mojo/services/html_viewer/blink_platform_impl.h - Issue 1099303002: Move html_viewer from mojo/services to components.

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Issue 1099303002: Move html_viewer from mojo/services to components. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: rebase Created 5 years, 8 months ago

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1 // Copyright 2014 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.

4

5 #ifndef MOJO_SERVICES_HTML_VIEWER_BLINK_PLATFORM_IMPL_H_

6 #define MOJO_SERVICES_HTML_VIEWER_BLINK_PLATFORM_IMPL_H_

7

8 #include "base/memory/scoped_ptr.h"

9 #include "base/message_loop/message_loop.h"

10 #include "base/threading/thread_local_storage.h"

11 #include "base/timer/timer.h"

12 #include "cc/blink/web_compositor_support_impl.h"

13 #include "components/webcrypto/webcrypto_impl.h"

14 #include "mojo/services/html_viewer/blink_resource_map.h"

15 #include "mojo/services/html_viewer/mock_web_blob_registry_impl.h"

16 #include "mojo/services/html_viewer/web_mime_registry_impl.h"

17 #include "mojo/services/html_viewer/web_notification_manager_impl.h"

18 #include "mojo/services/html_viewer/web_scheduler_impl.h"

19 #include "mojo/services/html_viewer/web_theme_engine_impl.h"

20 #include "mojo/services/network/public/interfaces/network_service.mojom.h"

21 #include "third_party/WebKit/public/platform/Platform.h"

22 #include "third_party/WebKit/public/platform/WebScrollbarBehavior.h"

23

24 namespace mojo {

25 class ApplicationImpl;

26 }

27

28 namespace html_viewer {

29

30 class WebClipboardImpl;

31 class WebCookieJarImpl;

32

33 class BlinkPlatformImpl : public blink::Platform {

34 public:

35 // \|app\| may be null in tests.

36 explicit BlinkPlatformImpl(mojo::ApplicationImpl* app);

37 virtual ~BlinkPlatformImpl();

38

39 // blink::Platform methods:

40 virtual blink::WebCookieJar* cookieJar();

41 virtual blink::WebClipboard* clipboard();

42 virtual blink::WebMimeRegistry* mimeRegistry();

43 virtual blink::WebThemeEngine* themeEngine();

44 virtual blink::WebScheduler* scheduler();

45 virtual blink::WebString defaultLocale();

46 virtual blink::WebBlobRegistry* blobRegistry();

47 virtual double currentTime();

48 virtual double monotonicallyIncreasingTime();

49 virtual void cryptographicallyRandomValues(unsigned char* buffer,

50 size_t length);

51 virtual void setSharedTimerFiredFunction(void (*func)());

52 virtual void setSharedTimerFireInterval(double interval_seconds);

53 virtual void stopSharedTimer();

54 virtual void callOnMainThread(void (func)(void), void* context);

55 virtual bool isThreadedCompositingEnabled();

56 virtual blink::WebCompositorSupport* compositorSupport();

57 void createMessageChannel(blink::WebMessagePortChannel** channel1,

58 blink::WebMessagePortChannel** channel2) override;

59 virtual blink::WebURLLoader* createURLLoader();

60 virtual blink::WebSocketHandle* createWebSocketHandle();

61 virtual blink::WebString userAgent();

62 virtual blink::WebData parseDataURL(

63 const blink::WebURL& url, blink::WebString& mime_type,

64 blink::WebString& charset);

65 virtual bool isReservedIPAddress(const blink::WebString& host) const;

66 virtual blink::WebURLError cancelledError(const blink::WebURL& url) const;

67 virtual blink::WebThread* createThread(const char* name);

68 virtual blink::WebThread* currentThread();

69 virtual void yieldCurrentThread();

70 virtual blink::WebWaitableEvent* createWaitableEvent();

71 virtual blink::WebWaitableEvent* waitMultipleEvents(

72 const blink::WebVector<blink::WebWaitableEvent*>& events);

73 virtual blink::WebScrollbarBehavior* scrollbarBehavior();

74 virtual const unsigned char* getTraceCategoryEnabledFlag(

75 const char* category_name);

76 virtual blink::WebData loadResource(const char* name);

77 virtual blink::WebGestureCurve* createFlingAnimationCurve(

78 blink::WebGestureDevice device_source,

79 const blink::WebFloatPoint& velocity,

80 const blink::WebSize& cumulative_scroll);

81 virtual blink::WebCrypto* crypto();

82 virtual blink::WebNotificationManager* notificationManager();

83

84 private:

85 void SuspendSharedTimer();

86 void ResumeSharedTimer();

87

88 void DoTimeout() {

89 if (shared_timer_func_ && !shared_timer_suspended_)

90 shared_timer_func_();

91 }

92

93 static void DestroyCurrentThread(void*);

94

95 base::MessageLoop* main_loop_;

96 base::OneShotTimer<BlinkPlatformImpl> shared_timer_;

97 void (*shared_timer_func_)();

98 double shared_timer_fire_time_;

99 bool shared_timer_fire_time_was_set_while_suspended_;

100 int shared_timer_suspended_; // counter

101 base::ThreadLocalStorage::Slot current_thread_slot_;

102 cc_blink::WebCompositorSupportImpl compositor_support_;

103 WebThemeEngineImpl theme_engine_;

104 WebMimeRegistryImpl mime_registry_;

105 WebSchedulerImpl scheduler_;

106 webcrypto::WebCryptoImpl web_crypto_;

107 WebNotificationManagerImpl web_notification_manager_;

108 blink::WebScrollbarBehavior scrollbar_behavior_;

109 BlinkResourceMap blink_resource_map_;

110 mojo::NetworkServicePtr network_service_;

111 MockWebBlobRegistryImpl blob_registry_;

112 scoped_ptr<WebCookieJarImpl> cookie_jar_;

113 scoped_ptr<WebClipboardImpl> clipboard_;

114

115 DISALLOW_COPY_AND_ASSIGN(BlinkPlatformImpl);

116 };

117

118 } // namespace html_viewer

119

120 #endif // MOJO_SERVICES_HTML_VIEWER_BLINK_PLATFORM_IMPL_H_

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