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client/display_channel: gcc 4.6.0 unused fixes

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This commit is contained in:
Alon Levy 2011-01-25 12:26:22 +02:00
parent 143452477d
commit 1bb56f5f46
1 changed files with 12 additions and 6 deletions
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18
client/display_channel.cpp
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@ -880,15 +880,16 @@ void DisplayChannel::set_capture_mode(bool on)
void DisplayChannel::update_interrupt()
{
#ifdef USE_OGL
Canvas *canvas;
#endif
if (!surfaces_mngr.is_present_canvas(0) || !screen()) {
return;
}
canvas = surfaces_mngr.get_canvas(0);
#ifdef USE_OGL
canvas = surfaces_mngr.get_canvas(0);
if (canvas->get_pixmap_type() == CANVAS_TYPE_GL) {
((GCanvas *)(canvas))->pre_gl_copy();
}
@ -1404,7 +1405,9 @@ void DisplayChannel::handle_stream_destroy_all(RedPeer::InMessage* message)
void DisplayChannel::create_primary_surface(int width, int height, uint32_t format)
{
#ifdef USE_OGL
Canvas *canvas;
#endif
_mark = false;
attach_to_screen(get_client().get_application(), get_id());
clear_area();
@ -1421,9 +1424,9 @@ void DisplayChannel::create_primary_surface(int width, int height, uint32_t form
_y_res = height;
_format = format;
#ifdef USE_OGL
canvas = surfaces_mngr.get_canvas(0);
#ifdef USE_OGL
if (canvas->get_pixmap_type() == CANVAS_TYPE_GL) {
((GCanvas *)(canvas))->touch_context();
screen()->set_update_interrupt_trigger(&_interrupt_update);
@ -1434,8 +1437,9 @@ void DisplayChannel::create_primary_surface(int width, int height, uint32_t form
void DisplayChannel::create_surface(int surface_id, int width, int height, uint32_t format)
{
Canvas *canvas;
#ifdef USE_OGL
Canvas *canvas;
#endif
AutoRef<CreateSurfaceEvent> event(new CreateSurfaceEvent(*this, surface_id, width, height,
format));
get_client().push_event(*event);
@ -1444,9 +1448,11 @@ void DisplayChannel::create_surface(int surface_id, int width, int height, uint3
THROW("Create surface failed");
}
#ifdef USE_OGL
Canvas *canvas;
canvas = surfaces_mngr.get_canvas(surface_id);
#ifdef USE_OGL
if (canvas->get_pixmap_type() == CANVAS_TYPE_GL) {
((GCanvas *)(canvas))->touch_context();
}