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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 CHROME_BROWSER_INSTANT_INSTANT_CONTROLLER_H_ | 5 #ifndef CHROME_BROWSER_INSTANT_INSTANT_CONTROLLER_H_ |
6 #define CHROME_BROWSER_INSTANT_INSTANT_CONTROLLER_H_ | 6 #define CHROME_BROWSER_INSTANT_INSTANT_CONTROLLER_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <set> | 9 #include <set> |
10 #include <string> | 10 #include <string> |
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160 | 160 |
161 // Returns true if the preview TabContents is ready to be displayed. In some | 161 // Returns true if the preview TabContents is ready to be displayed. In some |
162 // situations this may return false yet GetPreviewContents() returns non-NULL. | 162 // situations this may return false yet GetPreviewContents() returns non-NULL. |
163 bool is_displayable() const { return is_displayable_; } | 163 bool is_displayable() const { return is_displayable_; } |
164 | 164 |
165 // Returns the transition type of the last AutocompleteMatch passed to Update. | 165 // Returns the transition type of the last AutocompleteMatch passed to Update. |
166 PageTransition::Type last_transition_type() const { | 166 PageTransition::Type last_transition_type() const { |
167 return last_transition_type_; | 167 return last_transition_type_; |
168 } | 168 } |
169 | 169 |
| 170 // Returns the current complete suggested text, or an empty string if there is |
| 171 // no suggestion. |
| 172 string16 GetCompleteSuggestedText(); |
| 173 |
170 // Returns true if we're showing results from a provider that supports the | 174 // Returns true if we're showing results from a provider that supports the |
171 // instant API. See description of |MightSupportInstant| for how this | 175 // instant API. See description of |MightSupportInstant| for how this |
172 // differs from actual loading state. | 176 // differs from actual loading state. |
173 bool IsShowingInstant(); | 177 bool IsShowingInstant(); |
174 | 178 |
175 // Returns true if we're attempting to use the instant API with the last URL | 179 // Returns true if we're attempting to use the instant API with the last URL |
176 // passed to |Update|. The value of this may change if it turns the provider | 180 // passed to |Update|. The value of this may change if it turns the provider |
177 // doesn't really support the instant API. | 181 // doesn't really support the instant API. |
178 // The value of |IsShowingInstant| indicates whether what is currently | 182 // The value of |IsShowingInstant| indicates whether what is currently |
179 // displayed supports instant, whereas this returns the loading state. The | 183 // displayed supports instant, whereas this returns the loading state. The |
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305 ScopedVector<InstantLoader> loaders_to_destroy_; | 309 ScopedVector<InstantLoader> loaders_to_destroy_; |
306 | 310 |
307 // The set of hosts that we don't use instant with. This is shared across all | 311 // The set of hosts that we don't use instant with. This is shared across all |
308 // instances and only maintained for the current session. | 312 // instances and only maintained for the current session. |
309 static HostBlacklist* host_blacklist_; | 313 static HostBlacklist* host_blacklist_; |
310 | 314 |
311 DISALLOW_COPY_AND_ASSIGN(InstantController); | 315 DISALLOW_COPY_AND_ASSIGN(InstantController); |
312 }; | 316 }; |
313 | 317 |
314 #endif // CHROME_BROWSER_INSTANT_INSTANT_CONTROLLER_H_ | 318 #endif // CHROME_BROWSER_INSTANT_INSTANT_CONTROLLER_H_ |
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