content/browser/frame_host/navigation_controller_delegate.h - Issue 1690633002: Revert of Remove the is_loading_ field from WebContentsImpl

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Issue 1690633002: Revert of Remove the is_loading_ field from WebContentsImpl (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 10 months ago

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1 // Copyright 2013 The Chromium Authors. All rights reserved.	1 // Copyright 2013 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 #ifndef CONTENT_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_DELEGATE_H_	5 #ifndef CONTENT_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_DELEGATE_H_

6 #define CONTENT_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_DELEGATE_H_	6 #define CONTENT_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_DELEGATE_H_

7	7

8 #include <stdint.h>	8 #include <stdint.h>

9	9

10 #include <string>	10 #include <string>

(...skipping 24 matching lines...) Expand all Loading...
35 virtual ~NavigationControllerDelegate() {}	35 virtual ~NavigationControllerDelegate() {}

36	36

37 // Duplicates of WebContents methods.	37 // Duplicates of WebContents methods.

38 virtual RenderViewHost* GetRenderViewHost() const = 0;	38 virtual RenderViewHost* GetRenderViewHost() const = 0;

39 virtual InterstitialPage* GetInterstitialPage() const = 0;	39 virtual InterstitialPage* GetInterstitialPage() const = 0;

40 virtual const std::string& GetContentsMimeType() const = 0;	40 virtual const std::string& GetContentsMimeType() const = 0;

41 virtual void NotifyNavigationStateChanged(InvalidateTypes changed_flags) = 0;	41 virtual void NotifyNavigationStateChanged(InvalidateTypes changed_flags) = 0;

42 virtual void Stop() = 0;	42 virtual void Stop() = 0;

43 virtual int32_t GetMaxPageID() = 0;	43 virtual int32_t GetMaxPageID() = 0;

44 virtual int32_t GetMaxPageIDForSiteInstance(SiteInstance* site_instance) = 0;	44 virtual int32_t GetMaxPageIDForSiteInstance(SiteInstance* site_instance) = 0;

	45 virtual bool IsLoading() const = 0;

45 virtual bool IsBeingDestroyed() const = 0;	46 virtual bool IsBeingDestroyed() const = 0;

46 virtual bool CanOverscrollContent() const = 0;	47 virtual bool CanOverscrollContent() const = 0;

47	48

48 // Methods from WebContentsImpl that NavigationControllerImpl needs to	49 // Methods from WebContentsImpl that NavigationControllerImpl needs to

49 // call.	50 // call.

50 virtual FrameTree* GetFrameTree() = 0;	51 virtual FrameTree* GetFrameTree() = 0;

51 virtual void NotifyBeforeFormRepostWarningShow() = 0;	52 virtual void NotifyBeforeFormRepostWarningShow() = 0;

52 virtual void NotifyNavigationEntryCommitted(	53 virtual void NotifyNavigationEntryCommitted(

53 const LoadCommittedDetails& load_details) = 0;	54 const LoadCommittedDetails& load_details) = 0;

54 virtual void SetHistoryOffsetAndLength(int history_offset,	55 virtual void SetHistoryOffsetAndLength(int history_offset,

55 int history_length) = 0;	56 int history_length) = 0;

56 virtual void CopyMaxPageIDsFrom(WebContents* web_contents) = 0;	57 virtual void CopyMaxPageIDsFrom(WebContents* web_contents) = 0;

57 virtual void UpdateMaxPageID(int32_t page_id) = 0;	58 virtual void UpdateMaxPageID(int32_t page_id) = 0;

58 virtual void UpdateMaxPageIDForSiteInstance(SiteInstance* site_instance,	59 virtual void UpdateMaxPageIDForSiteInstance(SiteInstance* site_instance,

59 int32_t page_id) = 0;	60 int32_t page_id) = 0;

60 virtual void ActivateAndShowRepostFormWarningDialog() = 0;	61 virtual void ActivateAndShowRepostFormWarningDialog() = 0;

61 virtual bool HasAccessedInitialDocument() = 0;	62 virtual bool HasAccessedInitialDocument() = 0;

62	63

63 // This method is needed, since we are no longer guaranteed that the	64 // This method is needed, since we are no longer guaranteed that the

64 // embedder for NavigationController will be a WebContents object.	65 // embedder for NavigationController will be a WebContents object.

65 virtual WebContents* GetWebContents() = 0;	66 virtual WebContents* GetWebContents() = 0;

66	67

67 // Methods needed by InterstitialPageImpl.	68 // Methods needed by InterstitialPageImpl.

68 virtual bool IsHidden() = 0;	69 virtual bool IsHidden() = 0;

69 virtual void RenderFrameForInterstitialPageCreated(	70 virtual void RenderFrameForInterstitialPageCreated(

70 RenderFrameHost* render_frame_host) = 0;	71 RenderFrameHost* render_frame_host) = 0;

71 virtual void AttachInterstitialPage(	72 virtual void AttachInterstitialPage(

72 InterstitialPageImpl* interstitial_page) = 0;	73 InterstitialPageImpl* interstitial_page) = 0;

73 virtual void DidProceedOnInterstitial() = 0;

74 virtual void DetachInterstitialPage() = 0;	74 virtual void DetachInterstitialPage() = 0;

	75 virtual void SetIsLoading(bool is_loading,

	76 bool to_different_document,

	77 LoadNotificationDetails* details) = 0;

75 };	78 };

76	79

77 } // namespace content	80 } // namespace content

78	81

79 #endif // CONTENT_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_DELEGATE_H_	82 #endif // CONTENT_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_DELEGATE_H_

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