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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 "extensions/browser/app_window/app_web_contents_helper.h" | 5 #include "extensions/browser/app_window/app_web_contents_helper.h" |
| 6 | 6 |
| 7 #include "base/strings/stringprintf.h" | 7 #include "base/strings/stringprintf.h" |
| 8 #include "content/public/browser/native_web_keyboard_event.h" | 8 #include "content/public/browser/native_web_keyboard_event.h" |
| 9 #include "content/public/browser/page_navigator.h" | 9 #include "content/public/browser/page_navigator.h" |
| 10 #include "content/public/browser/render_view_host.h" | 10 #include "content/public/browser/render_frame_host.h" |
| 11 #include "content/public/browser/web_contents.h" | 11 #include "content/public/browser/web_contents.h" |
| 12 #include "content/public/common/console_message_level.h" |
| 12 #include "extensions/browser/app_window/app_delegate.h" | 13 #include "extensions/browser/app_window/app_delegate.h" |
| 13 #include "extensions/browser/extension_registry.h" | 14 #include "extensions/browser/extension_registry.h" |
| 14 #include "extensions/browser/suggest_permission_util.h" | 15 #include "extensions/browser/suggest_permission_util.h" |
| 15 #include "extensions/common/extension_messages.h" | |
| 16 #include "extensions/common/permissions/api_permission.h" | 16 #include "extensions/common/permissions/api_permission.h" |
| 17 | 17 |
| 18 namespace extensions { | 18 namespace extensions { |
| 19 | 19 |
| 20 AppWebContentsHelper::AppWebContentsHelper( | 20 AppWebContentsHelper::AppWebContentsHelper( |
| 21 content::BrowserContext* browser_context, | 21 content::BrowserContext* browser_context, |
| 22 const std::string& extension_id, | 22 const std::string& extension_id, |
| 23 content::WebContents* web_contents, | 23 content::WebContents* web_contents, |
| 24 AppDelegate* app_delegate) | 24 AppDelegate* app_delegate) |
| 25 : browser_context_(browser_context), | 25 : browser_context_(browser_context), |
| (...skipping 13 matching lines...) Expand all Loading... |
| 39 | 39 |
| 40 content::WebContents* AppWebContentsHelper::OpenURLFromTab( | 40 content::WebContents* AppWebContentsHelper::OpenURLFromTab( |
| 41 const content::OpenURLParams& params) const { | 41 const content::OpenURLParams& params) const { |
| 42 // Don't allow the current tab to be navigated. It would be nice to map all | 42 // Don't allow the current tab to be navigated. It would be nice to map all |
| 43 // anchor tags (even those without target="_blank") to new tabs, but right | 43 // anchor tags (even those without target="_blank") to new tabs, but right |
| 44 // now we can't distinguish between those and <meta> refreshes or window.href | 44 // now we can't distinguish between those and <meta> refreshes or window.href |
| 45 // navigations, which we don't want to allow. | 45 // navigations, which we don't want to allow. |
| 46 // TOOD(mihaip): Can we check for user gestures instead? | 46 // TOOD(mihaip): Can we check for user gestures instead? |
| 47 WindowOpenDisposition disposition = params.disposition; | 47 WindowOpenDisposition disposition = params.disposition; |
| 48 if (disposition == CURRENT_TAB) { | 48 if (disposition == CURRENT_TAB) { |
| 49 AddMessageToDevToolsConsole( | 49 web_contents_->GetMainFrame()->AddMessageToConsole( |
| 50 content::CONSOLE_MESSAGE_LEVEL_ERROR, | 50 content::CONSOLE_MESSAGE_LEVEL_ERROR, |
| 51 base::StringPrintf( | 51 base::StringPrintf( |
| 52 "Can't open same-window link to \"%s\"; try target=\"_blank\".", | 52 "Can't open same-window link to \"%s\"; try target=\"_blank\".", |
| 53 params.url.spec().c_str())); | 53 params.url.spec().c_str())); |
| 54 return NULL; | 54 return NULL; |
| 55 } | 55 } |
| 56 | 56 |
| 57 // These dispositions aren't really navigations. | 57 // These dispositions aren't really navigations. |
| 58 if (disposition == SUPPRESS_OPEN || disposition == SAVE_TO_DISK || | 58 if (disposition == SUPPRESS_OPEN || disposition == SAVE_TO_DISK || |
| 59 disposition == IGNORE_ACTION) { | 59 disposition == IGNORE_ACTION) { |
| 60 return NULL; | 60 return NULL; |
| 61 } | 61 } |
| 62 | 62 |
| 63 content::WebContents* contents = | 63 content::WebContents* contents = |
| 64 app_delegate_->OpenURLFromTab(browser_context_, web_contents_, params); | 64 app_delegate_->OpenURLFromTab(browser_context_, web_contents_, params); |
| 65 if (!contents) { | 65 if (!contents) { |
| 66 AddMessageToDevToolsConsole( | 66 web_contents_->GetMainFrame()->AddMessageToConsole( |
| 67 content::CONSOLE_MESSAGE_LEVEL_ERROR, | 67 content::CONSOLE_MESSAGE_LEVEL_ERROR, |
| 68 base::StringPrintf( | 68 base::StringPrintf( |
| 69 "Can't navigate to \"%s\"; apps do not support navigation.", | 69 "Can't navigate to \"%s\"; apps do not support navigation.", |
| 70 params.url.spec().c_str())); | 70 params.url.spec().c_str())); |
| 71 } | 71 } |
| 72 | 72 |
| 73 return contents; | 73 return contents; |
| 74 } | 74 } |
| 75 | 75 |
| 76 void AppWebContentsHelper::RequestToLockMouse() const { | 76 void AppWebContentsHelper::RequestToLockMouse() const { |
| 77 const Extension* extension = GetExtension(); | 77 const Extension* extension = GetExtension(); |
| 78 if (!extension) | 78 if (!extension) |
| 79 return; | 79 return; |
| 80 | 80 |
| 81 bool has_permission = IsExtensionWithPermissionOrSuggestInConsole( | 81 bool has_permission = IsExtensionWithPermissionOrSuggestInConsole( |
| 82 APIPermission::kPointerLock, | 82 APIPermission::kPointerLock, extension, web_contents_->GetMainFrame()); |
| 83 extension, | |
| 84 web_contents_->GetRenderViewHost()); | |
| 85 | 83 |
| 86 web_contents_->GotResponseToLockMouseRequest(has_permission); | 84 web_contents_->GotResponseToLockMouseRequest(has_permission); |
| 87 } | 85 } |
| 88 | 86 |
| 89 void AppWebContentsHelper::RequestMediaAccessPermission( | 87 void AppWebContentsHelper::RequestMediaAccessPermission( |
| 90 const content::MediaStreamRequest& request, | 88 const content::MediaStreamRequest& request, |
| 91 const content::MediaResponseCallback& callback) const { | 89 const content::MediaResponseCallback& callback) const { |
| 92 const Extension* extension = GetExtension(); | 90 const Extension* extension = GetExtension(); |
| 93 if (!extension) | 91 if (!extension) |
| 94 return; | 92 return; |
| (...skipping 12 matching lines...) Expand all Loading... |
| 107 return app_delegate_->CheckMediaAccessPermission( | 105 return app_delegate_->CheckMediaAccessPermission( |
| 108 web_contents_, security_origin, type, extension); | 106 web_contents_, security_origin, type, extension); |
| 109 } | 107 } |
| 110 | 108 |
| 111 const Extension* AppWebContentsHelper::GetExtension() const { | 109 const Extension* AppWebContentsHelper::GetExtension() const { |
| 112 return ExtensionRegistry::Get(browser_context_) | 110 return ExtensionRegistry::Get(browser_context_) |
| 113 ->enabled_extensions() | 111 ->enabled_extensions() |
| 114 .GetByID(extension_id_); | 112 .GetByID(extension_id_); |
| 115 } | 113 } |
| 116 | 114 |
| 117 void AppWebContentsHelper::AddMessageToDevToolsConsole( | |
| 118 content::ConsoleMessageLevel level, | |
| 119 const std::string& message) const { | |
| 120 content::RenderViewHost* rvh = web_contents_->GetRenderViewHost(); | |
| 121 rvh->Send(new ExtensionMsg_AddMessageToConsole( | |
| 122 rvh->GetRoutingID(), level, message)); | |
| 123 } | |
| 124 | |
| 125 } // namespace extensions | 115 } // namespace extensions |
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