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Side by Side Diff: content/browser/renderer_host/render_widget_host_view_mac.h

Issue 1858063002: Remove Mac NPAPI things (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: more build fixes Created 4 years, 8 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_ 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_
6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_ 6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_
7 7
8 #import <Cocoa/Cocoa.h> 8 #import <Cocoa/Cocoa.h>
9 #include <IOSurface/IOSurface.h> 9 #include <IOSurface/IOSurface.h>
10 #include <stddef.h> 10 #include <stddef.h>
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74 responderDelegate_; 74 responderDelegate_;
75 BOOL canBeKeyView_; 75 BOOL canBeKeyView_;
76 BOOL closeOnDeactivate_; 76 BOOL closeOnDeactivate_;
77 BOOL opaque_; 77 BOOL opaque_;
78 scoped_ptr<content::RenderWidgetHostViewMacEditCommandHelper> 78 scoped_ptr<content::RenderWidgetHostViewMacEditCommandHelper>
79 editCommand_helper_; 79 editCommand_helper_;
80 80
81 // Is YES if there was a mouse-down as yet unbalanced with a mouse-up. 81 // Is YES if there was a mouse-down as yet unbalanced with a mouse-up.
82 BOOL hasOpenMouseDown_; 82 BOOL hasOpenMouseDown_;
83 83
84 NSWindow* lastWindow_; // weak
85
86 // The cursor for the page. This is passed up from the renderer. 84 // The cursor for the page. This is passed up from the renderer.
87 base::scoped_nsobject<NSCursor> currentCursor_; 85 base::scoped_nsobject<NSCursor> currentCursor_;
88 86
89 // Variables used by our implementaion of the NSTextInput protocol. 87 // Variables used by our implementaion of the NSTextInput protocol.
90 // An input method of Mac calls the methods of this protocol not only to 88 // An input method of Mac calls the methods of this protocol not only to
91 // notify an application of its status, but also to retrieve the status of 89 // notify an application of its status, but also to retrieve the status of
92 // the application. That is, an application cannot control an input method 90 // the application. That is, an application cannot control an input method
93 // directly. 91 // directly.
94 // This object keeps the status of a composition of the renderer and returns 92 // This object keeps the status of a composition of the renderer and returns
95 // it when an input method asks for it. 93 // it when an input method asks for it.
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136 134
137 // Indicates if doCommandBySelector method receives any edit command when 135 // Indicates if doCommandBySelector method receives any edit command when
138 // handling a key down event. 136 // handling a key down event.
139 BOOL hasEditCommands_; 137 BOOL hasEditCommands_;
140 138
141 // Contains edit commands received by the -doCommandBySelector: method when 139 // Contains edit commands received by the -doCommandBySelector: method when
142 // handling a key down event, not including inserting commands, eg. insertTab, 140 // handling a key down event, not including inserting commands, eg. insertTab,
143 // etc. 141 // etc.
144 content::EditCommands editCommands_; 142 content::EditCommands editCommands_;
145 143
146 // The plugin that currently has focus (-1 if no plugin has focus).
147 int focusedPluginIdentifier_;
148
149 // Whether or not plugin IME is currently enabled active.
150 BOOL pluginImeActive_;
151
152 // Whether the previous mouse event was ignored due to hitTest check. 144 // Whether the previous mouse event was ignored due to hitTest check.
153 BOOL mouseEventWasIgnored_; 145 BOOL mouseEventWasIgnored_;
154 146
155 // Event monitor for scroll wheel end event. 147 // Event monitor for scroll wheel end event.
156 id endWheelMonitor_; 148 id endWheelMonitor_;
157 149
158 // When a gesture starts, the system does not inform the view of which type 150 // When a gesture starts, the system does not inform the view of which type
159 // of gesture is happening (magnify, rotate, etc), rather, it just informs 151 // of gesture is happening (magnify, rotate, etc), rather, it just informs
160 // the view that some as-yet-undefined gesture is starting. Capture the 152 // the view that some as-yet-undefined gesture is starting. Capture the
161 // information about the gesture's beginning event here. It will be used to 153 // information about the gesture's beginning event here. It will be used to
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197 189
198 - (void)setCanBeKeyView:(BOOL)can; 190 - (void)setCanBeKeyView:(BOOL)can;
199 - (void)setCloseOnDeactivate:(BOOL)b; 191 - (void)setCloseOnDeactivate:(BOOL)b;
200 - (void)setOpaque:(BOOL)opaque; 192 - (void)setOpaque:(BOOL)opaque;
201 // True for always-on-top special windows (e.g. Balloons and Panels). 193 // True for always-on-top special windows (e.g. Balloons and Panels).
202 - (BOOL)acceptsMouseEventsWhenInactive; 194 - (BOOL)acceptsMouseEventsWhenInactive;
203 // Cancel ongoing composition (abandon the marked text). 195 // Cancel ongoing composition (abandon the marked text).
204 - (void)cancelComposition; 196 - (void)cancelComposition;
205 // Confirm ongoing composition. 197 // Confirm ongoing composition.
206 - (void)confirmComposition; 198 - (void)confirmComposition;
207 // Enables or disables plugin IME.
208 - (void)setPluginImeActive:(BOOL)active;
209 // Updates the current plugin focus state.
210 - (void)pluginFocusChanged:(BOOL)focused forPlugin:(int)pluginId;
211 // Evaluates the event in the context of plugin IME, if plugin IME is enabled.
212 // Returns YES if the event was handled.
213 - (BOOL)postProcessEventForPluginIme:(NSEvent*)event;
214 - (void)updateCursor:(NSCursor*)cursor; 199 - (void)updateCursor:(NSCursor*)cursor;
215 - (NSRect)firstViewRectForCharacterRange:(NSRange)theRange 200 - (NSRect)firstViewRectForCharacterRange:(NSRange)theRange
216 actualRange:(NSRangePointer)actualRange; 201 actualRange:(NSRangePointer)actualRange;
217 - (void)quickLookWithEvent:(NSEvent*)event; 202 - (void)quickLookWithEvent:(NSEvent*)event;
218 - (void)showLookUpDictionaryOverlayAtPoint:(NSPoint)point; 203 - (void)showLookUpDictionaryOverlayAtPoint:(NSPoint)point;
219 - (void)showLookUpDictionaryOverlayFromRange:(NSRange)range 204 - (void)showLookUpDictionaryOverlayFromRange:(NSRange)range
220 targetView:(NSView*)targetView; 205 targetView:(NSView*)targetView;
221 @end 206 @end
222 207
223 namespace content { 208 namespace content {
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278 bool HasFocus() const override; 263 bool HasFocus() const override;
279 bool IsSurfaceAvailableForCopy() const override; 264 bool IsSurfaceAvailableForCopy() const override;
280 void Show() override; 265 void Show() override;
281 void Hide() override; 266 void Hide() override;
282 bool IsShowing() override; 267 bool IsShowing() override;
283 void WasUnOccluded() override; 268 void WasUnOccluded() override;
284 void WasOccluded() override; 269 void WasOccluded() override;
285 gfx::Rect GetViewBounds() const override; 270 gfx::Rect GetViewBounds() const override;
286 void SetShowingContextMenu(bool showing) override; 271 void SetShowingContextMenu(bool showing) override;
287 void SetActive(bool active) override; 272 void SetActive(bool active) override;
288 void SetWindowVisibility(bool visible) override;
289 void WindowFrameChanged() override;
290 void ShowDefinitionForSelection() override; 273 void ShowDefinitionForSelection() override;
291 bool SupportsSpeech() const override; 274 bool SupportsSpeech() const override;
292 void SpeakSelection() override; 275 void SpeakSelection() override;
293 bool IsSpeaking() const override; 276 bool IsSpeaking() const override;
294 void StopSpeaking() override; 277 void StopSpeaking() override;
295 void SetBackgroundColor(SkColor color) override; 278 void SetBackgroundColor(SkColor color) override;
296 279
297 // Implementation of RenderWidgetHostViewBase. 280 // Implementation of RenderWidgetHostViewBase.
298 void InitAsPopup(RenderWidgetHostView* parent_host_view, 281 void InitAsPopup(RenderWidgetHostView* parent_host_view,
299 const gfx::Rect& pos) override; 282 const gfx::Rect& pos) override;
(...skipping 27 matching lines...) Expand all
327 bool CanCopyToVideoFrame() const override; 310 bool CanCopyToVideoFrame() const override;
328 void BeginFrameSubscription( 311 void BeginFrameSubscription(
329 scoped_ptr<RenderWidgetHostViewFrameSubscriber> subscriber) override; 312 scoped_ptr<RenderWidgetHostViewFrameSubscriber> subscriber) override;
330 void EndFrameSubscription() override; 313 void EndFrameSubscription() override;
331 void OnSwapCompositorFrame(uint32_t output_surface_id, 314 void OnSwapCompositorFrame(uint32_t output_surface_id,
332 scoped_ptr<cc::CompositorFrame> frame) override; 315 scoped_ptr<cc::CompositorFrame> frame) override;
333 void ClearCompositorFrame() override; 316 void ClearCompositorFrame() override;
334 BrowserAccessibilityManager* CreateBrowserAccessibilityManager( 317 BrowserAccessibilityManager* CreateBrowserAccessibilityManager(
335 BrowserAccessibilityDelegate* delegate, bool for_root_frame) override; 318 BrowserAccessibilityDelegate* delegate, bool for_root_frame) override;
336 gfx::Point AccessibilityOriginInScreen(const gfx::Rect& bounds) override; 319 gfx::Point AccessibilityOriginInScreen(const gfx::Rect& bounds) override;
337 bool PostProcessEventForPluginIme(
338 const NativeWebKeyboardEvent& event) override;
339 320
340 bool HasAcceleratedSurface(const gfx::Size& desired_size) override; 321 bool HasAcceleratedSurface(const gfx::Size& desired_size) override;
341 void GetScreenInfo(blink::WebScreenInfo* results) override; 322 void GetScreenInfo(blink::WebScreenInfo* results) override;
342 bool GetScreenColorProfile(std::vector<char>* color_profile) override; 323 bool GetScreenColorProfile(std::vector<char>* color_profile) override;
343 gfx::Rect GetBoundsInRootWindow() override; 324 gfx::Rect GetBoundsInRootWindow() override;
344 void LockCompositingSurface() override; 325 void LockCompositingSurface() override;
345 void UnlockCompositingSurface() override; 326 void UnlockCompositingSurface() override;
346 327
347 bool LockMouse() override; 328 bool LockMouse() override;
348 void UnlockMouse() override; 329 void UnlockMouse() override;
(...skipping 29 matching lines...) Expand all
378 void OnDisplayMetricsChanged(const gfx::Display& display, 359 void OnDisplayMetricsChanged(const gfx::Display& display,
379 uint32_t metrics) override; 360 uint32_t metrics) override;
380 361
381 // Forwards the mouse event to the renderer. 362 // Forwards the mouse event to the renderer.
382 void ForwardMouseEvent(const blink::WebMouseEvent& event); 363 void ForwardMouseEvent(const blink::WebMouseEvent& event);
383 364
384 void KillSelf(); 365 void KillSelf();
385 366
386 void SetTextInputActive(bool active); 367 void SetTextInputActive(bool active);
387 368
388 // Sends completed plugin IME notification and text back to the renderer.
389 void PluginImeCompositionCompleted(const base::string16& text, int plugin_id);
390
391 const std::string& selected_text() const { return selected_text_; } 369 const std::string& selected_text() const { return selected_text_; }
392 const gfx::Range& composition_range() const { return composition_range_; } 370 const gfx::Range& composition_range() const { return composition_range_; }
393 const base::string16& selection_text() const { return selection_text_; } 371 const base::string16& selection_text() const { return selection_text_; }
394 size_t selection_text_offset() const { return selection_text_offset_; } 372 size_t selection_text_offset() const { return selection_text_offset_; }
395 373
396 // Returns true and stores first rectangle for character range if the 374 // Returns true and stores first rectangle for character range if the
397 // requested |range| is already cached, otherwise returns false. 375 // requested |range| is already cached, otherwise returns false.
398 // Exposed for testing. 376 // Exposed for testing.
399 CONTENT_EXPORT bool GetCachedFirstRectForCharacterRange( 377 CONTENT_EXPORT bool GetCachedFirstRectForCharacterRange(
400 NSRange range, NSRect* rect, NSRange* actual_range); 378 NSRange range, NSRect* rect, NSRange* actual_range);
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552 // ensure no dangling references. 530 // ensure no dangling references.
553 void ShutdownBrowserCompositor(); 531 void ShutdownBrowserCompositor();
554 532
555 // The state of the the browser compositor and delegated frame host. See 533 // The state of the the browser compositor and delegated frame host. See
556 // BrowserCompositorViewState for details. 534 // BrowserCompositorViewState for details.
557 void EnsureBrowserCompositorView(); 535 void EnsureBrowserCompositorView();
558 void SuspendBrowserCompositorView(); 536 void SuspendBrowserCompositorView();
559 void DestroyBrowserCompositorView(); 537 void DestroyBrowserCompositorView();
560 538
561 // IPC message handlers. 539 // IPC message handlers.
562 void OnPluginFocusChanged(bool focused, int plugin_id);
563 void OnStartPluginIme();
564 void OnGetRenderedTextCompleted(const std::string& text); 540 void OnGetRenderedTextCompleted(const std::string& text);
565 541
566 // Send updated vsync parameters to the renderer. 542 // Send updated vsync parameters to the renderer.
567 void SendVSyncParametersToRenderer(); 543 void SendVSyncParametersToRenderer();
568 544
569 // Dispatches a TTS session. 545 // Dispatches a TTS session.
570 void SpeakText(const std::string& text); 546 void SpeakText(const std::string& text);
571 547
572 // The associated view. This is weak and is inserted into the view hierarchy 548 // The associated view. This is weak and is inserted into the view hierarchy
573 // to own this RenderWidgetHostViewMac object. Set to nil at the start of the 549 // to own this RenderWidgetHostViewMac object. Set to nil at the start of the
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625 601
626 // Factory used to safely scope delayed calls to ShutdownHost(). 602 // Factory used to safely scope delayed calls to ShutdownHost().
627 base::WeakPtrFactory<RenderWidgetHostViewMac> weak_factory_; 603 base::WeakPtrFactory<RenderWidgetHostViewMac> weak_factory_;
628 604
629 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewMac); 605 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewMac);
630 }; 606 };
631 607
632 } // namespace content 608 } // namespace content
633 609
634 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_ 610 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_
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