+#if ENABLE_COMPOSITING_SURFACE
+ if (BackingStoreCompositingSurface* surface = compositingSurface())
+ return surface->backBuffer()->nativeBuffer();
+#endif
+
+ ASSERT_NOT_REACHED();
+ return 0;
+}
+
+PassOwnPtr<GLES2Context> GLES2Context::create(WebPagePrivate* page)
+{
+ return adoptPtr(new GLES2Context(page));
+}
+
+GLES2Context::GLES2Context(WebPagePrivate* page)
+ : m_window(0)
+{
+ if (page->m_client->window()->windowUsage() == Platform::Graphics::Window::GLES2Usage)
+ m_window = page->m_client->window();
+}
+
+GLES2Context::~GLES2Context()
+{
+}
+
+Platform::IntSize GLES2Context::surfaceSize() const
+{
+ if (m_window)
+ return m_window->surfaceSize();
+
+#if ENABLE_COMPOSITING_SURFACE
+ if (BackingStoreCompositingSurface* surface = compositingSurface())
+ return surface->backBuffer()->surfaceSize();
+#endif
+
+ ASSERT_NOT_REACHED();
+ return Platform::IntSize();
+}
+
+bool GLES2Context::makeCurrent()
+{
+ Platform::Graphics::makeBufferCurrent(buffer(), Platform::Graphics::GLES2);
+ return true;
+}
+
+bool GLES2Context::swapBuffers()
+{
+ ASSERT(glGetError() == GL_NO_ERROR);
+
+#if ENABLE_COMPOSITING_SURFACE
+ // Because we are rendering compositing contents into an off-screen pixmap and
+ // we need to blend the pixmap with the web page window surface we have to call
+ // glFinish() here.
+ glFinish();
+
+ if (BackingStoreCompositingSurface* surface = compositingSurface())
+ surface->swapBuffers();
+#endif
+
+ return true;
+}
+
+} // namespace WebKit
+} // namespace BlackBerry
--- /dev/null
+/*
+ * Copyright (C) 2010 Google Inc. All rights reserved.
+ * Copyright (C) 2010, 2011, 2012 Research In Motion Limited. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef GLES2Context_h
+#define GLES2Context_h
+
+#include <BlackBerryPlatformGLES2Context.h>
+#include <BlackBerryPlatformWindow.h>
+#include <wtf/Noncopyable.h>
+#include <wtf/PassOwnPtr.h>
+
+namespace BlackBerry {
+namespace WebKit {
+
+class BackingStoreCompositingSurface;
+class WebPagePrivate;
+
+class GLES2Context : public Platform::Graphics::GLES2Context {
+ WTF_MAKE_NONCOPYABLE(GLES2Context);
+public:
+ static PassOwnPtr<GLES2Context> create(WebPagePrivate*);
+ ~GLES2Context();
+ Platform::IntSize surfaceSize() const;
+ bool makeCurrent();
+ bool swapBuffers();
+
+private:
+ GLES2Context(WebPagePrivate*);
+ BackingStoreCompositingSurface* compositingSurface() const;
+ Platform::Graphics::Buffer* buffer() const;
+
+ Platform::Graphics::Window* m_window;
+};
+
+} // namespace WebKit
+} // namespace BlackBerry
+
+#endif
projects / profile / ivi / webkit-efl.git / commitdiff