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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "content/browser/renderer_host/render_widget_host_impl.h" | 5 #include "content/browser/renderer_host/render_widget_host_impl.h" |
6 | 6 |
7 #include <math.h> | 7 #include <math.h> |
8 #include <utility> | 8 #include <utility> |
9 | 9 |
10 #include "base/auto_reset.h" | 10 #include "base/auto_reset.h" |
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435 | 435 |
436 bool RenderWidgetHostImpl::IsRenderView() const { | 436 bool RenderWidgetHostImpl::IsRenderView() const { |
437 return false; | 437 return false; |
438 } | 438 } |
439 | 439 |
440 bool RenderWidgetHostImpl::OnMessageReceived(const IPC::Message &msg) { | 440 bool RenderWidgetHostImpl::OnMessageReceived(const IPC::Message &msg) { |
441 bool handled = true; | 441 bool handled = true; |
442 bool msg_is_ok = true; | 442 bool msg_is_ok = true; |
443 IPC_BEGIN_MESSAGE_MAP_EX(RenderWidgetHostImpl, msg, msg_is_ok) | 443 IPC_BEGIN_MESSAGE_MAP_EX(RenderWidgetHostImpl, msg, msg_is_ok) |
444 IPC_MESSAGE_HANDLER(ViewHostMsg_RenderViewReady, OnRenderViewReady) | 444 IPC_MESSAGE_HANDLER(ViewHostMsg_RenderViewReady, OnRenderViewReady) |
445 IPC_MESSAGE_HANDLER(ViewHostMsg_RenderViewGone, OnRenderViewGone) | 445 IPC_MESSAGE_HANDLER(ViewHostMsg_RenderProcessGone, OnRenderProcessGone) |
446 IPC_MESSAGE_HANDLER(ViewHostMsg_Close, OnClose) | 446 IPC_MESSAGE_HANDLER(ViewHostMsg_Close, OnClose) |
447 IPC_MESSAGE_HANDLER(ViewHostMsg_UpdateScreenRects_ACK, | 447 IPC_MESSAGE_HANDLER(ViewHostMsg_UpdateScreenRects_ACK, |
448 OnUpdateScreenRectsAck) | 448 OnUpdateScreenRectsAck) |
449 IPC_MESSAGE_HANDLER(ViewHostMsg_RequestMove, OnRequestMove) | 449 IPC_MESSAGE_HANDLER(ViewHostMsg_RequestMove, OnRequestMove) |
450 IPC_MESSAGE_HANDLER(ViewHostMsg_SetTooltipText, OnSetTooltipText) | 450 IPC_MESSAGE_HANDLER(ViewHostMsg_SetTooltipText, OnSetTooltipText) |
451 IPC_MESSAGE_HANDLER(ViewHostMsg_PaintAtSize_ACK, OnPaintAtSizeAck) | 451 IPC_MESSAGE_HANDLER(ViewHostMsg_PaintAtSize_ACK, OnPaintAtSizeAck) |
452 #if defined(OS_MACOSX) | 452 #if defined(OS_MACOSX) |
453 IPC_MESSAGE_HANDLER(ViewHostMsg_CompositorSurfaceBuffersSwapped, | 453 IPC_MESSAGE_HANDLER(ViewHostMsg_CompositorSurfaceBuffersSwapped, |
454 OnCompositorSurfaceBuffersSwapped) | 454 OnCompositorSurfaceBuffersSwapped) |
455 #endif | 455 #endif |
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1537 current_size_.SetSize(0, 0); | 1537 current_size_.SetSize(0, 0); |
1538 is_hidden_ = false; | 1538 is_hidden_ = false; |
1539 is_accelerated_compositing_active_ = false; | 1539 is_accelerated_compositing_active_ = false; |
1540 | 1540 |
1541 // Reset this to ensure the hung renderer mechanism is working properly. | 1541 // Reset this to ensure the hung renderer mechanism is working properly. |
1542 in_flight_event_count_ = 0; | 1542 in_flight_event_count_ = 0; |
1543 | 1543 |
1544 if (view_) { | 1544 if (view_) { |
1545 GpuSurfaceTracker::Get()->SetSurfaceHandle(surface_id_, | 1545 GpuSurfaceTracker::Get()->SetSurfaceHandle(surface_id_, |
1546 gfx::GLSurfaceHandle()); | 1546 gfx::GLSurfaceHandle()); |
1547 view_->RenderViewGone(status, exit_code); | 1547 view_->RenderProcessGone(status, exit_code); |
1548 view_ = NULL; // The View should be deleted by RenderViewGone. | 1548 view_ = NULL; // The View should be deleted by RenderProcessGone. |
1549 } | 1549 } |
1550 | 1550 |
1551 BackingStoreManager::RemoveBackingStore(this); | 1551 BackingStoreManager::RemoveBackingStore(this); |
1552 } | 1552 } |
1553 | 1553 |
1554 void RenderWidgetHostImpl::UpdateTextDirection(WebTextDirection direction) { | 1554 void RenderWidgetHostImpl::UpdateTextDirection(WebTextDirection direction) { |
1555 text_direction_updated_ = true; | 1555 text_direction_updated_ = true; |
1556 text_direction_ = direction; | 1556 text_direction_ = direction; |
1557 } | 1557 } |
1558 | 1558 |
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1689 is_unresponsive_ = false; | 1689 is_unresponsive_ = false; |
1690 NotifyRendererResponsive(); | 1690 NotifyRendererResponsive(); |
1691 } | 1691 } |
1692 } | 1692 } |
1693 | 1693 |
1694 void RenderWidgetHostImpl::OnRenderViewReady() { | 1694 void RenderWidgetHostImpl::OnRenderViewReady() { |
1695 SendScreenRects(); | 1695 SendScreenRects(); |
1696 WasResized(); | 1696 WasResized(); |
1697 } | 1697 } |
1698 | 1698 |
1699 void RenderWidgetHostImpl::OnRenderViewGone(int status, int exit_code) { | 1699 void RenderWidgetHostImpl::OnRenderProcessGone(int status, int exit_code) { |
1700 // TODO(evanm): This synchronously ends up calling "delete this". | 1700 // TODO(evanm): This synchronously ends up calling "delete this". |
1701 // Is that really what we want in response to this message? I'm matching | 1701 // Is that really what we want in response to this message? I'm matching |
1702 // previous behavior of the code here. | 1702 // previous behavior of the code here. |
1703 Destroy(); | 1703 Destroy(); |
1704 } | 1704 } |
1705 | 1705 |
1706 void RenderWidgetHostImpl::OnClose() { | 1706 void RenderWidgetHostImpl::OnClose() { |
1707 Shutdown(); | 1707 Shutdown(); |
1708 } | 1708 } |
1709 | 1709 |
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2688 int process_id = (b->first.second >> 32) & 0xffffffff; | 2688 int process_id = (b->first.second >> 32) & 0xffffffff; |
2689 RenderWidgetHost* rwh = | 2689 RenderWidgetHost* rwh = |
2690 RenderWidgetHost::FromID(process_id, routing_id); | 2690 RenderWidgetHost::FromID(process_id, routing_id); |
2691 if (!rwh) | 2691 if (!rwh) |
2692 continue; | 2692 continue; |
2693 RenderWidgetHostImpl::From(rwh)->FrameSwapped(latency_info); | 2693 RenderWidgetHostImpl::From(rwh)->FrameSwapped(latency_info); |
2694 } | 2694 } |
2695 } | 2695 } |
2696 | 2696 |
2697 } // namespace content | 2697 } // namespace content |
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