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Diffstat (limited to 'chromium/webkit/child/webkitplatformsupport_impl.h')
-rw-r--r-- | chromium/webkit/child/webkitplatformsupport_impl.h | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/chromium/webkit/child/webkitplatformsupport_impl.h b/chromium/webkit/child/webkitplatformsupport_impl.h deleted file mode 100644 index 000708b6c50..00000000000 --- a/chromium/webkit/child/webkitplatformsupport_impl.h +++ /dev/null @@ -1,156 +0,0 @@ -// 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. - -#ifndef WEBKIT_CHILD_WEBKITPLATFORMSUPPORT_IMPL_H_ -#define WEBKIT_CHILD_WEBKITPLATFORMSUPPORT_IMPL_H_ - -#include "base/compiler_specific.h" -#include "base/debug/trace_event.h" -#include "base/platform_file.h" -#include "base/timer/timer.h" -#include "third_party/WebKit/public/platform/Platform.h" -#include "third_party/WebKit/public/platform/WebURLError.h" -#include "ui/base/layout.h" -#include "webkit/child/resource_loader_bridge.h" -#include "webkit/child/webkit_child_export.h" - -namespace base { -class MessageLoop; -} - -namespace blink { -class WebSocketStreamHandle; -} - -namespace webkit_glue { - -class WebSocketStreamHandleDelegate; -class WebSocketStreamHandleBridge; - -class WEBKIT_CHILD_EXPORT WebKitPlatformSupportImpl : - NON_EXPORTED_BASE(public blink::Platform) { - public: - WebKitPlatformSupportImpl(); - virtual ~WebKitPlatformSupportImpl(); - - // Platform methods (partial implementation): - virtual base::PlatformFile databaseOpenFile( - const blink::WebString& vfs_file_name, int desired_flags); - virtual int databaseDeleteFile(const blink::WebString& vfs_file_name, - bool sync_dir); - virtual long databaseGetFileAttributes( - const blink::WebString& vfs_file_name); - virtual long long databaseGetFileSize(const blink::WebString& vfs_file_name); - virtual long long databaseGetSpaceAvailableForOrigin( - const blink::WebString& origin_identifier); - virtual blink::WebString signedPublicKeyAndChallengeString( - unsigned key_size_index, const blink::WebString& challenge, - const blink::WebURL& url); - virtual size_t memoryUsageMB(); - virtual size_t actualMemoryUsageMB(); - virtual size_t physicalMemoryMB(); - virtual size_t numberOfProcessors(); - - virtual void startHeapProfiling(const blink::WebString& prefix); - virtual void stopHeapProfiling() OVERRIDE; - virtual void dumpHeapProfiling(const blink::WebString& reason); - virtual blink::WebString getHeapProfile() OVERRIDE; - - virtual bool processMemorySizesInBytes(size_t* private_bytes, - size_t* shared_bytes); - virtual bool memoryAllocatorWasteInBytes(size_t* size); - virtual size_t maxDecodedImageBytes() OVERRIDE; - virtual blink::WebURLLoader* createURLLoader(); - virtual blink::WebSocketStreamHandle* createSocketStreamHandle(); - virtual blink::WebString userAgent(const blink::WebURL& url); - virtual blink::WebData parseDataURL( - const blink::WebURL& url, blink::WebString& mimetype, - blink::WebString& charset); - virtual blink::WebURLError cancelledError(const blink::WebURL& url) const; - virtual void decrementStatsCounter(const char* name); - virtual void incrementStatsCounter(const char* name); - virtual void histogramCustomCounts( - const char* name, int sample, int min, int max, int bucket_count); - virtual void histogramEnumeration( - const char* name, int sample, int boundary_value); - virtual void histogramSparse(const char* name, int sample); - virtual const unsigned char* getTraceCategoryEnabledFlag( - const char* category_name); - virtual long* getTraceSamplingState(const unsigned thread_bucket); - virtual TraceEventHandle addTraceEvent( - char phase, - const unsigned char* category_group_enabled, - const char* name, - unsigned long long id, - int num_args, - const char** arg_names, - const unsigned char* arg_types, - const unsigned long long* arg_values, - unsigned char flags); - virtual void updateTraceEventDuration( - const unsigned char* category_group_enabled, - const char* name, - TraceEventHandle); - virtual blink::WebData loadResource(const char* name); - virtual blink::WebString queryLocalizedString( - blink::WebLocalizedString::Name name); - virtual blink::WebString queryLocalizedString( - blink::WebLocalizedString::Name name, int numeric_value); - virtual blink::WebString queryLocalizedString( - blink::WebLocalizedString::Name name, const blink::WebString& value); - virtual blink::WebString queryLocalizedString( - blink::WebLocalizedString::Name name, - const blink::WebString& value1, const blink::WebString& value2); - virtual void suddenTerminationChanged(bool enabled) { } - virtual double currentTime(); - virtual double monotonicallyIncreasingTime(); - virtual void cryptographicallyRandomValues( - unsigned char* buffer, size_t length); - virtual void setSharedTimerFiredFunction(void (*func)()); - virtual void setSharedTimerFireInterval(double interval_seconds); - virtual void stopSharedTimer(); - virtual void callOnMainThread(void (*func)(void*), void* context); - - - // Embedder functions. The following are not implemented by the glue layer and - // need to be specialized by the embedder. - - // Gets a localized string given a message id. Returns an empty string if the - // message id is not found. - virtual base::string16 GetLocalizedString(int message_id) = 0; - - // Returns the raw data for a resource. This resource must have been - // specified as BINDATA in the relevant .rc file. - virtual base::StringPiece GetDataResource(int resource_id, - ui::ScaleFactor scale_factor) = 0; - - // Creates a ResourceLoaderBridge. - virtual ResourceLoaderBridge* CreateResourceLoader( - const ResourceLoaderBridge::RequestInfo& request_info) = 0; - // Creates a WebSocketStreamHandleBridge. - virtual WebSocketStreamHandleBridge* CreateWebSocketStreamBridge( - blink::WebSocketStreamHandle* handle, - WebSocketStreamHandleDelegate* delegate) = 0; - - void SuspendSharedTimer(); - void ResumeSharedTimer(); - virtual void OnStartSharedTimer(base::TimeDelta delay) {} - - private: - void DoTimeout() { - if (shared_timer_func_ && !shared_timer_suspended_) - shared_timer_func_(); - } - - base::MessageLoop* main_loop_; - base::OneShotTimer<WebKitPlatformSupportImpl> shared_timer_; - void (*shared_timer_func_)(); - double shared_timer_fire_time_; - bool shared_timer_fire_time_was_set_while_suspended_; - int shared_timer_suspended_; // counter -}; - -} // namespace webkit_glue - -#endif // WEBKIT_CHILD_WEBKITPLATFORMSUPPORT_IMPL_H_ |