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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_RENDER_FRAME_HOST_MANAGER_H_ | 5 #ifndef CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_ |
6 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_ | 6 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <list> | 10 #include <list> |
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332 // proxies (e.g., window.open that targets a RemoteFrame by name). The | 332 // proxies (e.g., window.open that targets a RemoteFrame by name). The |
333 // updated opener will be forwarded to any other RenderFrameProxies and | 333 // updated opener will be forwarded to any other RenderFrameProxies and |
334 // RenderFrames for this FrameTreeNode. | 334 // RenderFrames for this FrameTreeNode. |
335 void DidChangeOpener(int opener_routing_id, | 335 void DidChangeOpener(int opener_routing_id, |
336 SiteInstance* source_site_instance); | 336 SiteInstance* source_site_instance); |
337 | 337 |
338 // Creates and initializes a RenderFrameHost. If |view_routing_id_ptr| | 338 // Creates and initializes a RenderFrameHost. If |view_routing_id_ptr| |
339 // is not nullptr it will be set to the routing id of the view associated with | 339 // is not nullptr it will be set to the routing id of the view associated with |
340 // the frame. | 340 // the frame. |
341 scoped_ptr<RenderFrameHostImpl> CreateRenderFrame(SiteInstance* instance, | 341 scoped_ptr<RenderFrameHostImpl> CreateRenderFrame(SiteInstance* instance, |
342 int flags, | 342 bool hidden, |
343 int* view_routing_id_ptr); | 343 int* view_routing_id_ptr); |
344 | 344 |
345 // Helper method to create and initialize a RenderFrameProxyHost and return | 345 // Helper method to create and initialize a RenderFrameProxyHost and return |
346 // its routing id. | 346 // its routing id. |
347 int CreateRenderFrameProxy(SiteInstance* instance); | 347 int CreateRenderFrameProxy(SiteInstance* instance); |
348 | 348 |
349 // Creates proxies for a new child frame at FrameTreeNode |child| in all | 349 // Creates proxies for a new child frame at FrameTreeNode |child| in all |
350 // SiteInstances for which the current frame has proxies. This method is | 350 // SiteInstances for which the current frame has proxies. This method is |
351 // called on the parent of a new child frame before the child leaves the | 351 // called on the parent of a new child frame before the child leaves the |
352 // SiteInstance. | 352 // SiteInstance. |
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636 // |skip_this_node|. | 636 // |skip_this_node|. |
637 void CreateOpenerProxiesForFrameTree(SiteInstance* instance, | 637 void CreateOpenerProxiesForFrameTree(SiteInstance* instance, |
638 FrameTreeNode* skip_this_node); | 638 FrameTreeNode* skip_this_node); |
639 | 639 |
640 // Creates a RenderFrameHost and corresponding RenderViewHost if necessary. | 640 // Creates a RenderFrameHost and corresponding RenderViewHost if necessary. |
641 scoped_ptr<RenderFrameHostImpl> CreateRenderFrameHost( | 641 scoped_ptr<RenderFrameHostImpl> CreateRenderFrameHost( |
642 SiteInstance* instance, | 642 SiteInstance* instance, |
643 int32_t view_routing_id, | 643 int32_t view_routing_id, |
644 int32_t frame_routing_id, | 644 int32_t frame_routing_id, |
645 int32_t widget_routing_id, | 645 int32_t widget_routing_id, |
646 int flags); | 646 bool hidden); |
647 | 647 |
648 // PlzNavigate | 648 // PlzNavigate |
649 // Create and initialize a speculative RenderFrameHost for an ongoing | 649 // Create and initialize a speculative RenderFrameHost for an ongoing |
650 // navigation. It might be destroyed and re-created later if the navigation | 650 // navigation. It might be destroyed and re-created later if the navigation |
651 // is redirected to a different SiteInstance. | 651 // is redirected to a different SiteInstance. |
652 bool CreateSpeculativeRenderFrameHost(SiteInstance* old_instance, | 652 bool CreateSpeculativeRenderFrameHost(SiteInstance* old_instance, |
653 SiteInstance* new_instance); | 653 SiteInstance* new_instance); |
654 | 654 |
655 // Sets up the necessary state for a new RenderViewHost. If |proxy| is not | 655 // Sets up the necessary state for a new RenderViewHost. If |proxy| is not |
656 // null, it creates a RenderFrameProxy in the target renderer process which is | 656 // null, it creates a RenderFrameProxy in the target renderer process which is |
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781 scoped_ptr<RenderFrameHostImpl> speculative_render_frame_host_; | 781 scoped_ptr<RenderFrameHostImpl> speculative_render_frame_host_; |
782 | 782 |
783 base::WeakPtrFactory<RenderFrameHostManager> weak_factory_; | 783 base::WeakPtrFactory<RenderFrameHostManager> weak_factory_; |
784 | 784 |
785 DISALLOW_COPY_AND_ASSIGN(RenderFrameHostManager); | 785 DISALLOW_COPY_AND_ASSIGN(RenderFrameHostManager); |
786 }; | 786 }; |
787 | 787 |
788 } // namespace content | 788 } // namespace content |
789 | 789 |
790 #endif // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_ | 790 #endif // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_ |
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