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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/renderer/render_thread_impl.h" | 5 #include "content/renderer/render_thread_impl.h" |
| 6 | 6 |
| 7 #include <algorithm> | 7 #include <algorithm> |
| 8 #include <limits> | 8 #include <limits> |
| 9 #include <map> | 9 #include <map> |
| 10 #include <vector> | 10 #include <vector> |
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| 22 #include "base/metrics/stats_table.h" | 22 #include "base/metrics/stats_table.h" |
| 23 #include "base/path_service.h" | 23 #include "base/path_service.h" |
| 24 #include "base/strings/string16.h" | 24 #include "base/strings/string16.h" |
| 25 #include "base/strings/string_number_conversions.h" | 25 #include "base/strings/string_number_conversions.h" |
| 26 #include "base/strings/string_tokenizer.h" | 26 #include "base/strings/string_tokenizer.h" |
| 27 #include "base/strings/utf_string_conversions.h" | 27 #include "base/strings/utf_string_conversions.h" |
| 28 #include "base/threading/thread_local.h" | 28 #include "base/threading/thread_local.h" |
| 29 #include "base/threading/thread_restrictions.h" | 29 #include "base/threading/thread_restrictions.h" |
| 30 #include "base/values.h" | 30 #include "base/values.h" |
| 31 #include "cc/base/switches.h" | 31 #include "cc/base/switches.h" |
| 32 #include "cc/blink/web_external_bitmap_impl.h" |
| 33 #include "cc/blink/web_layer_impl.h" |
| 32 #include "cc/resources/raster_worker_pool.h" | 34 #include "cc/resources/raster_worker_pool.h" |
| 33 #include "content/child/appcache/appcache_dispatcher.h" | 35 #include "content/child/appcache/appcache_dispatcher.h" |
| 34 #include "content/child/appcache/appcache_frontend_impl.h" | 36 #include "content/child/appcache/appcache_frontend_impl.h" |
| 35 #include "content/child/child_histogram_message_filter.h" | 37 #include "content/child/child_histogram_message_filter.h" |
| 36 #include "content/child/content_child_helpers.h" | 38 #include "content/child/content_child_helpers.h" |
| 37 #include "content/child/db_message_filter.h" | 39 #include "content/child/db_message_filter.h" |
| 38 #include "content/child/indexed_db/indexed_db_dispatcher.h" | 40 #include "content/child/indexed_db/indexed_db_dispatcher.h" |
| 39 #include "content/child/indexed_db/indexed_db_message_filter.h" | 41 #include "content/child/indexed_db/indexed_db_message_filter.h" |
| 40 #include "content/child/npapi/npobject_util.h" | 42 #include "content/child/npapi/npobject_util.h" |
| 41 #include "content/child/plugin_messages.h" | 43 #include "content/child/plugin_messages.h" |
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| 59 #include "content/common/view_messages.h" | 61 #include "content/common/view_messages.h" |
| 60 #include "content/common/worker_messages.h" | 62 #include "content/common/worker_messages.h" |
| 61 #include "content/public/common/content_constants.h" | 63 #include "content/public/common/content_constants.h" |
| 62 #include "content/public/common/content_paths.h" | 64 #include "content/public/common/content_paths.h" |
| 63 #include "content/public/common/content_switches.h" | 65 #include "content/public/common/content_switches.h" |
| 64 #include "content/public/common/renderer_preferences.h" | 66 #include "content/public/common/renderer_preferences.h" |
| 65 #include "content/public/common/url_constants.h" | 67 #include "content/public/common/url_constants.h" |
| 66 #include "content/public/renderer/content_renderer_client.h" | 68 #include "content/public/renderer/content_renderer_client.h" |
| 67 #include "content/public/renderer/render_process_observer.h" | 69 #include "content/public/renderer/render_process_observer.h" |
| 68 #include "content/public/renderer/render_view_visitor.h" | 70 #include "content/public/renderer/render_view_visitor.h" |
| 69 #include "content/renderer/compositor_bindings/web_external_bitmap_impl.h" | |
| 70 #include "content/renderer/compositor_bindings/web_layer_impl.h" | |
| 71 #include "content/renderer/devtools/devtools_agent_filter.h" | 71 #include "content/renderer/devtools/devtools_agent_filter.h" |
| 72 #include "content/renderer/dom_storage/dom_storage_dispatcher.h" | 72 #include "content/renderer/dom_storage/dom_storage_dispatcher.h" |
| 73 #include "content/renderer/dom_storage/webstoragearea_impl.h" | 73 #include "content/renderer/dom_storage/webstoragearea_impl.h" |
| 74 #include "content/renderer/dom_storage/webstoragenamespace_impl.h" | 74 #include "content/renderer/dom_storage/webstoragenamespace_impl.h" |
| 75 #include "content/renderer/gamepad_shared_memory_reader.h" | 75 #include "content/renderer/gamepad_shared_memory_reader.h" |
| 76 #include "content/renderer/gpu/compositor_output_surface.h" | 76 #include "content/renderer/gpu/compositor_output_surface.h" |
| 77 #include "content/renderer/gpu/gpu_benchmarking_extension.h" | 77 #include "content/renderer/gpu/gpu_benchmarking_extension.h" |
| 78 #include "content/renderer/input/input_event_filter.h" | 78 #include "content/renderer/input/input_event_filter.h" |
| 79 #include "content/renderer/input/input_handler_manager.h" | 79 #include "content/renderer/input/input_handler_manager.h" |
| 80 #include "content/renderer/media/aec_dump_message_filter.h" | 80 #include "content/renderer/media/aec_dump_message_filter.h" |
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| 475 GetContentClient()->renderer()->RenderThreadStarted(); | 475 GetContentClient()->renderer()->RenderThreadStarted(); |
| 476 | 476 |
| 477 InitSkiaEventTracer(); | 477 InitSkiaEventTracer(); |
| 478 | 478 |
| 479 const CommandLine& command_line = *CommandLine::ForCurrentProcess(); | 479 const CommandLine& command_line = *CommandLine::ForCurrentProcess(); |
| 480 if (command_line.HasSwitch(cc::switches::kEnableGpuBenchmarking)) | 480 if (command_line.HasSwitch(cc::switches::kEnableGpuBenchmarking)) |
| 481 RegisterExtension(GpuBenchmarkingExtension::Get()); | 481 RegisterExtension(GpuBenchmarkingExtension::Get()); |
| 482 | 482 |
| 483 is_impl_side_painting_enabled_ = | 483 is_impl_side_painting_enabled_ = |
| 484 command_line.HasSwitch(switches::kEnableImplSidePainting); | 484 command_line.HasSwitch(switches::kEnableImplSidePainting); |
| 485 WebLayerImpl::SetImplSidePaintingEnabled(is_impl_side_painting_enabled_); | 485 cc_blink::WebLayerImpl::SetImplSidePaintingEnabled( |
| 486 is_impl_side_painting_enabled_); |
| 486 | 487 |
| 487 is_zero_copy_enabled_ = command_line.HasSwitch(switches::kEnableZeroCopy) && | 488 is_zero_copy_enabled_ = command_line.HasSwitch(switches::kEnableZeroCopy) && |
| 488 !command_line.HasSwitch(switches::kDisableZeroCopy); | 489 !command_line.HasSwitch(switches::kDisableZeroCopy); |
| 489 | 490 |
| 490 is_one_copy_enabled_ = command_line.HasSwitch(switches::kEnableOneCopy); | 491 is_one_copy_enabled_ = command_line.HasSwitch(switches::kEnableOneCopy); |
| 491 | 492 |
| 492 if (command_line.HasSwitch(switches::kDisableLCDText)) { | 493 if (command_line.HasSwitch(switches::kDisableLCDText)) { |
| 493 is_lcd_text_enabled_ = false; | 494 is_lcd_text_enabled_ = false; |
| 494 } else if (command_line.HasSwitch(switches::kEnableLCDText)) { | 495 } else if (command_line.HasSwitch(switches::kEnableLCDText)) { |
| 495 is_lcd_text_enabled_ = true; | 496 is_lcd_text_enabled_ = true; |
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| 915 } | 916 } |
| 916 | 917 |
| 917 FOR_EACH_OBSERVER(RenderProcessObserver, observers_, WebKitInitialized()); | 918 FOR_EACH_OBSERVER(RenderProcessObserver, observers_, WebKitInitialized()); |
| 918 | 919 |
| 919 devtools_agent_message_filter_ = new DevToolsAgentFilter(); | 920 devtools_agent_message_filter_ = new DevToolsAgentFilter(); |
| 920 AddFilter(devtools_agent_message_filter_.get()); | 921 AddFilter(devtools_agent_message_filter_.get()); |
| 921 | 922 |
| 922 if (GetContentClient()->renderer()->RunIdleHandlerWhenWidgetsHidden()) | 923 if (GetContentClient()->renderer()->RunIdleHandlerWhenWidgetsHidden()) |
| 923 ScheduleIdleHandler(kLongIdleHandlerDelayMs); | 924 ScheduleIdleHandler(kLongIdleHandlerDelayMs); |
| 924 | 925 |
| 925 SetSharedMemoryAllocationFunction(AllocateSharedMemoryFunction); | 926 cc_blink::SetSharedMemoryAllocationFunction(AllocateSharedMemoryFunction); |
| 926 | 927 |
| 927 // Limit use of the scaled image cache to when deferred image decoding is | 928 // Limit use of the scaled image cache to when deferred image decoding is |
| 928 // enabled. | 929 // enabled. |
| 929 if (!command_line.HasSwitch(switches::kEnableDeferredImageDecoding) && | 930 if (!command_line.HasSwitch(switches::kEnableDeferredImageDecoding) && |
| 930 !is_impl_side_painting_enabled_) | 931 !is_impl_side_painting_enabled_) |
| 931 SkGraphics::SetImageCacheByteLimit(0u); | 932 SkGraphics::SetImageCacheByteLimit(0u); |
| 932 | 933 |
| 933 SkGraphics::SetImageCacheSingleAllocationByteLimit( | 934 SkGraphics::SetImageCacheSingleAllocationByteLimit( |
| 934 kImageCacheSingleAllocationByteLimit); | 935 kImageCacheSingleAllocationByteLimit); |
| 935 | 936 |
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| 1653 hidden_widget_count_--; | 1654 hidden_widget_count_--; |
| 1654 | 1655 |
| 1655 if (!GetContentClient()->renderer()->RunIdleHandlerWhenWidgetsHidden()) { | 1656 if (!GetContentClient()->renderer()->RunIdleHandlerWhenWidgetsHidden()) { |
| 1656 return; | 1657 return; |
| 1657 } | 1658 } |
| 1658 | 1659 |
| 1659 ScheduleIdleHandler(kLongIdleHandlerDelayMs); | 1660 ScheduleIdleHandler(kLongIdleHandlerDelayMs); |
| 1660 } | 1661 } |
| 1661 | 1662 |
| 1662 } // namespace content | 1663 } // namespace content |
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