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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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