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// Copyright (c) 2012 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 "content/browser/renderer_host/render_widget_host_impl.h"
#include "content/common/gpu/gpu_messages.h"
#include "content/port/browser/render_widget_host_view_port.h"
using content::RenderWidgetHostImpl;
void RenderWidgetHostImpl::OnMsgPluginFocusChanged(bool focused,
int plugin_id) {
if (view_)
view_->PluginFocusChanged(focused, plugin_id);
}
void RenderWidgetHostImpl::OnMsgStartPluginIme() {
if (view_)
view_->StartPluginIme();
}
void RenderWidgetHostImpl::OnAllocateFakePluginWindowHandle(
bool opaque,
bool root,
gfx::PluginWindowHandle* id) {
// TODO(kbr): similar potential issue here as in OnMsgCreatePluginContainer.
// Possibly less of an issue because this is only used for the GPU plugin.
if (view_) {
*id = view_->AllocateFakePluginWindowHandle(opaque, root);
} else {
NOTIMPLEMENTED();
}
}
void RenderWidgetHostImpl::OnDestroyFakePluginWindowHandle(
gfx::PluginWindowHandle id) {
if (view_) {
view_->DestroyFakePluginWindowHandle(id);
} else {
NOTIMPLEMENTED();
}
}
void RenderWidgetHostImpl::OnAcceleratedSurfaceSetIOSurface(
gfx::PluginWindowHandle window,
int32 width,
int32 height,
uint64 mach_port) {
if (view_) {
view_->AcceleratedSurfaceSetIOSurface(window, width, height, mach_port);
}
}
void RenderWidgetHostImpl::OnAcceleratedSurfaceSetTransportDIB(
gfx::PluginWindowHandle window,
int32 width,
int32 height,
TransportDIB::Handle transport_dib) {
if (view_) {
view_->AcceleratedSurfaceSetTransportDIB(window, width, height,
transport_dib);
}
}
void RenderWidgetHostImpl::OnAcceleratedSurfaceBuffersSwapped(
gfx::PluginWindowHandle window, uint64 surface_handle) {
if (view_) {
// This code path could be updated to implement flow control for
// updating of accelerated plugins as well. However, if we add support
// for composited plugins then this is not necessary.
GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params params;
params.window = window;
params.surface_handle = surface_handle;
view_->AcceleratedSurfaceBuffersSwapped(params, 0);
}
}
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